Summary Operating System Windows Vista Ultimate 32-bit SP2 CPU Intel Core 2 Quad Q6600 @ 2.40GHz 47 °C Kentsfield 65nm Technology RAM 4.00GB Dual-Channel DDR2 @ 399MHz (6-6-6-18) Motherboard Dell Inc. 0J584C (Socket 775) 40 °C Graphics DELL E1909W (1280x1024@60Hz) Generic Non-PnP Monitor (1024x768@60Hz) 1024MB ATI Radeon HD 5700 Series (XFX Pine Group) 79 °C Hard Drives 298GB Western Digital WDC WD3200AAKS-75L9A0 ATA Device (SATA) 34 °C Optical Drives HL-DT-ST DVD+-RW GH30N ATA Device Audio Realtek High Definition Audio Operating System Windows Vista Ultimate 32-bit SP2 Computer type: Desktop Installation Date: 1/21/2009 10:13:56 AM Serial Number: XXxxxxxxxx Windows Security Center User Account Control (UAC) Disabled Firewall Disabled Windows Update AutoUpdate Not configured Windows Defender Windows Defender Disabled Antivirus Antivirus Disabled Company Name Microsoft Display Name Microsoft Security Essentials Product Version 4.3.216.0 Virus Signature Database Up to date .NET Frameworks installed v4.0 Full v4.0 Client v3.5 SP1 v3.0 SP2 v2.0 SP2 v1.1 SP1 Internet Explorer Version 9.0.8112.16421 PowerShell Version 2.0 Java Java Runtime Environment Path C:\Program Files\Java\jre1.6.0_07\bin\java.exe Version 6.0 Update 7 Build 06 Java Runtime Environment Path C:\Program Files\Java\jre7\bin\java.exe Version 7.0 Update 25 Build 17 Environment Variables USERPROFILE C:\Users\Attila SystemRoot C:\Windows User Variables TEMP C:\Users\Attila\AppData\Local\Temp TMP C:\Users\Attila\AppData\Local\Temp Machine Variables ComSpec C:\Windows\system32\cmd.exe FP_NO_HOST_CHECK NO OS Windows_NT Path C:\Program Files\NVIDIA Corporation\PhysX\Common C:\Windows\system32 C:\Windows C:\Windows\system32\wbem C:\Program Files\AMD APP\bin\x86 %CommonProgramFiles%\Microsoft Shared\Windows Live C:\Program Files\ATI Technologies\ATI.ACE\Core-Static C:\Program Files\Common Files\Roxio Shared\DLLShared C:\Program Files\Common Files\Roxio Shared\9.0\DLLShared C:\Program Files\QuickTime\QTSystem C:\Program Files\Common Files\DivX Shared %SYSTEMROOT%\System32\WindowsPowerShell\v1.0 C:\Program Files\TortoiseSVN\bin PATHEXT .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC PROCESSOR_ARCHITECTURE x86 TEMP C:\Windows\TEMP TMP C:\Windows\TEMP USERNAME SYSTEM windir C:\Windows PROCESSOR_LEVEL 6 PROCESSOR_IDENTIFIER x86 Family 6 Model 15 Stepping 11, GenuineIntel PROCESSOR_REVISION 0f0b NUMBER_OF_PROCESSORS 4 TRACE_FORMAT_SEARCH_PATH \\NTREL202.ntdev.corp.microsoft.com\4F18C3A5-CA09-4DBD-B6FC-219FDD4C6BE0\TraceFormat DFSTRACINGON FALSE RoxioCentral C:\Program Files\Common Files\Roxio Shared\9.0\Roxio Central33\ CLASSPATH .;C:\Program Files\Java\jre1.6.0_07\lib\ext\QTJava.zip QTJAVA C:\Program Files\Java\jre1.6.0_07\lib\ext\QTJava.zip PSModulePath C:\Windows\system32\WindowsPowerShell\v1.0\Modules\ LGSDIR C:\Program Files\Logitech Gaming Software\ AMDAPPSDKROOT C:\Program Files\AMD APP\ Power Profile Active power scheme Dell Recommended Hibernation Enabled Turn Off Monitor after: (On AC Power) 10 min Turn Off Hard Disk after: (On AC Power) 15 min Suspend after: (On AC Power) 30 min Screen saver Enabled Uptime Current Session Current Time 11/8/2013 5:59:27 AM Current Uptime 28,599 sec (0 d, 07 h, 56 m, 39 s) Last Boot Time 11/7/2013 10:02:48 PM TimeZone TimeZone GMT -5:00 Hours Language English (United States) Location United States Format English (United States) Currency $ Date Format M/d/yyyy Time Format h:mm:ss tt Process List AdobeARM.exe Process ID 2836 User Attila Domain Attila-PC Path C:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe Memory Usage 9.84 MB Peak Memory Usage 38 MB AppleMobileDeviceService.exe Process ID 3744 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe Memory Usage 3.27 MB Peak Memory Usage 3.80 MB armsvc.exe Process ID 3692 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Common Files\Adobe\ARM\1.0\armsvc.exe Memory Usage 3.28 MB Peak Memory Usage 3.60 MB atieclxx.exe Process ID 1536 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\atieclxx.exe Memory Usage 4.97 MB Peak Memory Usage 5.66 MB atiesrxx.exe Process ID 1152 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\atiesrxx.exe Memory Usage 2.72 MB Peak Memory Usage 3.14 MB audiodg.exe Process ID 1332 User LOCAL SERVICE Domain NT AUTHORITY Memory Usage 21 MB Peak Memory Usage 23 MB BlackWidowUltimateTray.exe Process ID 2876 User Attila Domain Attila-PC Path C:\Program Files\Razer\BlackWidow Ultimate\BlackWidowUltimateTray.exe Memory Usage 6.29 MB Peak Memory Usage 7.46 MB CCC.exe Process ID 5300 User Attila Domain Attila-PC Path C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CCC.exe Memory Usage 14 MB Peak Memory Usage 17 MB csrss.exe Process ID 548 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\csrss.exe Memory Usage 6.29 MB Peak Memory Usage 6.39 MB csrss.exe Process ID 632 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\csrss.exe Memory Usage 8.49 MB Peak Memory Usage 18 MB DisplayFusion.exe Process ID 3056 User Attila Domain Attila-PC Path C:\Program Files\DisplayFusion\DisplayFusion.exe Memory Usage 43 MB Peak Memory Usage 62 MB DisplayFusionService.exe Process ID 3788 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\DisplayFusion\DisplayFusionService.exe Memory Usage 15 MB Peak Memory Usage 15 MB dwm.exe Process ID 1644 User Attila Domain Attila-PC Path C:\Windows\system32\Dwm.exe Memory Usage 60 MB Peak Memory Usage 71 MB ehmsas.exe Process ID 3072 User Attila Domain Attila-PC Path C:\Windows\ehome\ehmsas.exe Memory Usage 3.94 MB Peak Memory Usage 4.25 MB ehtray.exe Process ID 3008 User Attila Domain Attila-PC Path C:\Windows\ehome\ehtray.exe Memory Usage 2.40 MB Peak Memory Usage 5.56 MB explorer.exe Process ID 3176 User Attila Domain Attila-PC Path C:\Windows\explorer.exe Memory Usage 70 MB Peak Memory Usage 75 MB firefox.exe Process ID 3632 User Attila Domain Attila-PC Path C:\Program Files\Mozilla Firefox\firefox.exe Memory Usage 341 MB Peak Memory Usage 363 MB FlashPlayerPlugin_11_7_700_224.exe Process ID 2000 User Attila Domain Attila-PC Path C:\Windows\system32\Macromed\Flash\FlashPlayerPlugin_11_7_700_224.exe Memory Usage 13 MB Peak Memory Usage 13 MB FlashPlayerPlugin_11_7_700_224.exe Process ID 5880 User Attila Domain Attila-PC Path C:\Windows\system32\Macromed\Flash\FlashPlayerPlugin_11_7_700_224.exe Memory Usage 9.53 MB Peak Memory Usage 9.53 MB FreeAgentService.exe Process ID 3868 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Seagate\SeagateManager\Sync\FreeAgentService.exe Memory Usage 6.06 MB Peak Memory Usage 6.88 MB hamachi-2.exe Process ID 3992 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\LogMeIn Hamachi\hamachi-2.exe Memory Usage 6.50 MB Peak Memory Usage 8.26 MB iPodService.exe Process ID 4408 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\iPod\bin\iPodService.exe Memory Usage 5.15 MB Peak Memory Usage 5.54 MB iTunesHelper.exe Process ID 2628 User Attila Domain Attila-PC Path C:\Program Files\iTunes\iTunesHelper.exe Memory Usage 7.26 MB Peak Memory Usage 10 MB JawboneUpdater.exe Process ID 3476 User Attila Domain Attila-PC Path C:\Program Files\Jawbone\JawboneUpdater.exe Memory Usage 9.61 MB Peak Memory Usage 9.61 MB jusched.exe Process ID 2968 User Attila Domain Attila-PC Path C:\Program Files\Common Files\Java\Java Update\jusched.exe Memory Usage 3.48 MB Peak Memory Usage 3.88 MB LCore.exe Process ID 2856 User Attila Domain Attila-PC Path C:\Program Files\Logitech Gaming Software\LCore.exe Memory Usage 30 MB Peak Memory Usage 38 MB LMIGuardianSvc.exe Process ID 4092 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\LogMeIn\x86\LMIGuardianSvc.exe Memory Usage 4.66 MB Peak Memory Usage 5.39 MB lsass.exe Process ID 684 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\lsass.exe Memory Usage 2.74 MB Peak Memory Usage 8.89 MB lsm.exe Process ID 692 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\lsm.exe Memory Usage 5.05 MB Peak Memory Usage 5.68 MB mDNSResponder.exe Process ID 3760 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Bonjour\mDNSResponder.exe Memory Usage 4.44 MB Peak Memory Usage 5.09 MB MOM.exe Process ID 3224 User Attila Domain Attila-PC Path C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\MOM.exe Memory Usage 12 MB Peak Memory Usage 23 MB MsMpEng.exe Process ID 1028 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Microsoft Security Client\MsMpEng.exe Memory Usage 16 MB Peak Memory Usage 72 MB msseces.exe Process ID 2988 User Attila Domain Attila-PC Path C:\Program Files\Microsoft Security Client\msseces.exe Memory Usage 8.47 MB Peak Memory Usage 12 MB notepad.exe Process ID 5368 User Attila Domain Attila-PC Path C:\Windows\notepad.exe Memory Usage 5.62 MB Peak Memory Usage 5.64 MB OSD.exe Process ID 2884 User Attila Domain Attila-PC Path C:\Program Files\Razer\Lachesis\OSD.exe Memory Usage 2.67 MB Peak Memory Usage 3.18 MB PDVDDXSrv.exe Process ID 2576 User Attila Domain Attila-PC Path C:\Program Files\CyberLink\PowerDVD DX\PDVDDXSrv.exe Memory Usage 6.64 MB Peak Memory Usage 7.75 MB plugin-container.exe Process ID 2756 User Attila Domain Attila-PC Path C:\Program Files\Mozilla Firefox\plugin-container.exe Memory Usage 14 MB Peak Memory Usage 14 MB PMB.exe Process ID 3084 User Attila Domain Attila-PC Path C:\Program Files\Pando Networks\Media Booster\PMB.exe Memory Usage 14 MB Peak Memory Usage 16 MB razerhid.exe Process ID 2812 User Attila Domain Attila-PC Path C:\Program Files\Razer\Lachesis\razerhid.exe Memory Usage 6.78 MB Peak Memory Usage 9.75 MB razerofa.exe Process ID 4576 User Attila Domain Attila-PC Path C:\Program Files\Razer\Lachesis\razerofa.exe Memory Usage 2.75 MB Peak Memory Usage 3.25 MB razertra.exe Process ID 5252 User Attila Domain Attila-PC Path C:\Program Files\Razer\Lachesis\razertra.exe Memory Usage 5.33 MB Peak Memory Usage 6.38 MB RtHDVCpl.exe Process ID 2504 User Attila Domain Attila-PC Path C:\Windows\RtHDVCpl.exe Memory Usage 6.14 MB Peak Memory Usage 10 MB SbieSvc.exe Process ID 1568 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Sandboxie\SbieSvc.exe Memory Usage 2.93 MB Peak Memory Usage 3.53 MB SDWinSec.exe Process ID 3444 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Spybot - Search & Destroy\SDWinSec.exe Memory Usage 9.85 MB Peak Memory Usage 9.86 MB SearchFilterHost.exe Process ID 6020 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\SearchFilterHost.exe Memory Usage 7.75 MB Peak Memory Usage 7.77 MB SearchIndexer.exe Process ID 3148 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\SearchIndexer.exe Memory Usage 34 MB Peak Memory Usage 36 MB SearchProtocolHost.exe Process ID 1144 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\SearchProtocolHost.exe Memory Usage 9.89 MB Peak Memory Usage 9.89 MB services.exe Process ID 668 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\services.exe Memory Usage 6.47 MB Peak Memory Usage 7.41 MB SLsvc.exe Process ID 1408 User NETWORK SERVICE Domain NT AUTHORITY Path C:\Windows\system32\SLsvc.exe Memory Usage 5.52 MB Peak Memory Usage 15 MB smss.exe Process ID 480 User SYSTEM Domain NT AUTHORITY Path \SystemRoot\System32\smss.exe Memory Usage 780 KB Peak Memory Usage 816 KB Speccy.exe Process ID 2672 User Attila Domain Attila-PC Path C:\Program Files\Speccy\Speccy.exe Memory Usage 26 MB Peak Memory Usage 26 MB spoolsv.exe Process ID 356 User SYSTEM Domain NT AUTHORITY Path C:\Windows\System32\spoolsv.exe Memory Usage 8.37 MB Peak Memory Usage 10 MB sprtcmd.exe Process ID 2588 User Attila Domain Attila-PC Path C:\Program Files\Dell Support Center\bin\sprtcmd.exe Memory Usage 596 KB Peak Memory Usage 13 MB sprtsvc.exe Process ID 2736 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Dell Support Center\bin\sprtsvc.exe Memory Usage 716 KB Peak Memory Usage 7.15 MB stxmenumgr.exe Process ID 2948 User Attila Domain Attila-PC Path C:\Program Files\Seagate\SeagateManager\FreeAgent Status\stxmenumgr.exe Memory Usage 5.25 MB Peak Memory Usage 6.01 MB svchost.exe Process ID 900 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\svchost.exe Memory Usage 6.77 MB Peak Memory Usage 7.56 MB svchost.exe Process ID 2108 User LOCAL SERVICE Domain NT AUTHORITY Path C:\Windows\System32\svchost.exe Memory Usage 2.90 MB Peak Memory Usage 3.25 MB svchost.exe Process ID 2648 User LOCAL SERVICE Domain NT AUTHORITY Path C:\Windows\System32\svchost.exe Memory Usage 2.64 MB Peak Memory Usage 2.88 MB svchost.exe Process ID 2688 User NETWORK SERVICE Domain NT AUTHORITY Path C:\Windows\system32\svchost.exe Memory Usage 4.34 MB Peak Memory Usage 4.91 MB svchost.exe Process ID 2692 User LOCAL SERVICE Domain NT AUTHORITY Path C:\Windows\system32\svchost.exe Memory Usage 5.76 MB Peak Memory Usage 6.73 MB svchost.exe Process ID 1088 User SYSTEM Domain NT AUTHORITY Path C:\Windows\System32\svchost.exe Memory Usage 1.92 MB Peak Memory Usage 2.04 MB svchost.exe Process ID 5616 User LOCAL SERVICE Domain NT AUTHORITY Path C:\Windows\system32\svchost.exe Memory Usage 14 MB Peak Memory Usage 14 MB svchost.exe Process ID 1184 User LOCAL SERVICE Domain NT AUTHORITY Path C:\Windows\System32\svchost.exe Memory Usage 16 MB Peak Memory Usage 16 MB svchost.exe Process ID 964 User NETWORK SERVICE Domain NT AUTHORITY Path C:\Windows\system32\svchost.exe Memory Usage 6.31 MB Peak Memory Usage 7.27 MB svchost.exe Process ID 1232 User SYSTEM Domain NT AUTHORITY Path C:\Windows\System32\svchost.exe Memory Usage 79 MB Peak Memory Usage 138 MB svchost.exe Process ID 4676 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\svchost.exe Memory Usage 6.97 MB Peak Memory Usage 7.01 MB svchost.exe Process ID 1248 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\svchost.exe Memory Usage 80 MB Peak Memory Usage 532 MB svchost.exe Process ID 1364 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\svchost.exe Memory Usage 5.87 MB Peak Memory Usage 5.88 MB svchost.exe Process ID 1472 User LOCAL SERVICE Domain NT AUTHORITY Path C:\Windows\system32\svchost.exe Memory Usage 12 MB Peak Memory Usage 15 MB svchost.exe Process ID 1896 User NETWORK SERVICE Domain NT AUTHORITY Path C:\Windows\system32\svchost.exe Memory Usage 21 MB Peak Memory Usage 34 MB svchost.exe Process ID 500 User LOCAL SERVICE Domain NT AUTHORITY Path C:\Windows\system32\svchost.exe Memory Usage 13 MB Peak Memory Usage 139 MB System Process ID 4 Memory Usage 39 MB Peak Memory Usage 40 MB System Idle Process Process ID 0 taskeng.exe Process ID 5640 User LOCAL SERVICE Domain NT AUTHORITY Path C:\Windows\system32\taskeng.exe Memory Usage 7.47 MB Peak Memory Usage 12 MB taskeng.exe Process ID 2100 User Attila Domain Attila-PC Path C:\Windows\system32\taskeng.exe Memory Usage 12 MB Peak Memory Usage 22 MB taskeng.exe Process ID 2020 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\taskeng.exe Memory Usage 5.67 MB Peak Memory Usage 5.91 MB TeaTimer.exe Process ID 3100 User Attila Domain Attila-PC Path C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe Memory Usage 55 MB Peak Memory Usage 151 MB TSVNCache.exe Process ID 2460 User Attila Domain Attila-PC Path C:\Program Files\TortoiseSVN\bin\TSVNCache.exe Memory Usage 5.34 MB Peak Memory Usage 6.10 MB unsecapp.exe Process ID 4784 User Attila Domain Attila-PC Path C:\Windows\system32\wbem\unsecapp.exe Memory Usage 4.71 MB Peak Memory Usage 4.93 MB wininit.exe Process ID 620 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\wininit.exe Memory Usage 3.36 MB Peak Memory Usage 4.18 MB winlogon.exe Process ID 872 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\winlogon.exe Memory Usage 4.62 MB Peak Memory Usage 6.75 MB WLIDSVC.EXE Process ID 2944 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Common Files\Microsoft Shared\Windows Live\WLIDSVC.EXE Memory Usage 7.70 MB Peak Memory Usage 11 MB WLIDSVCM.EXE Process ID 4876 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Common Files\Microsoft Shared\Windows Live\WLIDSvcM.exe Memory Usage 2.60 MB Peak Memory Usage 2.88 MB WmiPrvSE.exe Process ID 2232 User SYSTEM Domain NT AUTHORITY Path C:\Windows\system32\wbem\wmiprvse.exe Memory Usage 15 MB Peak Memory Usage 15 MB WmiPrvSE.exe Process ID 4668 User NETWORK SERVICE Domain NT AUTHORITY Path C:\Windows\system32\wbem\wmiprvse.exe Memory Usage 11 MB Peak Memory Usage 12 MB wmplayer.exe Process ID 5500 User Attila Domain Attila-PC Path C:\Program Files\Windows Media Player\wmplayer.exe Memory Usage 34 MB Peak Memory Usage 52 MB WMPSideShowGadget.exe Process ID 5444 User Attila Domain Attila-PC Path C:\Program Files\Windows Media Player\WMPSideShowGadget.exe Memory Usage 9.41 MB Peak Memory Usage 13 MB wuauclt.exe Process ID 3132 User Attila Domain Attila-PC Path C:\Windows\system32\wuauclt.exe Memory Usage 5.86 MB Peak Memory Usage 5.95 MB WUDFHost.exe Process ID 1832 User LOCAL SERVICE Domain NT AUTHORITY Path C:\Windows\System32\WUDFHost.exe Memory Usage 6.16 MB Peak Memory Usage 7.82 MB WUDFHost.exe Process ID 1760 User LOCAL SERVICE Domain NT AUTHORITY Path C:\Windows\System32\WUDFHost.exe Memory Usage 5.54 MB Peak Memory Usage 6.36 MB Scheduler 11/8/2013 12:18 PM; GoogleUpdateTaskMachineCore Adobe Flash Player Updater Core Temp Autostart Attila Google Software Updater GoogleUpdateTaskMachineUA Hotfixes 11/8/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 11/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 11/6/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 11/5/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 11/4/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 11/3/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 11/3/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 11/2/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 11/1/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/31/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/30/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/29/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/28/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/27/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/26/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/25/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/24/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/23/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/22/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/21/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/20/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/19/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/18/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/17/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/16/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/15/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/14/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/13/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/12/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/11/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/10/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/9/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/8/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/8/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2598479) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2393802) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2644615) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2619339) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2690533) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2653956) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2584146) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2654428) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2758857) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Update for Windows Vista (KB2749655) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 10/7/2013 Security Update for Windows Vista (KB2698365) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2631813) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2621440) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2564958) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2719985) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2676562) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2620704) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2570947) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2598479) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2393802) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2644615) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2619339) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2690533) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2653956) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2584146) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2654428) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2758857) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Update for Windows Vista (KB2749655) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 10/7/2013 Security Update for Windows Vista (KB2698365) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2631813) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2621440) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2564958) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2719985) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2676562) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2620704) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2570947) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2598479) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2393802) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2644615) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2619339) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2690533) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2653956) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2584146) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2654428) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2758857) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Update for Windows Vista (KB2749655) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 10/7/2013 Security Update for Windows Vista (KB2698365) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2631813) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2621440) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2564958) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2719985) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2676562) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2620704) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2570947) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2598479) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2393802) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2644615) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2619339) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2690533) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2653956) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2584146) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2654428) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2758857) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Update for Windows Vista (KB2749655) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 10/7/2013 Security Update for Windows Vista (KB2698365) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2631813) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2621440) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2564958) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2719985) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2676562) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2620704) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2570947) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2598479) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2393802) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2644615) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2619339) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2690533) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2653956) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2584146) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2654428) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2758857) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Update for Windows Vista (KB2749655) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 10/7/2013 Security Update for Windows Vista (KB2698365) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2631813) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2621440) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2564958) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2719985) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2676562) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2620704) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2570947) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2598479) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2393802) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2644615) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2619339) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2690533) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2653956) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2584146) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2654428) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2758857) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Update for Windows Vista (KB2749655) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 10/7/2013 Security Update for Windows Vista (KB2698365) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2631813) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2621440) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2564958) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2719985) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2676562) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2620704) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2570947) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2598479) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2393802) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2644615) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2619339) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2690533) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2653956) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2584146) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2654428) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2758857) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Update for Windows Vista (KB2749655) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 10/7/2013 Security Update for Windows Vista (KB2698365) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2631813) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2621440) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2564958) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2719985) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2676562) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2620704) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2570947) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2598479) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2393802) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2644615) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2619339) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2690533) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2653956) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2584146) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2654428) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2758857) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Update for Windows Vista (KB2749655) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 10/7/2013 Security Update for Windows Vista (KB2698365) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2631813) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2621440) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2564958) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2719985) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2676562) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2620704) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2570947) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/6/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/5/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/4/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/3/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/2/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 10/1/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/30/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/29/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/28/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/27/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/26/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/25/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/24/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/23/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/22/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/21/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/20/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/19/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/18/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/17/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/16/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/15/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/14/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/13/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/12/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/11/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/10/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/9/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/8/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/6/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/5/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/4/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/3/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/2/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 9/1/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/31/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/30/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/29/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/28/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/27/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/26/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/25/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/24/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/23/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/22/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/21/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/20/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/19/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/18/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/17/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/16/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/15/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/14/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/13/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/12/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/11/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/10/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/9/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/8/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/6/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/5/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/4/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/3/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/2/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 8/1/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/31/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/30/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/29/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/28/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/27/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/26/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/25/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/24/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/23/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/22/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/21/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/20/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/19/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/18/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/17/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/16/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/15/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/14/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/13/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/12/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/11/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/10/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/9/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/8/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/7/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/6/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/5/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/4/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/3/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/2/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 7/1/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/30/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/29/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/28/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/27/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/26/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/25/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/24/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/23/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2393802) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2644615) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2619339) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2690533) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2653956) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2584146) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2654428) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2598479) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Update for Windows Vista (KB2749655) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 6/22/2013 Security Update for Windows Vista (KB2698365) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2631813) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2621440) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2564958) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2758857) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2719985) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2676562) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2620704) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2570947) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2393802) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2644615) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2619339) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2690533) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2653956) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2584146) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/22/2013 Security Update for Windows Vista (KB2654428) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.324.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/20/2013 Update for Microsoft .NET Framework 3.5 SP1 on Windows XP, Server 2003, Vista and Server 2008 x86 (KB2836940) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 6/20/2013 Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2836939) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 6/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.274.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.222.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.188.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.144.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.104.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.22.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.17.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2378.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2365.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2341.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2329.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2310.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2226.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2134.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/13/2013 Security Update for Windows Vista (KB2845690) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/13/2013 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2838727) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/13/2013 Security Update for Windows Vista (KB2839894) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/13/2013 Windows Malicious Software Removal Tool - June 2013 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 6/13/2013 Security Update for Windows Vista (KB2813430) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/13/2013 Security Update for Windows Vista (KB2839229) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 6/13/2013 Update for Windows Vista (KB2808679) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 6/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2126.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2073.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2033.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1984.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1966.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1924.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1910.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1889.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1881.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1851.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1831.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1790.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1765.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1719.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1686.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1652.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1613.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1575.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1519.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1481.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1470.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1452.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1438.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1420.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/31/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1370.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/31/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1327.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1281.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1248.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1197.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1152.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/29/2013 SAMSUNG Electronics Co., Ltd. - Other hardware - SAMSUNG Mobile USB Composite Device SAMSUNG Electronics Co., Ltd. Other hardware software update released in January, 2013 5/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1103.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1062.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1013.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.990.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.952.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.940.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.877.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.809.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.735.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.627.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.550.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.449.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.421.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.388.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.286.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.200.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/16/2013 Security Update for Internet Explorer 9 for Windows Vista (KB2847204) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 5/16/2013 Security Update for Windows Vista (KB2830290) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 5/16/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2804580) A security issue has been identified that could allow an attacker to misrepresent a system action or behavior without the knowledge of the user. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/16/2013 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2804576) A security issue has been identified that could allow an attacker to misrepresent a system action or behavior without the knowledge of the user. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/16/2013 Cumulative Security Update for ActiveX Killbits for Windows Vista (KB2820197) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 5/16/2013 Security Update for Windows Vista (KB2829361) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 5/16/2013 Windows Malicious Software Removal Tool - May 2013 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 5/16/2013 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2829530) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 5/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.134.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.74.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.12.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1902.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1856.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1816.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1798.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1785.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1768.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1718.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1673.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1664.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1620.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1580.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1532.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1496.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1429.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1387.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1338.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1295.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1276.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1260.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1242.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1221.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1193.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1149.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1085.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1051.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1004.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.960.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.922.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.891.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.842.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.808.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.799.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.787.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.770.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.756.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.705.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.657.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.609.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.544.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.508.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.463.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/24/2013 Security Update for Windows Vista (KB2840149) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 4/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.424.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.350.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.328.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.293.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.276.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.259.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.247.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.228.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.163.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.134.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.86.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.55.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.2026.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.2018.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1965.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1929.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1870.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1816.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1802.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1767.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1690.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1602.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1490.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1490.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/10/2013 Security Update for Windows Vista (KB2823324) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 4/10/2013 Security Update for Windows Vista (KB2813170) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 4/10/2013 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2817183) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 4/10/2013 Windows Malicious Software Removal Tool - April 2013 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 4/10/2013 Security Update for Windows Vista (KB2813345) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 4/10/2013 Security Update for Windows Vista (KB2820917) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 4/10/2013 Security Update for Windows Vista (KB2808735) A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system. 4/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1401.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1303.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1251.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1210.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1119.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1027.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.952.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.879.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.820.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/31/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.783.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.748.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.700.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.631.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.563.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.472.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.386.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.356.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.310.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.218.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/22/2013 Security Update for Windows Vista (KB2807986) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.151.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.145.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.66.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.44.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.2140.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.2105.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.2049.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.2040.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.2012.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.2004.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1979.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1881.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1812.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/14/2013 Windows Malicious Software Removal Tool - March 2013 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 3/14/2013 Security Update for Microsoft Silverlight (KB2814124) This security update to Silverlight includes fixes outlined in KB 2814124. This update is backward compatible with web applications built using previous versions of Silverlight. 3/14/2013 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2809289) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 3/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1753.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1695.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1667.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1584.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1568.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1522.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1511.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1487.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1478.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1442.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1385.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1352.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1330.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1246.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1232.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1147.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1136.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1084.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1028.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.976.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.968.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.944.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.936.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.871.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.831.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.793.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.745.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.699.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.630.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.576.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.493.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.443.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.426.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.398.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.382.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.360.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.304.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.267.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.209.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.109.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.97.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.68.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.14.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2608.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2558.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2531.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2507.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2488.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2431.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2340.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2233.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2191.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/13/2013 Windows Malicious Software Removal Tool - February 2013 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 2/13/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2789646) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/13/2013 Security Update for Windows Vista (KB2778344) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/13/2013 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2792100) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 2/13/2013 Security Update for Windows Vista (KB2780091) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/13/2013 Update for Microsoft Security Essentials - KB2804527 (4.2.223.1) This package will update Microsoft Security Essentials client on the user's machine. 2/13/2013 Security Update for Internet Explorer 9 for Windows Vista (KB2797052) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/13/2013 Security Update for Windows Vista (KB2790655) A security issue has been identified that could allow an unauthenticated remote attacker to cause the affected system to stop responding. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/13/2013 Security Update for Windows Vista (KB2799494) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/13/2013 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2789642) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2136.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2108.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2067.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2013.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2004.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1978.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1965.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1943.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1896.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1854.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1830.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1696.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1665.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1620.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1580.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1532.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1486.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1458.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1439.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1423.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1408.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1366.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1321.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/31/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1283.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/31/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1237.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1198.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1150.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1109.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1040.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.1010.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.980.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.962.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.942.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.924.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.900.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.859.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.802.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.758.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.707.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.643.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.422.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.421.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.376.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.361.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.256.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.109.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.78.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.63.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3946.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3847.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3820.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3784.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3696.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3681.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3596.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/10/2013 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2736428) A security issue has been identified that could allow an unauthenticated remote attacker to cause the affected application to stop responding. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/10/2013 Security Update for Windows Vista (KB2778930) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/10/2013 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2742595) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/10/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2742601) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/10/2013 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2756919) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/10/2013 Security Update for Windows Vista (KB2785220) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain access to information. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/10/2013 Security Update for Microsoft .NET Framework 3.5 SP1 on Windows XP, Server 2003, Vista, Server 2008 x86 (KB2736416) A security issue has been identified that could allow an unauthenticated remote attacker to cause the affected application to stop responding. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/10/2013 Update for Windows Vista (KB2763674) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 1/10/2013 Security Update for Windows Vista (KB2757638) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/10/2013 Security Update for Microsoft .NET Framework 1.1 SP1 on Windows XP, Windows Vista, and Windows Server 2008 x86 (KB2742597) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/10/2013 Windows Malicious Software Removal Tool - January 2013 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 1/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3534.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3477.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3393.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3362.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3288.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3277.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3252.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3242.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3214.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3155.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3129.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3065.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3039.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2973.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2946.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2917.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2901.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/31/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2868.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/31/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2849.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2830.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2817.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2800.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2792.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2718.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2713.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2664.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2639.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2595.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2581.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2566.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2551.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2500.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2472.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2437.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2434.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2361.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/21/2012 Security Update for Windows Vista (KB2753842) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2330.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2288.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2195.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2122.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2109.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2024.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1976.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1974.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1928.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1837.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1774.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/13/2012 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2761465) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 12/13/2012 Security Update for Windows Vista (KB2779030) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/13/2012 Security Update for Windows Vista (KB2770660) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/13/2012 Update for Windows Vista (KB2748349) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 12/13/2012 Security Update for Windows Vista (KB2758857) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/13/2012 Security Update for Windows Vista (KB2753842) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/13/2012 Update for Windows Vista (KB2779562) Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2012. After you install this item, you may have to restart your computer. 12/13/2012 Update for Windows Driver Framework version 1.11 for Windows Vista (KB2761494) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 12/13/2012 Windows Malicious Software Removal Tool - December 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 12/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1694.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1669.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1593.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1584.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1505.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1493.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1457.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1455.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1428.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1351.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1330.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1243.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1243.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1118.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1057.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.962.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.929.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.900.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.807.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.703.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.632.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.541.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.432.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.392.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.361.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.302.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.233.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.143.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.28.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.2366.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.2324.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.2286.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.2213.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.2213.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.2168.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.2140.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/15/2012 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2737019) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/15/2012 Security Update for Windows Vista (KB2727528) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/15/2012 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2729449) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/15/2012 Security Update for Microsoft .NET Framework 1.1 SP1 on Windows XP, Windows Vista, and Windows Server 2008 x86 (KB2698023) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/15/2012 Windows Malicious Software Removal Tool - November 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 11/15/2012 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2761451) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 11/15/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2729453) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/15/2012 Security Update for Windows Vista (KB2761226) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.2096.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.2033.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.2019.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1962.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1946.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1869.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1853.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1825.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1810.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1791.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1771.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1584.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1572.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1515.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1489.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1438.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1406.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1329.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1327.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1303.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1297.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1276.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1249.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1150.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1106.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1073.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.842.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.777.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.727.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.712.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.634.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.567.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.488.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.481.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.396.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.294.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.250.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.211.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.108.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.61.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1970.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1893.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1791.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1759.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1728.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1647.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1560.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/11/2012 Security Update for Windows Vista (KB2705219) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/11/2012 Windows Malicious Software Removal Tool - October 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 10/11/2012 Update for Windows Vista (KB2661254) Install this update to keep your system up to date by increasing the minimum level of encryption on Windows systems. After you install this item, you may have to restart your system. 10/11/2012 Update for Windows Vista (KB2749655) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 10/11/2012 Update for Windows Vista (KB2756822) Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2012. After you install this item, you may have to restart your computer. 10/11/2012 Security Update for Windows Vista (KB2731847) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/11/2012 Security Update for Windows Vista (KB2724197) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain access to information. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1489.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1379.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1292.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1256.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1228.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1157.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1049.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.998.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.902.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.890.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.802.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.766.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.726.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.655.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.581.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/27/2012 Microsoft Security Essentials Client Update Package - KB2754296 This package will update Microsoft Security Essentials client on the user's machine. 9/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.552.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.480.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.449.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.388.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.347.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.293.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.261.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.261.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.220.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/22/2012 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2744842) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 9/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.195.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.155.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.101.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.37.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.1568.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.1561.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.1498.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.1404.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.1352.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.1322.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.1247.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.1150.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/13/2012 Windows Malicious Software Removal Tool - September 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 9/13/2012 Skype 5.10 for Windows (KB2727727) Skype 5.10 for Windows is now available. Updates include various performance improvements and bugfixes. 9/13/2012 Update Rollup for ActiveX Killbits for Windows Vista (KB2736233) Security issues have been identified in ActiveX controls that could allow an attacker to compromise a system running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 9/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.1079.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.979.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.873.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.822.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.816.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.718.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.623.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.530.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.436.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.388.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.306.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/31/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.234.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.134.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.74.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.3.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.133.458.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.133.399.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.133.381.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.133.316.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.133.248.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.133.230.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.133.145.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.133.61.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2388.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2343.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2339.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2322.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2256.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2201.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/15/2012 Windows Malicious Software Removal Tool - August 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 8/15/2012 Security Update for Windows Vista (KB2712808) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/15/2012 Security Update for Windows Vista (KB2705219) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/15/2012 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2722913) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 8/15/2012 Security Update for Windows Vista (KB2731847) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2131.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2038.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1962.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1879.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1875.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1853.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1793.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1722.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1638.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1573.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1502.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1448.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1345.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1267.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1201.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1090.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/31/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1024.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.956.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.925.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.912.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.853.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.765.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.682.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.599.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.513.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.445.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.413.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.348.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.264.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.178.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.96.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.12.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1728.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1713.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1679.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1589.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1515.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/12/2012 Security Update for Windows Vista (KB2691442) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/12/2012 Security Update for Windows Vista (KB2718523) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/12/2012 Windows Malicious Software Removal Tool - July 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 7/12/2012 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2719177) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 7/12/2012 Security Update for Windows Vista (KB2698365) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/12/2012 Security Update for Windows Vista (KB2719985) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/12/2012 Security Update for Windows Vista (KB2655992) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain access to information. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1483.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1335.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1232.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1211.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1200.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1154.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1082.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1016.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.952.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.814.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.793.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.759.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.667.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.589.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.520.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.441.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.387.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.368.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.359.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.310.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.241.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.167.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.87.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/19/2012 Windows Update Agent 7.6.7600.256 The Windows Update Agent enables your computer to search for and install updates from an update service. The agent can automatically update itself as needed to communicate with the update service when Windows searches for new updates. 6/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.21.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.2174.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.2157.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.2148.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.2061.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/14/2012 Update for Windows Vista (KB2677070) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 6/14/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2686833) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/14/2012 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2686827) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/14/2012 Windows Malicious Software Removal Tool - June 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 6/14/2012 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2656368) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/14/2012 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2699988) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/14/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2656374) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/14/2012 Security Update for Windows Vista (KB2685939) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/14/2012 Security Update for Windows Vista (KB2709162) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/14/2012 Security Update for Microsoft .NET Framework 1.1 SP1 on Windows XP, Windows Vista, and Windows Server 2008 x86 (KB2656370) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1891.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1815.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1739.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1702.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1669.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1592.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1493.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1440.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1364.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/5/2012 Update for Windows Vista (KB2718704) Install this update to resolve an issue which requires an update to the certificate revocation list on Windows systems and to keep your systems certificate list up to date. After you install this update, you may have to restart your system. 6/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1299.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1257.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1237.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1171.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/31/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1100.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1022.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.930.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.858.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.822.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.711.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.601.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.524.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.470.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.390.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.337.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.309.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.273.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.201.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.131.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.35.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1854.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1774.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1738.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1698.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/11/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2604094) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/11/2012 Security Update for Microsoft .NET Framework 3.5 SP1 on Windows XP, Server 2003, Vista, Server 2008 x86 (KB2604111) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/11/2012 Windows Malicious Software Removal Tool - May 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 5/11/2012 Update Rollup for ActiveX Killbits for Windows Vista (KB2695962) Security issues have been identified in ActiveX controls that could allow an attacker to compromise a system running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 5/11/2012 Security Update for Windows Vista (KB2690533) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/11/2012 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2656405) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/11/2012 Security Update for Windows Vista (KB2688338) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/11/2012 Security Update for Windows Vista (KB2660649) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/11/2012 Security Update for Windows Vista (KB2659262) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/11/2012 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2604121) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/11/2012 Security Update for Windows Vista (KB2658846) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/11/2012 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2656409) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/11/2012 Security Update for Microsoft Silverlight (KB2690729) This security update to Silverlight includes fixes outlined in KBs 2681578 and 2690729. This update is backward compatible with web applications built using previous versions of Silverlight. 5/11/2012 Security Update for Windows Vista (KB2676562) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/11/2012 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2604105) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1581.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1515.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1435.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1330.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1276.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1257.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1246.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1188.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1093.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1021.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/1/2012 Microsoft Security Essentials Client Update Package - KB2691905 This package will update Microsoft Security Essentials client on the user's machine. 4/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.815.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.773.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.739.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.655.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.561.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.489.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.402.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.307.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.269.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.235.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.146.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.46.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.2021.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1936.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1844.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1801.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1769.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1683.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1596.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/12/2012 Cumulative Security Update for Internet Explorer 9 for Windows Vista (KB2675157) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 4/12/2012 Security Update for Windows Vista (KB2653956) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/12/2012 Security Update for Microsoft .NET Framework 1.1 SP1 on Windows XP, Windows Vista, and Windows Server 2008 x86 (KB2656370) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/12/2012 Update for Windows Vista (KB2679255) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 4/12/2012 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2656368) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/12/2012 Windows Malicious Software Removal Tool - April 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 4/12/2012 Update for Windows Mail Junk E-mail Filter [April 2012] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 4/12/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2656374) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1500.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1430.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1356.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1315.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1283.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1222.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1127.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1060.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.978.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.894.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.854.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/31/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.818.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.738.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.636.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.554.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.449.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.372.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.329.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.297.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.194.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.62.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.5.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1871.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1810.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1774.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1740.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1660.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1583.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/15/2012 Security Update for Windows Vista (KB2641653) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/15/2012 Windows Malicious Software Removal Tool - March 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 3/15/2012 Update Rollup for ActiveX Killbits for Windows Vista (KB2647518) Security issues have been identified in ActiveX controls that could allow an attacker to compromise a system running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 3/15/2012 Security Update for Windows Vista (KB2621440) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/15/2012 Security Update for Windows Vista (KB2665364) A security issue has been identified that could allow an unauthenticated remote attacker to cause the affected application to stop responding. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/15/2012 Update for Windows Mail Junk E-mail Filter [March 2012] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 3/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1489.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1421.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/13/2012 Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2600217) This update addresses stability, reliability, and performance issues in Microsoft .NET Framework 4. After you install this item, you may have to restart your computer. 3/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1341.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1319.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1308.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1275.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1200.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1131.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1058.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.966.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.908.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.866.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.832.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/2/2012 Windows Internet Explorer 9 for Windows Vista Windows Internet Explorer 9 delivers web sites and applications that look and perform like native PC applications through the power of Windows. Fast: Internet Explorer 9 is all-around fast. Designed to take full advantage of your PC’s hardware through Windows, Internet Explorer 9 delivers graphically rich and immersive experiences that are as fast and responsive as native applications installed on your PC. Clean: Internet Explorer puts the focus on the Web sites you love with a clean look and increased viewing area that makes your Web sites shine. Intuitive and seamless integration with Windows Vista provides one-click access to Web applications pinned directly to your Taskbar. Trusted: Internet Explorer is the trusted way to the Web because it has a robust set of built-in security, privacy and reliability technologies that keep you safer and your browsing experience uninterrupted. Interoperable: Support for HTML5 and modern Web standards architected to take advantage of the GPU means that the same mark-up not only works across the Web, but runs faster and delivers a richer experience through Windows and Internet Explorer 9. 3/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.737.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.670.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.594.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.522.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.445.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.424.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.411.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.359.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.269.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.193.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.99.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.14.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.2250.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.2214.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.2141.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.2056.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/16/2012 Windows Malicious Software Removal Tool - February 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 2/16/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2633874) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/16/2012 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB2647516) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 2/16/2012 Security Update for Windows Vista (KB2654428) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/16/2012 Security Update for Windows Vista (KB2660465) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/16/2012 Security Update for Microsoft Silverlight (KB2668562) This security update to Silverlight includes fixes outlined in KBs 2651026 and 2668562. This update is backward compatible with web applications built using previous versions of Silverlight. 2/16/2012 Update for Windows Mail Junk E-mail Filter [February 2012] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 2/16/2012 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2633870) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1998.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1924.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1846.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1812.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1754.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1683.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1611.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1520.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1449.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1379.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1347.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1308.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1249.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1184.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/1/2012 Security Update for Windows Vista (KB2585542) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain access to information. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/31/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.1045.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.956.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.893.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.881.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.829.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.725.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.632.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.545.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.446.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.363.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.341.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.333.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.277.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.204.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.111.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.25.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.3004.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2939.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2920.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2908.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2807.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2715.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/12/2012 Security Update for Windows Vista (KB2598479) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/12/2012 Security Update for Windows Vista (KB2644615) A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/12/2012 Windows Malicious Software Removal Tool - January 2012 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 1/12/2012 Security Update for Windows Vista (KB2584146) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/12/2012 Security Update for Windows Vista (KB2646524) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/12/2012 Update for Windows Mail Junk E-mail Filter [January 2012] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 1/12/2012 Security Update for Windows Vista (KB2631813) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2645.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/11/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2656362) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/11/2012 Security Update for Microsoft .NET Framework 3.5 SP1 on Windows XP, Server 2003, Vista, Server 2008 x86 (KB2657424) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/11/2012 Security Update for Microsoft .NET Framework 1.1 SP1 on Windows XP, Windows Vista, and Windows Server 2008 x86 (KB2656353) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/11/2012 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2656351) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2549.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2495.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2462.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2414.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2358.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2270.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/4/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2219.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2154.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2114.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2082.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/31/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.2048.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/30/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1973.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/29/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1907.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/27/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1787.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/26/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1743.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/25/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1714.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/24/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1684.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/23/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1627.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/22/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1554.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/21/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1485.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/20/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1411.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/19/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1336.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/18/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1293.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/17/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1260.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/16/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1189.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/15/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1108.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/14/2011 Security Update for Windows Vista (KB2633171) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/14/2011 Security Update for Windows Vista (KB2619339) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/14/2011 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB2618444) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 12/14/2011 Windows Malicious Software Removal Tool - December 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 12/14/2011 Security Update for Windows Vista (KB2639417) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/14/2011 Update for Windows Mail Junk E-mail Filter [December 2011] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 12/14/2011 Security Update for Windows Vista (KB2620712) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/14/2011 Update for Windows Vista (KB2633952) Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2012. After you install this item, you may have to restart your computer. 12/14/2011 Cumulative Security Update for ActiveX Killbits for Windows Vista (KB2618451) Security issues have been identified in ActiveX controls that could allow an attacker to compromise a system running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 12/14/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.1000.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/13/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.924.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/12/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.834.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/11/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.810.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/11/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.797.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/9/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.665.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/8/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.558.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/7/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.483.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/6/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.389.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/5/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.316.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/4/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.297.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/3/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.265.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/2/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.154.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/1/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.117.70.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/30/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2848.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/29/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2785.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/28/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2716.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/27/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2675.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/26/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2641.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/25/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2571.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/24/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2502.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/23/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2429.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/22/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2351.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/21/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2274.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/20/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2236.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/19/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2192.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/18/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2100.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/17/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.2047.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/16/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1979.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/15/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1923.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/14/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1823.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/13/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1782.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/12/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1738.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/12/2011 Update for Windows Vista (KB2641690) Install this update to resolve an issue which requires an update to the certificate revocation list on Windows systems and to keep your systems certificate list up to date. After you install this update, you may have to restart your system. 11/11/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1674.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/10/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1597.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/9/2011 Update for Windows Mail Junk E-mail Filter [November 2011] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 11/9/2011 Windows Malicious Software Removal Tool - November 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 11/9/2011 Security Update for Windows Vista (KB2588516) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/9/2011 Security Update for Windows Vista (KB2620704) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/8/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1486.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/7/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1413.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/6/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1358.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/6/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1350.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/5/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1326.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/4/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1261.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/3/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1177.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/3/2011 Security Update for Microsoft Visual C++ 2010 Service Pack 1 Redistributable Package (KB2565063) A security issue has been identified leading to MFC application vulnerability in DLL planting due to MFC not specifying the full path to system/localization DLLs. You can protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 11/2/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1100.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/1/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.1019.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/31/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.963.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/30/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.904.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/30/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.893.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/29/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.878.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/28/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.792.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/27/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.712.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/26/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.618.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/25/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.526.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/24/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.441.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/23/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.371.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/22/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.358.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/21/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.309.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/20/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.201.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/19/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.131.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/18/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.115.33.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/17/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1870.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/16/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1798.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/16/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1775.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/15/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1755.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/14/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1652.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/13/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1547.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/12/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1471.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/12/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1445.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/12/2011 Security Update for Windows Vista (KB2579686) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/12/2011 Security Update for Microsoft Silverlight (KB2617986) This security update to Silverlight includes fixes outlined in KBs 2604930 and 2617986. This update is backward compatible with web applications built using previous versions of Silverlight. 10/12/2011 Security Update for Windows Vista (KB2567053) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/12/2011 Windows Malicious Software Removal Tool - October 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 10/12/2011 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2572075) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/12/2011 Update for Windows Mail Junk E-mail Filter [October 2011] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 10/12/2011 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2572078) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/12/2011 Security Update for Windows Vista (KB2564958) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/12/2011 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB2586448) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 10/12/2011 Security Update for Microsoft .NET Framework 1.1 SP1 on Windows XP, Windows Vista, and Windows Server 2008 x86 (KB2572067) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/11/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1394.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/10/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1311.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/9/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1259.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/8/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1215.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/7/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1136.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/6/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.1052.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/5/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.966.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/4/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.874.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/3/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.791.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/2/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.753.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/1/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.713.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/30/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.631.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/29/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.541.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/29/2011 Windows Malicious Software Removal Tool - September 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 9/28/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.454.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/27/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.359.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/26/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.275.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/25/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.240.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/24/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.206.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/23/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.126.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/22/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.113.32.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/21/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.2715.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/20/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.2630.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/19/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.2531.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/18/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.2497.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/17/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.2460.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/16/2011 Update for Windows Mail Junk E-mail Filter [September 2011] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 9/16/2011 Windows Malicious Software Removal Tool - September 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 9/16/2011 Update for Windows Vista (KB2616676) Install this update to resolve an issue which requires an update to the certificate revocation list on Windows systems and to keep your systems certificate list up to date. After you install this update, you may have to restart your system. 9/16/2011 Update for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows 7, Windows Server 2008 x86 (KB2468871) Install this update to resolve issues in Microsoft .NET Framework 4. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 9/16/2011 Security Update for Windows Vista (KB2570947) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 9/16/2011 Update for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows 7, Windows Server 2008 x86 (KB2533523) This update addresses stability, reliability, and performance issues in Microsoft .NET Framework 4. After you install this item, you may have to restart your computer. 9/15/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.2331.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/14/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.2222.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/13/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.2117.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/12/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.2017.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/11/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1959.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/11/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1943.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/10/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1925.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/9/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1858.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/8/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1771.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/7/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1652.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/7/2011 Update for Windows Vista (KB2607712) Install this update to resolve an issue which requires an update to the certificate revocation list on Windows systems and to keep your systems certificate list up to date. After you install this update, you may have to restart your system. 9/5/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1491.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/4/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1438.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/4/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1425.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/3/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1396.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/2/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1329.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/1/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1236.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/31/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1162.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/30/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.1079.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/29/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.986.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/28/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.896.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/27/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.839.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/26/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.730.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/25/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.647.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/24/2011 Update for Windows Vista (KB2570791) Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2011. After you install this item, you may have to restart your computer. 8/24/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.553.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/23/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.463.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/22/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.373.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/21/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.351.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/20/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.315.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/19/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.216.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/18/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.129.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/17/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.111.35.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/16/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1918.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/15/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1837.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/14/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1785.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/13/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1757.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/12/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1657.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/11/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1550.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/11/2011 Security Update for Windows Vista (KB2567680) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/11/2011 Security Update for Windows Vista (KB2536276) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/11/2011 Update Rollup for ActiveX Killbits for Windows Vista (KB2562937) Security issues have been identified in ActiveX controls that could allow an attacker to compromise a system running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 8/11/2011 Security Update for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows 7, Windows Server 2008 x86 (KB2487367) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain access to information. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 8/11/2011 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB2559049) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 8/11/2011 Update for Windows Mail Junk E-mail Filter [August 2011] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 8/11/2011 Windows Malicious Software Removal Tool - August 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 8/11/2011 Update for Windows Vista (KB2563227) Install this update to resolve performance and reliability issues in Windows. By applying this update, you can achieve better performance and responsiveness in various scenarios. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 8/11/2011 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Vista SP2 and Windows Server 2008 SP2 x86 (KB2539633) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain access to information. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 8/11/2011 Security Update for Windows Vista (KB2556532) A security issue has been identified that could allow an authenticated local attacker to cause the affected system to stop responding. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/11/2011 Security Update for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows 7, Windows Server 2008 x86 (KB2539636) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain access to information. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 8/11/2011 Security Update for Windows Vista (KB2563894) A security issue has been identified that could allow an unauthenticated remote attacker to cause the affected system to stop responding. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/10/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1459.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/9/2011 Microsoft Security Essentials Client Update Package - KB2544035 This package will update Microsoft Security Essentials client on the user's machine. 8/8/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1345.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/7/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1254.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/7/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1231.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/6/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1220.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/5/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1173.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/4/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1110.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/3/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.1028.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/2/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.947.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/1/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.848.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/31/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.775.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/31/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.755.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/30/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.744.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/29/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.625.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/28/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.524.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/27/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.452.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/26/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.351.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/25/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.275.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/24/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.236.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/23/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.181.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/22/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.116.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/21/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.109.37.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/20/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.2139.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/19/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.2067.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/18/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1982.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/17/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1954.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/16/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1917.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/15/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1837.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/14/2011 Security Update for Windows Vista (KB2532531) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/14/2011 Security Update for Windows Vista (KB2555917) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/14/2011 Update for Windows Mail Junk E-mail Filter [July 2011] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 7/14/2011 Windows Malicious Software Removal Tool - July 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 7/14/2011 Update for Windows Vista (KB2533623) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 7/14/2011 Security Update for Windows Vista (KB2507938) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/13/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1650.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/12/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1567.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/11/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1482.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/10/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1441.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/9/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1407.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/8/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1308.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/7/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1229.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/6/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1086.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/5/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.1012.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/3/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.941.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/2/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.907.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/1/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.834.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/30/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.739.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/29/2011 Update for Windows Vista (KB2545698) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 6/29/2011 Update for Windows Vista (KB2541763) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 6/29/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.624.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/28/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.551.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/27/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.476.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/26/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.455.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/25/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.389.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/23/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.249.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/22/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.145.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/21/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.107.49.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/20/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.2338.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/19/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.2301.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/18/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.2258.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/18/2011 Security Update for .NET Framework 3.5 SP1, Windows Vista SP2, and Windows Server 2008 SP2 x86 (KB2478660) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain complete control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/18/2011 Security Update for .NET Framework 3.5 SP1, Windows Vista SP2, and Windows Server 2008 SP2 x86 (KB2518866) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain complete control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/18/2011 Security Update for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows 7, Windows Server 2008 x86 (KB2478663) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain complete control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/18/2011 Security Update for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows 7, Windows Server 2008 x86 (KB2518870) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain complete control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/17/2011 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB2530548) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/17/2011 Security Update for Windows Vista (KB2535512) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/17/2011 Windows Malicious Software Removal Tool - June 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 6/17/2011 Security Update for Microsoft Visual C++ 2008 Service Pack 1 Redistributable Package (KB2538243) A security issue has been identified leading to MFC application vulnerability in DLL planting due to MFC not specifying the full path to system/localization DLLs. You can protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/17/2011 Security Update for Windows Vista (KB2503665) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/17/2011 Security Update for Microsoft Silverlight (KB2512827) This security update to Silverlight includes fixes outlined in KBs 2514842 and 2512827. This update is backward compatible with web applications built using previous versions of Silverlight. 6/17/2011 Security Update for Windows Vista (KB2536275) A security issue has been identified that could allow an unauthenticated remote attacker to cause the affected system to stop responding. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/17/2011 Security Update for Internet Explorer 7 for Windows Vista (KB2544521) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/17/2011 Security Update for Windows Vista (KB2476490) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/17/2011 Security Update for Windows Vista (KB2544893) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain access to information. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/17/2011 Security Update for Windows Vista (KB2536276) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/17/2011 Update for Windows Mail Junk E-mail Filter [June 2011] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 6/17/2011 Security Update for Microsoft Visual C++ 2005 Service Pack 1 Redistributable Package (KB2538242) A security issue has been identified leading to MFC application vulnerability in DLL planting due to MFC not specifying the full path to system/localization DLLs. You can protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/16/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.2115.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/15/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.2020.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/14/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1933.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/13/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1822.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/12/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1794.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/11/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1740.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/10/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1655.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/9/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1563.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/8/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1474.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/7/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1385.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/6/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1318.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/5/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1306.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/5/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1292.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/4/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1242.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/3/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1156.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/2/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.1068.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/1/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.982.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/31/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.910.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/30/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.836.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/29/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.803.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/29/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.789.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/28/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.721.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/27/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.623.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/26/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.531.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/25/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.434.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/24/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.338.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/23/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.260.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/22/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.233.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/22/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.221.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/21/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.177.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/20/2011 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.105.97.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/20/2011 Hotfix for Windows (KB981889) Fix for KB981889 5/17/2011 Definition Update for Windows Defender - KB915597 (Definition 1.103.1875.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/13/2011 Definition Update for Windows Defender - KB915597 (Definition 1.103.1631.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/11/2011 Windows Malicious Software Removal Tool - May 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 5/11/2011 Update for Windows Mail Junk E-mail Filter [May 2011] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 5/10/2011 Definition Update for Windows Defender - KB915597 (Definition 1.103.1349.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/6/2011 Definition Update for Windows Defender - KB915597 (Definition 1.103.1139.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/6/2011 Games for Windows Software V3.5 This release is the latest version of the Games for Windows software, which includes an updated version of the Games for Windows Marketplace client and the Games for Windows – LIVE in-game experience. This is a minor update that improves the downloading capabilities and includes fixes to improve overall stability and reliability. For more details on what’s included in this update, please click on the “More Information” link below. 5/3/2011 Definition Update for Windows Defender - KB915597 (Definition 1.103.900.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/29/2011 Definition Update for Windows Defender - KB915597 (Definition 1.103.682.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/27/2011 Update for Windows Vista (KB2492386) Install this update to resolve a set of known application compatibility issues with Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 4/27/2011 Update for Windows Vista (KB2522422) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 4/27/2011 Windows Malicious Software Removal Tool - April 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 4/26/2011 Definition Update for Windows Defender - KB915597 (Definition 1.103.468.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/22/2011 Definition Update for Windows Defender - KB915597 (Definition 1.103.286.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/21/2011 Update for Microsoft Silverlight (KB2526954) This update to Silverlight improves security, reliability, accessibility support, startup performance, enhances line-of-business support and includes several fixes to better support rich internet applications. This update is backward compatible with web applications built using previous versions of Silverlight. 4/19/2011 Definition Update for Windows Defender - KB915597 (Definition 1.103.42.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/15/2011 Definition Update for Windows Defender - KB915597 (Definition 1.101.1523.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/13/2011 Security Update for Windows Vista (KB2507618) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/13/2011 Security Update for Windows Vista (KB2511455) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/13/2011 Security Update for Windows Vista (KB2506212) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/13/2011 Security Update for Windows Vista (KB2508429) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/13/2011 Security Update for Windows Vista (KB2509553) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/13/2011 Security Update for Microsoft Visual C++ 2005 Service Pack 1 Redistributable Package (KB2467175) A security issue has been identified leading to MFC application vulnerability in DLL planting due to MFC not specifying the full path to system/localization DLLs. You can protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 4/13/2011 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB2497640) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 4/13/2011 Security Update for Windows Vista (KB2506223) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/13/2011 Security Update for Microsoft Visual C++ 2010 Redistributable Package (KB2467173) A security issue has been identified leading to MFC application vulnerability in DLL planting due to MFC not specifying the full path to system/localization DLLs. You can protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 4/13/2011 Security Update for Windows Vista (KB2510581) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/13/2011 Security Update for Windows Vista (KB2503658) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain access to information. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/13/2011 Security Update for Windows Vista (KB2412687) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/13/2011 Security Update for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows 7, Windows Server 2008 x86 (KB2446708) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain complete control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 4/13/2011 Cumulative Security Update for ActiveX Killbits for Windows Vista (KB2508272) Security issues have been identified in ActiveX controls that could allow an attacker to compromise a system running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 4/13/2011 Update for Windows Mail Junk E-mail Filter [April 2011] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 4/13/2011 Windows Malicious Software Removal Tool - April 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 4/13/2011 Security Update for Microsoft Visual C++ 2008 Service Pack 1 Redistributable Package (KB2467174) A security issue has been identified leading to MFC application vulnerability in DLL planting due to MFC not specifying the full path to system/localization DLLs. You can protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 4/13/2011 Security Update for Windows Vista (KB2491683) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/13/2011 Security Update for .NET Framework 3.5 SP1, Windows Vista SP2, and Windows Server 2008 SP2 x86 (KB2449742) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain complete control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 4/13/2011 Definition Update for Windows Defender - KB915597 (Definition 1.101.1291.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/8/2011 Definition Update for Windows Defender - KB915597 (Definition 1.101.1074.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/5/2011 Definition Update for Windows Defender - KB915597 (Definition 1.101.822.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/1/2011 Definition Update for Windows Defender - KB915597 (Definition 1.101.609.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/29/2011 Definition Update for Windows Defender - KB915597 (Definition 1.101.352.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/25/2011 Definition Update for Windows Defender - KB915597 (Definition 1.101.118.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/25/2011 Update for Windows Vista (KB2524375) Install this update to resolve an issue which requires an update to the certificate revocation list on Windows systems and to keep your systems certificate list up to date. After you install this update, you may have to restart your system. 3/24/2011 Update for Windows Vista (KB2505189) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 3/22/2011 Definition Update for Windows Defender - KB915597 (Definition 1.99.1684.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/19/2011 Definition Update for Windows Defender - KB915597 (Definition 1.99.1460.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/18/2011 Definition Update for Windows Defender - KB915597 (Definition 1.99.1460.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/16/2011 Update for Windows Vista (KB971029) Install this update to restrict AutoRun entries in the AutoPlay dialog to only CD and DVD drives. After you install this item, you may have to restart your computer. 3/15/2011 Definition Update for Windows Defender - KB915597 (Definition 1.99.1226.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/11/2011 Definition Update for Windows Defender - KB915597 (Definition 1.99.1034.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/9/2011 Windows Malicious Software Removal Tool - March 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 3/9/2011 Update for Windows Mail Junk E-mail Filter [March 2011] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 3/9/2011 Security Update for Windows Vista (KB2479943) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/9/2011 Security Update for Windows Vista (KB2481109) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/8/2011 Definition Update for Windows Defender - KB915597 (Definition 1.99.800.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/8/2011 Update for Microsoft Silverlight (KB2495644) This update to Silverlight improves security, reliability, accessibility support, startup performance, enhances line-of-business support and includes several fixes to better support rich internet applications. This update is backward compatible with web applications built using previous versions of Silverlight. 3/4/2011 Definition Update for Windows Defender - KB915597 (Definition 1.99.567.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/1/2011 Definition Update for Windows Defender - KB915597 (Definition 1.99.322.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/25/2011 Definition Update for Windows Defender - KB915597 (Definition 1.99.94.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/23/2011 Windows PowerShell 2.0 and WinRM 2.0 for Windows Vista (KB968930) The Windows Management Framework Core package includes Windows PowerShell 2.0 and Windows Remote Management (WinRM) 2.0. For more information on the Windows Management Framework, see http://support.microsoft.com/kb/968929. 2/22/2011 Definition Update for Windows Defender - KB915597 (Definition 1.97.2292.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/19/2011 Definition Update for Windows Defender - KB915597 (Definition 1.97.2020.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/15/2011 Definition Update for Windows Defender - KB915597 (Definition 1.97.1752.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/11/2011 Definition Update for Windows Defender - KB915597 (Definition 1.97.1491.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/9/2011 Security Update for Windows Vista (KB2479628) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/9/2011 Security Update for Windows Vista (KB2393802) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/9/2011 Update for Windows Mail Junk E-mail Filter [February 2011] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer 2/9/2011 Platform Update Supplement for Windows Vista (KB2117917) Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 2/9/2011 Windows Malicious Software Removal Tool - February 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 2/9/2011 Security Update for Windows Vista (KB2483185) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/9/2011 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB2482017) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 2/9/2011 Security Update for Windows Vista (KB2485376) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/9/2011 Definition Update for Windows Defender - KB915597 (Definition 1.97.1233.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/4/2011 Definition Update for Windows Defender - KB915597 (Definition 1.97.984.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/1/2011 Definition Update for Windows Defender - KB915597 (Definition 1.97.757.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/28/2011 Definition Update for Windows Defender - KB915597 (Definition 1.97.544.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/25/2011 Definition Update for Windows Defender - KB915597 (Definition 1.97.286.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/21/2011 Definition Update for Windows Defender - KB915597 (Definition 1.97.22.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/18/2011 Definition Update for Windows Defender - KB915597 (Definition 1.95.4180.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/14/2011 Definition Update for Windows Defender - KB915597 (Definition 1.95.3914.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/12/2011 Windows Malicious Software Removal Tool - January 2011 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 1/12/2011 Security Update for Windows Vista (KB2419640) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/12/2011 Security Update for Windows Vista (KB2478935) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/11/2011 Definition Update for Windows Defender - KB915597 (Definition 1.95.3662.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/7/2011 Definition Update for Windows Defender - KB915597 (Definition 1.95.3426.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/4/2011 Definition Update for Windows Defender - KB915597 (Definition 1.95.3177.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/31/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.2986.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/30/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.2903.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/28/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.2722.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/24/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.2533.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/21/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.2197.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/18/2010 Update for Microsoft Silverlight (KB2477244) This update to Silverlight improves security, reliability, accessibility support, startup performance, enhances line-of-business support and includes several fixes to better support rich internet applications. This update is backward compatible with web applications built using previous versions of Silverlight. 12/17/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.1996.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/16/2010 Security Update for Windows Vista (KB2423089) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/16/2010 Security Update for Windows Vista (KB2436673) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/16/2010 Security Update for Windows Vista (KB2305420) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/16/2010 Security Update for Windows Vista (KB2442962) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/16/2010 Security Update for Windows Vista (KB2296199) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/16/2010 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB2416400) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 12/16/2010 Update for Windows Vista (KB2443685) Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2011. After you install this item, you may have to restart your computer. 12/16/2010 Update for Internet Explorer for Windows Vista (KB2467659) Install this update to resolve issues in Internet Explorer. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 12/16/2010 Update for Windows Mail Junk E-mail Filter [December 2010] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 12/16/2010 Windows Malicious Software Removal Tool - December 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 12/14/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.1764.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/10/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.1522.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/7/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.1304.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/3/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.1100.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/30/2010 Security Update for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows 7, Windows Server 2008 x86 (KB2416472) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain access to information. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 11/30/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.861.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/26/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.656.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/23/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.422.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/19/2010 Definition Update for Windows Defender - KB915597 (Definition 1.95.191.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/17/2010 Definition Update for Windows Defender - KB915597 (Definition 1.93.1985.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/16/2010 Games for Windows Software V3.4 This release is the latest version of the Games for Windows software, which includes an updated version of the Games for Windows Marketplace client and the Games for Windows – LIVE in-game experience. This is a minor update that improves the downloading capabilities and includes fixes to improve overall stability and reliability. For more details on what’s included in this update, please click on the “More Information” link below. 11/12/2010 Definition Update for Windows Defender - KB915597 (Definition 1.93.1733.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/11/2010 Update for Windows Mail Junk E-mail Filter [November 2010] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 11/11/2010 Windows Malicious Software Removal Tool - November 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 11/9/2010 Definition Update for Windows Defender - KB915597 (Definition 1.93.1456.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/5/2010 Definition Update for Windows Defender - KB915597 (Definition 1.93.1238.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/4/2010 Definition Update for Windows Defender - KB915597 (Definition 1.93.1130.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/2/2010 Definition Update for Windows Defender - KB915597 (Definition 1.93.948.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/29/2010 Definition Update for Windows Defender - KB915597 (Definition 1.93.695.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/28/2010 Update for Windows Vista (KB2388210) Install this update to resolve a set of known application compatibility issues with Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 10/26/2010 Definition Update for Windows Defender - KB915597 (Definition 1.93.468.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/23/2010 Microsoft - Game Devices, Other hardware - XBOX 360 Controller For Windows Microsoft Game Devices, Other hardware software update released in April, 2009 10/22/2010 Definition Update for Windows Defender - KB915597 (Definition 1.93.284.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/19/2010 Definition Update for Windows Defender - KB915597 (Definition 1.93.26.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/15/2010 Definition Update for Windows Defender - KB915597 (Definition 1.91.1817.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/15/2010 Security Update for Windows Vista (KB2378111) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/15/2010 Update for Windows Vista (KB2345886) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 10/15/2010 Security Update for Windows Vista (KB2207566) A security issue has been identified that could allow an unauthenticated remote attacker to cause the affected system to stop responding. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/15/2010 Security Update for Windows Vista (KB979687) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/15/2010 Security Update for Windows Vista (KB982132) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/15/2010 Security Update for Windows Vista (KB2387149) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/15/2010 Security Update for Windows Vista (KB981957) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/15/2010 Security Update for Windows Vista (KB979688) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/15/2010 Security Update for Windows Vista (KB2281679) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/15/2010 Windows Malicious Software Removal Tool - October 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 10/15/2010 Security Update for Windows Vista (KB2296011) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 10/15/2010 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB2360131) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 10/12/2010 Definition Update for Windows Defender - KB915597 (Definition 1.91.1591.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/9/2010 Definition Update for Windows Defender - KB915597 (Definition 1.91.1370.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/8/2010 Security Update for Microsoft .NET Framework 3.5 SP1 on Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008 x86 (KB2416473) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain access to information. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 10/7/2010 Security Update for Microsoft .NET Framework 3.5 SP1, Windows Vista SP2, and Windows Server 2008 SP2 x86 (KB2416470) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain access to information. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 10/7/2010 Security Update for Microsoft .NET Framework 1.1 SP1 on Windows XP, Windows Vista, and Windows Server 2008 x86 (KB2416447) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain access to information. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 10/5/2010 Definition Update for Windows Defender - KB915597 (Definition 1.91.1122.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/2/2010 Definition Update for Windows Defender - KB915597 (Definition 1.91.961.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/1/2010 Definition Update for Windows Defender - KB915597 (Definition 1.91.902.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/29/2010 Update for Windows Vista (KB2158563) Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2010. After you install this item, you may have to restart your computer. 9/29/2010 Update for Microsoft Silverlight (KB2416427) This update to Silverlight improves security, reliability, accessibility support, startup performance, enhances line-of-business support and includes several fixes to better support rich internet applications. This update is backward compatible with web applications built using previous versions of Silverlight. 9/29/2010 Definition Update for Windows Defender - KB915597 (Definition 1.91.724.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/24/2010 Definition Update for Windows Defender - KB915597 (Definition 1.91.452.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/21/2010 Definition Update for Windows Defender - KB915597 (Definition 1.91.253.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/20/2010 Update for Microsoft XML Core Services 4.0 Service Pack 2 (KB973688) Install this update to prevent applications from sending too many HTTP requests while a well-known Document Type Definition (DTD) is included. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 9/19/2010 MSXML 4.0 SP2 Security Update (KB927978) A vulnerability exists in Microsoft XML Core Services that could allow for information disclosure because the XMLHTTP ActiveX control incorrectly interprets an HTTP server-side redirect. 9/19/2010 Security Update for Microsoft XML Core Services 4.0 Service Pack 2 (KB954430) A security issue has been identified in Microsoft XML Core Services (MSXML) that could allow an attacker to compromise your Windows-based system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 9/17/2010 Definition Update for Windows Defender - KB915597 (Definition 1.91.14.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/15/2010 Security Update for Windows Vista (KB981322) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 9/15/2010 Security Update for Windows Vista (KB2347290) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 9/15/2010 Security Update for Windows Vista (KB975558) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 9/15/2010 Windows Malicious Software Removal Tool - September 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 9/15/2010 Update for Windows Mail Junk E-mail Filter [September 2010] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 9/15/2010 Update for Windows Vista (KB2141007) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 9/14/2010 Definition Update for Windows Defender - KB915597 (Definition 1.89.1620.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/11/2010 Definition Update for Windows Defender - KB915597 (Definition 1.89.1411.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/8/2010 Update for Microsoft Silverlight (KB2164913) This update to Silverlight improves security, reliability, accessibility support, startup performance, enhances line-of-business support and includes several fixes to better support rich internet applications. This update is backward compatible with web applications built using previous versions of Silverlight. 9/7/2010 Definition Update for Windows Defender - KB915597 (Definition 1.89.1145.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/3/2010 Definition Update for Windows Defender - KB915597 (Definition 1.89.901.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/31/2010 Definition Update for Windows Defender - KB915597 (Definition 1.89.660.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/27/2010 Definition Update for Windows Defender - KB915597 (Definition 1.89.471.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/24/2010 Definition Update for Windows Defender - KB915597 (Definition 1.89.207.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/23/2010 Definition Update for Windows Defender - KB915597 (Definition 1.89.175.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/19/2010 Definition Update for Windows Defender - KB915597 (Definition 1.87.2231.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/17/2010 Definition Update for Windows Defender - KB915597 (Definition 1.87.1998.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/13/2010 Definition Update for Windows Defender - KB915597 (Definition 1.87.1828.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/13/2010 Security Update for Windows Vista (KB982665) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/13/2010 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB2183461) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 8/13/2010 Security Update for Windows Vista (KB980436) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/13/2010 Security Update for Windows Vista (KB981997) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/13/2010 Security Update for Windows Vista (KB2160329) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/13/2010 Security Update for Windows Vista (KB982799) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/13/2010 Security Update for .NET Framework 3.5 SP1, Windows Vista SP2, and Windows Server 2008 SP2 x86 (KB983589) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft .NET Framework and gain complete control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 8/13/2010 Security Update for Windows Vista (KB981852) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/13/2010 Windows Malicious Software Removal Tool - August 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 8/13/2010 Security Update for Windows Vista (KB2079403) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/13/2010 Security Update for Windows Vista (KB982214) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/13/2010 Security Update for Windows Vista (KB978886) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/13/2010 Update for Windows Mail Junk E-mail Filter [August 2010] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 8/13/2010 Definition Update for Windows Defender - KB915597 (Definition 1.87.1764.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/9/2010 Definition Update for Windows Defender - KB915597 (Definition 1.87.1528.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/5/2010 Definition Update for Windows Defender - KB915597 (Definition 1.87.1293.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/3/2010 Security Update for Windows Vista (KB2286198) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/2/2010 Definition Update for Windows Defender - KB915597 (Definition 1.87.1042.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/30/2010 Definition Update for Windows Defender - KB915597 (Definition 1.87.836.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/27/2010 Definition Update for Windows Defender - KB915597 (Definition 1.87.582.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/22/2010 Definition Update for Windows Defender - KB915597 (Definition 1.87.362.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/19/2010 Definition Update for Windows Defender - KB915597 (Definition 1.87.146.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/17/2010 Update for Windows Vista (KB971737) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 7/17/2010 Update for Windows Vista (KB970430) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 7/16/2010 Update for Windows Vista (KB968389) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 7/15/2010 Definition Update for Windows Defender - KB915597 (Definition 1.85.2136.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/14/2010 Update for Windows Mail Junk E-mail Filter [July 2010] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 7/14/2010 Windows Malicious Software Removal Tool - July 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 7/13/2010 Definition Update for Windows Defender - KB915597 (Definition 1.85.1905.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/9/2010 Definition Update for Windows Defender - KB915597 (Definition 1.85.1714.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/5/2010 Definition Update for Windows Defender - KB915597 (Definition 1.85.1476.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/1/2010 Definition Update for Windows Defender - KB915597 (Definition 1.85.1218.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/28/2010 Definition Update for Windows Defender - KB915597 (Definition 1.85.967.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/26/2010 Microsoft .NET Framework 4 Client Profile for Windows Vista x86 (KB982670) The Microsoft .NET Framework 4 Client Profile provides a subset of features from the .NET Framework 4. The Client Profile is designed to run client applications and to enable the fastest possible deployment for Windows Presentation Foundation (WPF) and Windows Forms technology. 6/24/2010 Definition Update for Windows Defender - KB915597 (Definition 1.85.753.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/23/2010 Update for Windows Vista (KB982519) Install this update to resolve issues with non-compatible applications. For complete details of this update, see the associated Knowledge Base Article. After you install this item, you may have to restart your computer. 6/23/2010 Cumulative Update for Media Center for Windows Vista (KB982480) Install this update to resolve issues with Media Center for Windows Vista. For a complete listing of the issues that are included in this cumulative update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer. 6/23/2010 Microsoft .NET Framework 3.5 SP1, Windows Vista SP2, and Windows Server 2008 SP2 Update x86 (KB982525) This update addresses a set of known issues of the Microsoft .NET Framework 3.5 Service Pack 1. After you install this item, you may have to restart your computer. 6/22/2010 Definition Update for Windows Defender - KB915597 (Definition 1.85.532.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/18/2010 Definition Update for Windows Defender - KB915597 (Definition 1.85.81.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/16/2010 Games for Windows - LIVE V3.3 The Games for Windows – LIVE service update with all the latest fixes and changes is now available. Please download and update if you are a Games for Windows-LIVE user. 6/16/2010 Update for Microsoft Silverlight (KB982926) This update to Silverlight improves security and reliability, and adds a variety of performance and functional enhancements including support for web-conferencing, printing support and improved support for video, networking and rich internet applications. This update is backward compatible with web applications built using previous versions of Silverlight. 6/14/2010 Definition Update for Windows Defender - KB915597 (Definition 1.83.1826.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/10/2010 Definition Update for Windows Defender - KB915597 (Definition 1.83.1506.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/9/2010 Microsoft .NET Framework 3.5 SP1, Windows Vista SP2, and Windows Server 2008 SP2 Security Update x86 (KB979910) A security issue has been identified that could allow an attacker to tamper with digitally signed content without being detected, when this content is being consumed by an application that makes use of the Microsoft .NET Framework on a Windows-based system. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/9/2010 Security Update for Windows Vista (KB979482) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/9/2010 Cumulative Security Update for ActiveX Killbits for Windows Vista (KB980195) Security issues have been identified in ActiveX controls that could allow an attacker to compromise a system running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/9/2010 Security Update for Windows Vista (KB980218) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/9/2010 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB982381) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/9/2010 Windows Malicious Software Removal Tool - June 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 6/9/2010 Update for Windows Mail Junk E-mail Filter [June 2010] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 6/9/2010 Microsoft .NET Framework 1.1 SP1 Security Update for Windows Vista and Windows Server 2008 (KB979906) A security issue has been identified that could allow an attacker to tamper with digitally signed content without being detected, when this content is being consumed by an application that makes use of the Microsoft .NET Framework on a Windows-based system. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/9/2010 Security Update for Windows Vista (KB979559) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 6/9/2010 Microsoft .NET Framework 3.5 SP1, Windows Vista SP2, and Windows Server 2008 SP2 Update x86 (KB982536) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 6/8/2010 Definition Update for Windows Defender - KB915597 (Definition 1.83.1268.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/4/2010 Definition Update for Windows Defender - KB915597 (Definition 1.83.1076.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/31/2010 Definition Update for Windows Defender - KB915597 (Definition 1.83.848.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/28/2010 Definition Update for Windows Defender - KB915597 (Definition 1.83.642.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/26/2010 Update for Windows Vista (KB981793) Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2010. After you install this item, you may have to restart your computer. 5/25/2010 Definition Update for Windows Defender - KB915597 (Definition 1.83.398.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/20/2010 Definition Update for Windows Defender - KB915597 (Definition 1.83.160.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/17/2010 Definition Update for Windows Defender - KB915597 (Definition 1.81.1898.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/14/2010 Definition Update for Windows Defender - KB915597 (Definition 1.81.1622.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/13/2010 Windows Malicious Software Removal Tool - May 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 5/13/2010 Security Update for Windows Vista (KB978542) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/13/2010 Update for Windows Mail Junk E-mail Filter [May 2010] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 5/10/2010 Definition Update for Windows Defender - KB915597 (Definition 1.81.1347.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/7/2010 Definition Update for Windows Defender - KB915597 (Definition 1.81.1110.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/6/2010 Definition Update for Windows Defender - KB915597 (Definition 1.81.1047.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/4/2010 Definition Update for Windows Defender - KB915597 (Definition 1.81.874.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 5/2/2010 Microsoft .NET Framework 1.1 Service Pack 1 Security Update for Windows 2000, Windows XP, Windows Vista, Windows Server 2008, Windows 7, and Windows Server 2008 R2 (KB953297) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/30/2010 Definition Update for Windows Defender - KB915597 (Definition 1.81.660.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/29/2010 Update for Windows Vista (KB980248) Install this update to remove the Windows File Protection from applicable Windows font files. This update is necessary so the Office 2010 installer can update the fonts. After you install this item, you may have to restart your computer. 4/26/2010 Definition Update for Windows Defender - KB915597 (Definition 1.81.438.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/22/2010 Definition Update for Windows Defender - KB915597 (Definition 1.81.149.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/20/2010 Definition Update for Windows Defender - KB915597 (Definition 1.81.0.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/16/2010 Definition Update for Windows Defender - KB915597 (Definition 1.79.1918.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/14/2010 Security Update for Windows Vista (KB980232) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/14/2010 Security Update for Windows Vista (KB979683) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/14/2010 Security Update for Windows Vista (KB981349) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/14/2010 Windows Malicious Software Removal Tool - April 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 4/14/2010 Update for Windows Mail Junk E-mail Filter [April 2010] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 4/14/2010 Security Update for Windows Vista (KB978601) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/14/2010 Security Update for Windows Vista (KB977816) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/14/2010 Security Update for Windows Vista (KB978338) A security issue has been identified that could allow an attacker to misrepresent a system action or behavior without the knowledge of the user. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/14/2010 Security Update for Windows Vista (KB979309) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 4/13/2010 Definition Update for Windows Defender - KB915597 (Definition 1.79.1631.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/9/2010 Definition Update for Windows Defender - KB915597 (Definition 1.79.1432.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/5/2010 Definition Update for Windows Defender - KB915597 (Definition 1.79.1220.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/2/2010 Definition Update for Windows Defender - KB915597 (Definition 1.79.953.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/1/2010 Definition Update for Windows Defender - KB915597 (Definition 1.79.953.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/31/2010 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB980182) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 3/30/2010 Definition Update for Windows Defender - KB915597 (Definition 1.79.702.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/25/2010 Definition Update for Windows Defender - KB915597 (Definition 1.79.495.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/22/2010 Definition Update for Windows Defender - KB915597 (Definition 1.79.308.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/18/2010 Definition Update for Windows Defender - KB915597 (Definition 1.79.130.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/15/2010 Definition Update for Windows Defender - KB915597 (Definition 1.77.1038.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/11/2010 Definition Update for Windows Defender - KB915597 (Definition 1.77.834.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/11/2010 Platform Update for Windows Vista (KB971644) The Platform Update for Windows Vista is a collection of runtime libraries that make it easy for developers to target a wider customer base. After you install this item, you may have to restart your computer. 3/11/2010 Security Update for Movie Maker 6.0 for Windows Vista (KB975561) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/11/2010 Update for Windows Mail Junk E-mail Filter [March 2010] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 3/11/2010 Microsoft .NET Framework 2.0 Service Pack 2 Security Update for Windows Vista Service Pack 2 and Windows Server 2008 Service Pack 2 (KB974470) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/11/2010 Windows Malicious Software Removal Tool - March 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 3/11/2010 Update for Windows Vista (KB973917) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 3/11/2010 Update for Windows Vista (KB976264) Install this update to resolve issues with non-compatible applications for Windows Vista. For complete details of this update, see Knowledge Base Article KB976264. After you install this item, you may have to restart your computer. 3/10/2010 Update for Windows Vista (KB968389) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 3/10/2010 Update for Windows Vista (KB968389) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 3/10/2010 Update for Windows Vista (KB968389) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 3/10/2010 Windows Vista Service Pack 2 (KB948465) Windows Vista Service Pack 2 is an update to Windows Vista that includes all of the updates that have been delivered since Service Pack 1, as well as support for new types of hardware and emerging hardware standards. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 3/10/2010 Internet Explorer 8 for Windows Vista Internet Explorer 8 is the latest version of the familiar Web browser that you are most comfortable using. Internet Explorer 8 helps you get everything that you want from the Web faster, easier, and more privately and securely than ever. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 3/8/2010 Definition Update for Windows Defender - KB915597 (Definition 1.77.575.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/5/2010 Definition Update for Windows Defender - KB915597 (Definition 1.77.353.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/1/2010 Definition Update for Windows Defender - KB915597 (Definition 1.77.174.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/25/2010 Definition Update for Windows Defender - KB915597 (Definition 1.77.30.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/25/2010 Definition Update for Windows Defender - KB915597 (Definition 1.77.0.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/24/2010 Update for Windows Vista (KB979306) Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2010. After you install this item, you may have to restart your computer. 2/24/2010 Update for Rights Management Services Client for Windows Vista (KB979099) Install this update to resolve issues caused by manifest expiration in AD RMS enabled applications. This update will fix any existing issues in addition to addressing any future application manifest expirations. After you install this item, you may have to restart any running AD RMS enabled applications. 2/24/2010 Update for Windows Vista (KB975929) Both the Meiryo UI font and the Meiryo UI Bold font are included in this update. These new fonts let an application optimally display Kana characters in the Ribbon UI component and in other parts of the user interface, especially in areas where text area is limited. After you install this item, you may have to restart your computer. 2/22/2010 Definition Update for Windows Defender - KB915597 (Definition 1.75.1050.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/19/2010 Definition Update for Windows Defender - KB915597 (Definition 1.75.924.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/15/2010 Definition Update for Windows Defender - KB915597 (Definition 1.75.798.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/11/2010 Definition Update for Windows Defender - KB915597 (Definition 1.75.657.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/11/2010 Security Update for Windows Vista (KB971468) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/11/2010 Windows Malicious Software Removal Tool - February 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 2/11/2010 Cumulative Security Update for ActiveX Killbits for Windows Vista (KB978262) Security issues have been identified in ActiveX controls that could allow an attacker to compromise a system running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 2/11/2010 Security Update for Windows Vista (KB977165) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/11/2010 Update for Windows Mail Junk E-mail Filter [February 2010] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 2/11/2010 Security Update for Windows Vista (KB974145) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/11/2010 Security Update for Windows Vista (KB975560) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/11/2010 Security Update for Windows Vista (KB978251) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/8/2010 Definition Update for Windows Defender - KB915597 (Definition 1.75.517.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/5/2010 Definition Update for Windows Defender - KB915597 (Definition 1.75.377.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/2/2010 Definition Update for Windows Defender - KB915597 (Definition 1.75.203.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/28/2010 Definition Update for Windows Defender - KB915597 (Definition 1.75.94.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/27/2010 Definition Update for Windows Defender - KB915597 (Definition 1.75.4.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/23/2010 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB978207) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 1/22/2010 Definition Update for Windows Defender - KB915597 (Definition 1.71.2521.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/19/2010 Definition Update for Windows Defender - KB915597 (Definition 1.71.2357.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/15/2010 Definition Update for Windows Defender - KB915597 (Definition 1.71.2204.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/14/2010 Security Update for Windows Vista (KB972270) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/14/2010 Update for Windows Mail Junk E-mail Filter [January 2010] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 1/14/2010 Windows Malicious Software Removal Tool - January 2010 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 1/11/2010 Definition Update for Windows Defender - KB915597 (Definition 1.71.2030.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/8/2010 Definition Update for Windows Defender - KB915597 (Definition 1.71.1885.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/5/2010 Definition Update for Windows Defender - KB915597 (Definition 1.71.1705.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/1/2010 Definition Update for Windows Defender - KB915597 (Definition 1.71.1568.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/28/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.1433.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/24/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.1326.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/22/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.1143.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/17/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.992.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/15/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.833.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/12/2009 Update for Windows Vista (KB973917) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 12/10/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.700.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/10/2009 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB976325) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 12/10/2009 Windows Malicious Software Removal Tool - December 2009 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 12/10/2009 Update for Windows Mail Junk E-mail Filter [December 2009] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 12/10/2009 Security Update for Windows Vista (KB974318) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 12/8/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.570.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/3/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.471.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/2/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.346.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/27/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.269.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/26/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.269.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/25/2009 Update for Windows Vista (KB973687) Install this update to prevent applications from sending too many HTTP requests while a well-known Document Type Definition (DTD) is included. After you install this item, you may have to restart your computer. 11/25/2009 Update for Windows Vista (KB976098) Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2009. After you install this item, you may have to restart your computer. 11/25/2009 Update for Windows Vista (KB976470) Install this update to resolve an issue in which the "Date and Time" window of Control Panel will incorrectly display an error message. After you install this item, you may have to restart your computer. 11/23/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.129.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/20/2009 Definition Update for Windows Defender - KB915597 (Definition 1.71.26.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/16/2009 Definition Update for Windows Defender - KB915597 (Definition 1.69.995.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/12/2009 Definition Update for Windows Defender - KB915597 (Definition 1.69.881.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/12/2009 Windows Malicious Software Removal Tool - November 2009 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 11/12/2009 Security Update for Windows Vista (KB969947) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/12/2009 Update for Windows Mail Junk E-mail Filter [November 2009] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. 11/12/2009 Security Update for Windows Vista (KB973565) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/9/2009 Definition Update for Windows Defender - KB915597 (Definition 1.69.725.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/7/2009 Definition Update for Windows Defender - KB915597 (Definition 1.69.643.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/4/2009 Windows Update Agent 7.4.7600.226 The Windows Update Agent enables your computer to search for and install updates from an update service. The agent can automatically update itself as needed to communicate with the update service when Windows searches for new updates. 11/4/2009 Update for Internet Explorer 7 for Windows Vista (KB976749) Install this update to resolve issues that may occur after installing the Internet Explorer cumulative security update issued as MS09-054 (http://www.microsoft.com/technet/security/bulletin/ms09-054.mspx). After you install this item, you may have to restart your computer. 11/3/2009 Definition Update for Windows Defender - KB915597 (Definition 1.69.443.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/3/2009 Update for Windows Vista (KB955430) Install this update to enable future updates to install successfully on all editions of Windows Vista. This update may be required before selected future updates can be installed. After you install this item, it cannot be removed. This update is provided to you and licensed under the Windows Vista License Terms. 11/2/2009 Update for Windows Vista (KB970653) Install this update to resolve issues caused by revised daylight saving time and time zone laws in several countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2009. After you install this item, you may have to restart your computer. 11/2/2009 Security Update for Windows Vista (KB967723) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Security Update for Windows Vista (KB970710) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Security Update for Windows Vista (KB968537) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 11/2/2009 Security Update for Windows Vista (KB961371) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Security Update for Windows Vista (KB975467) A security issue has been identified that could allow an unauthenticated remote attacker to cause the affected system to stop responding. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Security Update for Windows Media Format Runtime 11 for Windows Vista (KB968816) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Security Update for Windows Vista (KB960803) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 11/2/2009 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB974455) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 11/2/2009 Security Update for Windows Vista (KB973507) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Windows Malicious Software Removal Tool - October 2009 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 11/2/2009 Security Update for Windows Vista (KB971486) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Microsoft .NET Framework 2.0 Service Pack 2 Security Update for Windows Vista Service Pack 1 and Windows Server 2008 (KB974469) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Update for Windows Mail Junk E-mail Filter [October 2009] (KB905866) Install this update for Windows Mail to revise the definition files that are used to detect e-mail messages that should be considered junk e-mail or that may contain phishing content. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 11/2/2009 Security Update for Windows Vista (KB952004) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 11/2/2009 Security Update for Windows Vista (KB971657) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Security Update for Windows Vista (KB956744) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Security Update for Windows Vista (KB958869) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Cumulative Update for Media Center for Windows Vista (KB974306) Install this update to resolve issues with Media Center for Windows Vista. For a complete listing of the issues that are included in this cumulative update, see Microsoft Knowledge Base article 974306. After you install this item, you may have to restart your computer. 11/2/2009 Security Update for Windows Vista (KB961501) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 11/2/2009 Security Update for Windows Vista (KB971557) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Update to .NET Framework 3.5 Service Pack 1 for the .NET Framework Assistant 1.0 x86 (KB963707) The update to .NET Framework 3.5 Service Pack 1 for the .NET Framework Assistant 1.0 for Firefox addresses several compatibility issues with version 1.0 of the extension. 11/2/2009 Security Update for Windows Vista (KB956572) A security issue has been identified that could allow an authenticated local attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 11/2/2009 Security Update for Jscript 5.7 for Windows Vista (KB971961) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Security Update for Windows Vista (KB959426) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 11/2/2009 Security Update for Windows Vista (KB973540) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Update for Windows Vista (KB972036) Install this update to resolve issues with non-compatible applications for Windows Vista. For complete details of this update, see Knowledge Base Article KB972036. After you install this item, you may have to restart your computer. 11/2/2009 Security Update for Windows Vista (KB974571) A security issue has been identified that could allow an attacker to misrepresent a system action or behavior without the knowledge of the user. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Cumulative Security Update for ActiveX Killbits for Windows Vista (KB973525) Security issues have been identified in ActiveX controls that could allow an attacker to compromise a system running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 11/2/2009 Security Update for Windows Vista (KB970238) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 11/2/2009 Security Update for Windows Vista (KB975517) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Security Update for Windows Media Format Runtime 11 for Windows Vista (KB954155) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Update for Windows Vista (KB972145) Install this update to resolve a compliance issue with Windows Media Player and Set Program Access and Computer Defaults. After you install this item, you may have to restart your computer. 11/2/2009 Security Update for Windows Vista (KB973768) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/2/2009 Definition Update for Windows Defender - KB915597 (Definition 1.69.301.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/4/2009 Update for Windows (KB968735) Fix for KB968735 3/13/2009 Definition Update for Windows Defender - KB915597 (Definition 1.53.431.0) Install this update to revise the definition files used to detect spyware and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/13/2009 Windows Malicious Software Removal Tool - March 2009 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 3/13/2009 Cumulative Update for Media Center for Windows Vista (KB960544) Install this update to resolve issues with Media Center for Windows Vista. For complete list of the issues that are included in this cumulative update, see Microsoft Knowledge Base article 960544. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 3/13/2009 Update for Windows Vista (KB959772) Install this update to enable Windows Media Player to automatically correct an error which may occur when DRM protected content requires an update to the license. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 3/13/2009 Update for Windows Vista (KB957200) This is a reliability update. This update resolves some performance and reliability issues in Windows Vista. By applying this update, you can achieve better performance and responsiveness in various scenarios. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 3/13/2009 Security Update for Windows Vista (KB960225) A security issue has been identified that could allow an attacker to misrepresent a system action or behavior without the knowledge of the user. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 3/13/2009 Security Update for Windows Vista (KB958690) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Update for Windows Vista (KB959108) Install this update to resolve an issue with the Microsoft Customer Experience Improvement Program. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Windows Malicious Software Removal Tool - February 2009 (KB890830) After the download, this tool runs one time to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps remove any infection that is found. If an infection is found, the tool will display a status report the next time that you start your computer. A new version of the tool will be offered every month. If you want to manually run the tool on your computer, you can download a copy from the Microsoft Download Center, or you can run an online version from microsoft.com. This tool is not a replacement for an antivirus product. To help protect your computer, you should use an antivirus product. 2/17/2009 Cumulative Security Update for Internet Explorer 7 for Windows Vista (KB961260) Security issues have been identified that could allow an attacker to compromise a computer running Microsoft Internet Explorer and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Update Rollup for ActiveX Killbits for Windows Vista (KB960715) Security issues have been identified in ActiveX controls that could allow an attacker to compromise a system running Microsoft Internet Explorer and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Security Update for Windows Vista (KB956802) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Windows DreamScene When you install this Windows Ultimate Extra, you can select a video for your desktop background in the same way that you select a stationary picture, and you can choose new positioning options for static and moving backgrounds. Windows DreamScene video support requires a graphics card that supports Windows Aero. After you install this item, you may have to restart your computer. 2/17/2009 Update for Windows Vista (KB957388) Install this update to resolve a set of known application compatibility issues with Windows Vista. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Update for Windows Vista (KB955839) Install this update to resolve an issue that is caused by revised daylight saving time laws in many countries. This update enables your computer to automatically adjust the computer clock on the correct date in 2008. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Security Update for Windows Vista (KB958623) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Security Update for Windows Vista (KB958624) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Microsoft Tinker Install this Ultimate Extra to play Microsoft Tinker from the Games Folder. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Update for Windows Vista (KB957321) Install this update to resolve data loss and metadata issues in the Windows Imaging Component. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Windows Sound Schemes When you install this Ultimate Extra, you will be able to switch from Windows Default to Ultimate Extras Glass or Ultimate Extras Pearl in Change System Sounds of the Control Panel. This will allow the user to hear new sounds for common Windows tasks. After you install this item, you may have to restart your computer. 2/17/2009 Hold Em Poker Game This Windows Ultimate Extra adds a popular poker game to your Windows Vista gaming experience. Hold 'Em Poker Game sets you against the computer for no-limit poker fun. Hold 'Em may cost you time, but your money is safe because the chips are not real. 2/17/2009 Security Update for Windows Vista (KB958687) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update (KB951847) x86 Microsoft .NET Framework 3.5 Service Pack 1 is a full cumulative update that contains many new features building incrementally upon .NET Framework 2.0, 3.0, 3.5, and includes cumulative servicing updates to the .NET Framework 2.0 and .NET Framework 3.0 subcomponents. The .NET Framework 3.5 Family Update provides important application compatibility updates. This update is provided to you and licensed under the Windows Vista and Windows Server 2008 License Terms. 2/17/2009 Security Update for Windows Vista (KB952069) A security issue has been identified that could allow an authenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Update for Windows Vista (KB959130) Install this update to resolve an issue with the default Web browser setting when you click "Browse the Internet Now" in Network and Sharing Center. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Ultimate Extras Sounds from Microsoft Tinker Install this Ultimate Extra to hear new sounds for common windows tasks by using Ultimate Extras Sounds from Microsoft Tinker. Users will be able to switch from Windows Default to Microsoft Tinker Game Sounds in Change System Sounds of Control Panel. After you install this item, you may have to restart your computer. This update is provided to you and licensed under the Windows Vista License Terms. 2/17/2009 Update for Windows Vista (KB940510) Install this update to enable Windows Vista to detect software that bypasses product activation and interferes with normal Windows operation. 2/16/2009 Windows Update Agent 7.2.6001.788 The Windows Update Agent enables your computer to search for and install updates from an update service. The agent can automatically update itself as needed to communicate with the update service when Windows searches for new updates. 1/21/2009 Security Update for Windows (KB960714) Fix for KB960714 1/21/2009 Hotfix for Windows (KB948278) Fix for KB948278 System Folders Path for burning CD C:\Users\Attila\AppData\Local\Microsoft\Windows\Burn\Burn Application Data C:\ProgramData Public Desktop C:\Users\Public\Desktop Documents C:\Users\Public\Documents Global Favorites C:\Users\Attila\Favorites Music C:\Users\Public\Music Pictures C:\Users\Public\Pictures Start Menu Programs C:\ProgramData\Microsoft\Windows\Start Menu\Programs Start Menu C:\ProgramData\Microsoft\Windows\Start Menu Startup C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup Templates C:\ProgramData\Microsoft\Windows\Templates Videos C:\Users\Public\Videos Cookies C:\Users\Attila\AppData\Roaming\Microsoft\Windows\Cookies Desktop C:\Users\Attila\Desktop Physical Desktop C:\Users\Attila\Desktop User Favorites C:\Users\Attila\Favorites Fonts C:\Windows\Fonts Internet History C:\Users\Attila\AppData\Local\Microsoft\Windows\History Temporary Internet Files C:\Users\Attila\AppData\Local\Microsoft\Windows\Temporary Internet Files Local Application Data C:\Users\Attila\AppData\Local Windows Directory C:\Windows Windows/System C:\Windows\system32 Program Files C:\Program Files Services Running Adobe Acrobat Update Service Running AMD External Events Utility Running Apple Mobile Device Running Application Experience Running Background Intelligent Transfer Service Running Base Filtering Engine Running Bonjour Service Running Certificate Propagation Running COM+ Event System Running Computer Browser Running Cryptographic Services Running DCOM Server Process Launcher Running Desktop Window Manager Session Manager Running DHCP Client Running Diagnostic Policy Service Running Diagnostic System Host Running DisplayFusionService Running Distributed Link Tracking Client Running DNS Client Running Function Discovery Provider Host Running Function Discovery Resource Publication Running Group Policy Client Running Human Interface Device Access Running IKE and AuthIP IPsec Keying Modules Running IP Helper Running iPod Service Running IPsec Policy Agent Running KtmRm for Distributed Transaction Coordinator Running LMIGuardianSvc Running LogMeIn Hamachi Tunneling Engine Running Microsoft Antimalware Service Running Multimedia Class Scheduler Running Net Driver HPZ12 Running Network Connections Running Network List Service Running Network Location Awareness Running Network Store Interface Service Running Offline Files Running Peer Name Resolution Protocol Running Peer Networking Identity Manager Running Plug and Play Running Pml Driver HPZ12 Running PnP-X IP Bus Enumerator Running Portable Device Enumerator Service Running Print Spooler Running Program Compatibility Assistant Service Running Protected Storage Running ReadyBoost Running Remote Access Connection Manager Running Remote Procedure Call (RPC) Running Sandboxie Service Running SBSD Security Center Service Running Seagate Service Running Secondary Logon Running Secure Socket Tunneling Protocol Service Running Security Accounts Manager Running Security Center Running Server Running Shell Hardware Detection Running Software Licensing Running SSDP Discovery Running Superfetch Running SupportSoft Sprocket Service (dellsupportcenter) Running System Event Notification Service Running Tablet PC Input Service Running Task Scheduler Running TCP/IP NetBIOS Helper Running Telephony Running Terminal Services Running Terminal Services Configuration Running Terminal Services UserMode Port Redirector Running Themes Running UPnP Device Host Running User Profile Service Running WebClient Running Windows Audio Running Windows Audio Endpoint Builder Running Windows Backup Running Windows Driver Foundation - User-mode Driver Framework Running Windows Error Reporting Service Running Windows Event Log Running Windows Firewall Running Windows Font Cache Service Running Windows Image Acquisition (WIA) Running Windows Live ID Sign-in Assistant Running Windows Management Instrumentation Running Windows Media Center Extender Service Running Windows Search Running Windows Time Running Windows Update Running Workstation Stopped Adobe Flash Player Update Service Stopped Amazon Download Agent Stopped Application Information Stopped Application Layer Gateway Service Stopped Application Management Stopped ASP.NET State Service Stopped BattlEye Service Stopped Block Level Backup Engine Service Stopped CNG Key Isolation Stopped COM+ System Application Stopped DFS Replication Stopped Diagnostic Service Host Stopped Distributed Transaction Coordinator Stopped Extensible Authentication Protocol Stopped Fax Stopped Google Desktop Manager 5.9.1005.12335 Stopped Google Software Updater Stopped Google Update Service (gupdate1c986f9ae59e6d8) Stopped Google Update Service (gupdatem) Stopped Health Key and Certificate Management Stopped hpqcxs08 Stopped Interactive Services Detection Stopped Internet Connection Sharing (ICS) Stopped Link-Layer Topology Discovery Mapper Stopped LogMeIn Stopped LogMeIn Maintenance Service Stopped MBAMScheduler Stopped MBAMService Stopped Microsoft .NET Framework NGEN v2.0.50727_X86 Stopped Microsoft .NET Framework NGEN v4.0.30319_X86 Stopped Microsoft iSCSI Initiator Service Stopped Microsoft Network Inspection Stopped Microsoft Software Shadow Copy Provider Stopped Mozilla Maintenance Service Stopped Net.Msmq Listener Adapter Stopped Net.Pipe Listener Adapter Stopped Net.Tcp Listener Adapter Stopped Net.Tcp Port Sharing Service Stopped Netlogon Stopped Network Access Protection Agent Stopped Overwolf Updater Service Stopped Parental Controls Stopped Peer Networking Grouping Stopped Performance Logs & Alerts Stopped PNRP Machine Name Publication Service Stopped Problem Reports and Solutions Control Panel Support Stopped Quality Windows Audio Video Experience Stopped Remote Access Auto Connection Manager Stopped Remote Packet Capture Protocol v.0 (experimental) Stopped Remote Procedure Call (RPC) Locator Stopped Remote Registry Stopped Routing and Remote Access Stopped Skype Updater Stopped SL UI Notification Service Stopped Smart Card Stopped Smart Card Removal Policy Stopped SNMP Trap Stopped Steam Client Service Stopped stllssvr Stopped Thread Ordering Server Stopped TPM Base Services Stopped Virtual Disk Stopped Volume Shadow Copy Stopped Windows CardSpace Stopped Windows Color System Stopped Windows Connect Now - Config Registrar Stopped Windows Defender Stopped Windows Event Collector Stopped Windows Installer Stopped Windows Media Center Receiver Service Stopped Windows Media Center Scheduler Service Stopped Windows Media Center Service Launcher Stopped Windows Media Player Network Sharing Service Stopped Windows Modules Installer Stopped Windows Presentation Foundation Font Cache 3.0.0.0 Stopped Windows Presentation Foundation Font Cache 4.0.0.0 Stopped Windows Remote Management (WS-Management) Stopped WinHTTP Web Proxy Auto-Discovery Service Stopped Wired AutoConfig Stopped WLAN AutoConfig Stopped WMI Performance Adapter Security Options Accounts: Administrator account status Enabled Accounts: Guest account status Disabled Accounts: Limit local account use of blank passwords to console logon only Enabled Accounts: Rename administrator account Administrator Accounts: Rename guest account Guest Audit: Audit the access of global system objects Disabled Audit: Audit the use of Backup and Restore privilege Disabled Audit: Force audit policy subcategory settings (Windows Vista or later) to override audit policy category settings Not Defined Audit: Shut down system immediately if unable to log security audits Disabled DCOM: Machine Access Restrictions in Security Descriptor Definition Language (SDDL) syntax Not Defined DCOM: Machine Launch Restrictions in Security Descriptor Definition Language (SDDL) syntax Not Defined Devices: Allow undock without having to log on Enabled Devices: Allowed to format and eject removable media Not Defined Devices: Prevent users from installing printer drivers Disabled Devices: Restrict CD-ROM access to locally logged-on user only Not Defined Devices: Restrict floppy access to locally logged-on user only Not Defined Domain controller: Allow server operators to schedule tasks Not Defined Domain controller: LDAP server signing requirements Not Defined Domain controller: Refuse machine account password changes Not Defined Domain member: Digitally encrypt or sign secure channel data (always) Enabled Domain member: Digitally encrypt secure channel data (when possible) Enabled Domain member: Digitally sign secure channel data (when possible) Enabled Domain member: Disable machine account password changes Disabled Domain member: Maximum machine account password age 30 days Domain member: Require strong (Windows 2000 or later) session key Disabled Interactive logon: Do not display last user name Disabled Interactive logon: Do not require CTRL+ALT+DEL Not Defined Interactive logon: Message text for users attempting to log on Interactive logon: Message title for users attempting to log on Interactive logon: Number of previous logons to cache (in case domain controller is not available) 10 logons Interactive logon: Prompt user to change password before expiration 14 days Interactive logon: Require Domain Controller authentication to unlock workstation Disabled Interactive logon: Require smart card Disabled Interactive logon: Smart card removal behavior No Action Microsoft network client: Digitally sign communications (always) Disabled Microsoft network client: Digitally sign communications (if server agrees) Enabled Microsoft network client: Send unencrypted password to third-party SMB servers Disabled Microsoft network server: Amount of idle time required before suspending session 15 minutes Microsoft network server: Digitally sign communications (always) Disabled Microsoft network server: Digitally sign communications (if client agrees) Disabled Microsoft network server: Disconnect clients when logon hours expire Enabled Network access: Allow anonymous SID/Name translation Disabled Network access: Do not allow anonymous enumeration of SAM accounts Enabled Network access: Do not allow anonymous enumeration of SAM accounts and shares Disabled Network access: Do not allow storage of credentials or .NET Passports for network authentication Disabled Network access: Let Everyone permissions apply to anonymous users Disabled Network access: Named Pipes that can be accessed anonymously netlogon,lsarpc,samr,browser Network access: Remotely accessible registry paths System\CurrentControlSet\Control\ProductOptions,System\CurrentControlSet\Control\Server Applications,Software\Microsoft\Windows NT\CurrentVersion Network access: Remotely accessible registry paths and sub-paths System\CurrentControlSet\Control\Print\Printers,System\CurrentControlSet\Services\Eventlog,Software\Microsoft\OLAP Server,Software\Microsoft\Windows NT\CurrentVersion\Print,Software\Microsoft\Windows NT\CurrentVersion\Windows,System\CurrentControlSet\Control\ContentIndex,System\CurrentControlSet\Control\Terminal Server,System\CurrentControlSet\Control\Terminal Server\UserConfig,System\CurrentControlSet\Control\Terminal Server\DefaultUserConfiguration,Software\Microsoft\Windows NT\CurrentVersion\Perflib,System\CurrentControlSet\Services\SysmonLog Network access: Restrict anonymous access to Named Pipes and Shares Enabled Network access: Shares that can be accessed anonymously Not Defined Network access: Sharing and security model for local accounts Classic - local users authenticate as themselves Network security: Do not store LAN Manager hash value on next password change Enabled Network security: Force logoff when logon hours expire Disabled Network security: LAN Manager authentication level Send NTLMv2 response only Network security: LDAP client signing requirements Negotiate signing Network security: Minimum session security for NTLM SSP based (including secure RPC) clients No minimum Network security: Minimum session security for NTLM SSP based (including secure RPC) servers No minimum Recovery console: Allow automatic administrative logon Disabled Recovery console: Allow floppy copy and access to all drives and all folders Disabled Shutdown: Allow system to be shut down without having to log on Enabled Shutdown: Clear virtual memory pagefile Disabled System cryptography: Force strong key protection for user keys stored on the computer Not Defined System cryptography: Use FIPS compliant algorithms for encryption, hashing, and signing Disabled System objects: Require case insensitivity for non-Windows subsystems Not Defined System objects: Strengthen default permissions of internal system objects (e.g. Symbolic Links) Enabled System settings: Optional subsystems Posix System settings: Use Certificate Rules on Windows Executables for Software Restriction Policies Disabled User Account Control: Admin Approval Mode for the Built-in Administrator account Disabled User Account Control: Allow UIAccess applications to prompt for elevation without using the secure desktop Disabled User Account Control: Behavior of the elevation prompt for administrators in Admin Approval Mode Prompt for consent User Account Control: Behavior of the elevation prompt for standard users Prompt for credentials User Account Control: Detect application installations and prompt for elevation Enabled User Account Control: Only elevate executables that are signed and validated Disabled User Account Control: Only elevate UIAccess applications that are installed in secure locations Enabled User Account Control: Run all administrators in Admin Approval Mode Disabled User Account Control: Switch to the secure desktop when prompting for elevation Enabled User Account Control: Virtualize file and registry write failures to per-user locations Enabled Device Tree ACPI x86-based PC Microsoft ACPI-Compliant System Intel Core2 Quad CPU Q6600 @ 2.40GHz Intel Core2 Quad CPU Q6600 @ 2.40GHz Intel Core2 Quad CPU Q6600 @ 2.40GHz Intel Core2 Quad CPU Q6600 @ 2.40GHz ACPI Power Button System board ACPI Fan ACPI Thermal Zone ACPI Fixed Feature Button PCI bus Intel G33/G31/P35 Express Chipset Processor to I/O Controller - 29C0 Intel ICH9 Family SMBus Controller - 2930 Motherboard resources Intel(R) G33/G31/P35 Express Chipset PCI Express Root Port - 29C1 ATI Radeon HD 5700 Series Generic Non-PnP Monitor Generic PnP Monitor High Definition Audio Controller AMD High Definition Audio Device Intel(R) ICH9 Family USB Universal Host Controller - 2937 USB Root Hub Intel(R) ICH9 Family USB Universal Host Controller - 2938 USB Root Hub USB Composite Device Lachesis Mouse HID-compliant mouse USB Human Interface Device HID Keyboard Device Intel(R) ICH9 Family USB Universal Host Controller - 2939 USB Root Hub USB Composite Device USB Human Interface Device Razer BlackWidow Ultimate USB Human Interface Device HID-compliant device HID-compliant consumer control device USB Human Interface Device Razer BlackWidow Ultimate Intel(R) ICH9 Family USB2 Enhanced Host Controller - 293C USB Root Hub USB Mass Storage Device Seagate FreeAgent USB Device High Definition Audio Controller Realtek High Definition Audio Intel(R) ICH9 Family USB Universal Host Controller - 2934 USB Root Hub Intel(R) ICH9 Family USB Universal Host Controller - 2935 USB Root Hub Intel(R) ICH9 Family USB Universal Host Controller - 2936 USB Root Hub Intel(R) ICH9 Family USB2 Enhanced Host Controller - 293A USB Root Hub Intel(R) 82801 PCI Bridge - 244E Realtek RTL8139/810x Family Fast Ethernet NIC PCI standard ISA bridge Motherboard resources Programmable interrupt controller Direct memory access controller System timer High Precision Event Timer System CMOS/real time clock System speaker Numeric data processor Standard floppy disk controller Motherboard resources Intel 82802 Firmware Hub Device Intel(R) ICH9 4 port Serial ATA Storage Controller 1 - 2920 IDE Channel IDE Channel WDC WD3200AAKS-75L9A0 ATA Device HL-DT-ST DVD+-RW GH30N ATA Device Intel(R) ICH9 2 port Serial ATA Storage Controller 2 - 2926 IDE Channel IDE Channel CPU Intel Core 2 Quad Q6600 Cores 4 Threads 4 Name Intel Core 2 Quad Q6600 Code Name Kentsfield Package Socket 775 LGA Technology 65nm Specification Intel Core2 Quad CPU Q6600 @ 2.40GHz Family 6 Extended Family 6 Model F Extended Model F Stepping B Revision G0 Instructions MMX, SSE, SSE2, SSE3, SSSE3, Intel 64, NX, VMX Virtualization Supported, Enabled Hyperthreading Not supported Fan Speed 1588 RPM Bus Speed 266.0 MHz Rated Bus Speed 1064.0 MHz Stock Core Speed 2400 MHz Stock Bus Speed 266 MHz Average Temperature 47 °C Caches L1 Data Cache Size 4 x 32 KBytes L1 Instructions Cache Size 4 x 32 KBytes L2 Unified Cache Size 2 x 4096 KBytes Core 0 Core Speed 1596.1 MHz Multiplier x 6.0 Bus Speed 266.0 MHz Rated Bus Speed 1064.0 MHz Temperature 49 °C Thread 1 APIC ID 0 Core 1 Core Speed 1596.1 MHz Multiplier x 6.0 Bus Speed 266.0 MHz Rated Bus Speed 1064.0 MHz Temperature 48 °C Thread 1 APIC ID 3 Core 2 Core Speed 1596.1 MHz Multiplier x 6.0 Bus Speed 266.0 MHz Rated Bus Speed 1064.0 MHz Temperature 42 °C Thread 1 APIC ID 2 Core 3 Core Speed 1596.1 MHz Multiplier x 6.0 Bus Speed 266.0 MHz Rated Bus Speed 1064.0 MHz Temperature 50 °C Thread 1 APIC ID 1 RAM Memory slots Total memory slots 4 Used memory slots 4 Free memory slots 0 Memory Type DDR2 Size 4096 MBytes Channels # Dual DRAM Frequency 399.0 MHz CAS# Latency (CL) 6 clocks RAS# to CAS# Delay (tRCD) 6 clocks RAS# Precharge (tRP) 6 clocks Cycle Time (tRAS) 18 clocks Command Rate (CR) 2T Physical Memory Memory Usage 54 % Total Physical 3.25 GB Available Physical 1.49 GB Total Virtual 6.73 GB Available Virtual 4.71 GB SPD Number Of SPD Modules 4 Slot #1 Type DDR2 Size 1024 MBytes Manufacturer Hyundai Electronics Max Bandwidth PC2-6400 (400 MHz) Part Number HYMP112U64CP8-S6 Serial Number 00002117 Week/year 49 / 08 SPD Ext. EPP JEDEC #3 Frequency 400.0 MHz CAS# Latency 6.0 RAS# To CAS# 6 RAS# Precharge 6 tRAS 18 tRC 24 Voltage 1.800 V JEDEC #2 Frequency 333.3 MHz CAS# Latency 5.0 RAS# To CAS# 6 RAS# Precharge 6 tRAS 16 tRC 21 Voltage 1.800 V JEDEC #1 Frequency 266.7 MHz CAS# Latency 4.0 RAS# To CAS# 4 RAS# Precharge 4 tRAS 12 tRC 16 Voltage 1.800 V Slot #2 Type DDR2 Size 1024 MBytes Manufacturer Hyundai Electronics Max Bandwidth PC2-6400 (400 MHz) Part Number HYMP112U64CP8-S6 Serial Number 04008238 Week/year 49 / 08 SPD Ext. EPP JEDEC #3 Frequency 400.0 MHz CAS# Latency 6.0 RAS# To CAS# 6 RAS# Precharge 6 tRAS 18 tRC 24 Voltage 1.800 V JEDEC #2 Frequency 333.3 MHz CAS# Latency 5.0 RAS# To CAS# 6 RAS# Precharge 6 tRAS 16 tRC 21 Voltage 1.800 V JEDEC #1 Frequency 266.7 MHz CAS# Latency 4.0 RAS# To CAS# 4 RAS# Precharge 4 tRAS 12 tRC 16 Voltage 1.800 V Slot #3 Type DDR2 Size 1024 MBytes Manufacturer Elpida Max Bandwidth PC2-6400 (400 MHz) Part Number EBE10UE8ACWA-8G-E Serial Number D2FE11F2 Week/year 48 / 08 SPD Ext. EPP JEDEC #3 Frequency 400.0 MHz CAS# Latency 6.0 RAS# To CAS# 6 RAS# Precharge 6 tRAS 18 tRC 24 Voltage 1.800 V JEDEC #2 Frequency 333.3 MHz CAS# Latency 5.0 RAS# To CAS# 6 RAS# Precharge 6 tRAS 16 tRC 21 Voltage 1.800 V JEDEC #1 Frequency 266.7 MHz CAS# Latency 4.0 RAS# To CAS# 4 RAS# Precharge 4 tRAS 12 tRC 16 Voltage 1.800 V Slot #4 Type DDR2 Size 1024 MBytes Manufacturer Hyundai Electronics Max Bandwidth PC2-6400 (400 MHz) Part Number HYMP112U64CP8-S6 Serial Number 00005151 Week/year 49 / 08 SPD Ext. EPP JEDEC #3 Frequency 400.0 MHz CAS# Latency 6.0 RAS# To CAS# 6 RAS# Precharge 6 tRAS 18 tRC 24 Voltage 1.800 V JEDEC #2 Frequency 333.3 MHz CAS# Latency 5.0 RAS# To CAS# 6 RAS# Precharge 6 tRAS 16 tRC 21 Voltage 1.800 V JEDEC #1 Frequency 266.7 MHz CAS# Latency 4.0 RAS# To CAS# 4 RAS# Precharge 4 tRAS 12 tRC 16 Voltage 1.800 V Motherboard Manufacturer Dell Inc. Model 0J584C (Socket 775) Chipset Vendor Intel Chipset Model P35/G33/G31 Chipset Revision A2 Southbridge Vendor Intel Southbridge Model 82801IR (ICH9R) Southbridge Revision 02 System Temperature 40 °C BIOS Brand Dell Inc. Version 1.0.3 Date 6/20/2008 Voltage CPU CORE 1.120 V MEMORY CONTROLLER 2.928 V +3.3V 3.408 V +5V 4.919 V +12V 11.648 V +5V HIGH THRESHOLD 4.973 V CMOS BATTERY 3.200 V PCI Data Slot PCI Slot Type PCI Slot Usage Available Bus Width 32 bit Slot Designation PCI1 Characteristics 5V, PME Slot Number 0 Slot PCI Slot Type PCI Slot Usage In Use Bus Width 32 bit Slot Designation PCI2 Characteristics 5V, PME Slot Number 1 Slot PCI Slot Type PCI Slot Usage Available Bus Width 32 bit Slot Designation PCI3 Characteristics 5V, PME Slot Number 2 Slot PCI Slot Type PCI Slot Usage In Use Data lanes x16 Slot Designation PCI4 Characteristics 5V, PME Slot Number 3 Slot PCI Slot Type PCI Slot Usage Available Data lanes x1 Slot Designation PCI5 Characteristics 5V, PME Slot Number 4 Slot PCI Slot Type PCI Slot Usage Available Data lanes x1 Slot Designation PCI6 Characteristics 5V, PME Slot Number 5 Graphics Monitor 1 Name DELL E1909W on ATI Radeon HD 5700 Series Current Resolution 1280x1024 pixels Work Resolution 1280x1024 pixels State Enabled Multiple displays Extended, Secondary, Enabled Monitor Width 1280 Monitor Height 1024 Monitor BPP 32 bits per pixel Monitor Frequency 60 Hz Device \\.\DISPLAY1\Monitor0 Monitor 2 Name Generic Non-PnP Monitor on ATI Radeon HD 5700 Series Current Resolution 1024x768 pixels Work Resolution 1024x768 pixels State Enabled, Output devices support Multiple displays Extended, Primary, Enabled Monitor Width 1024 Monitor Height 768 Monitor BPP 32 bits per pixel Monitor Frequency 60 Hz Device \\.\DISPLAY2\Monitor0 ATI Radeon HD 5700 Series Manufacturer ATI Model Radeon HD 5700 Series GPU Juniper Device ID 1002-68B8 Subvendor XFX Pine Group (1682) Current Performance Level Level 0 Voltage 0.950 V Technology 40 nm Die Size 166 mm² Release Date Oct 13, 2009 DirectX Support 11.0 DirectX Shader Model 5.0 OpenGL Support 4.1 GPU Clock 875.0 MHz Temperature 79 °C Core Voltage 0.950 V Bios Core Clock 875.00 Bios Mem Clock 1300.00 Driver version 9.12.0.0 BIOS Version 113-HD577AZND96-113-C01301-007 ROPs 16 Shaders 800 unified Memory Type GDDR5 Memory 1024 MB Bus Width 64x2 (128 bit) Pixel Fillrate 14.0 GPixels/s Bandwidth 83.2 GB/s Noise Level Moderate Max Power Draw 108 Watts Count of performance levels : 3 Level 1 GPU Clock 400 MHz Memory Clock 1300 MHz Level 2 GPU Clock 600 MHz Memory Clock 1300 MHz Level 3 GPU Clock 875 MHz Memory Clock 1300 MHz Hard Drives WDC WD3200AAKS-75L9A0 ATA Device Manufacturer Western Digital Form Factor GB/3.5-inch Business Unit/Brand Desktop/WD Caviar Heads 16 Cylinders 16,383 SATA type SATA-II 3.0Gb/s Device type Fixed ATA Standard ATA8-ACS Serial Number WD-WMAV20055196 LBA Size 48-bit LBA Power On Count 365 times Power On Time 1679.9 days Features S.M.A.R.T., AAM, NCQ Transfer Mode SATA II Interface SATA Capacity 298 GB Real size 320,072,933,376 bytes RAID Type None S.M.A.R.T Status Good Temperature 34 °C Temperature Range OK (less than 50 °C) 01 Read Error Rate 200 (200) Data 0000000000 03 Spin-Up Time 144 (133) Data 0000000EAE 04 Start/Stop Count 100 (100) Data 0000000178 05 Reallocated Sectors Count 200 (200) Data 0000000000 07 Seek Error Rate 200 (200) Data 0000000000 09 Power-On Hours (POH) 045 (045) Data 0000009D7E 0A Spin Retry Count 100 (100) Data 0000000000 0B Recalibration Retries 100 (100) Data 0000000000 0C Device Power Cycle Count 100 (100) Data 000000016D C0 Power-off Retract Count 200 (200) Data 0000000097 C1 Load/Unload Cycle Count 200 (200) Data 0000000178 C2 Temperature 109 (087) Data 0000000022 C4 Reallocation Event Count 200 (200) Data 0000000000 C5 Current Pending Sector Count 200 (200) Data 0000000000 C6 Uncorrectable Sector Count 200 (200) Data 0000000000 C7 UltraDMA CRC Error Count 200 (200) Data 0000000000 C8 Write Error Rate / Multi-Zone Error Rate 200 (200) Data 0000000000 F0 Head Flying Hours 049 (049) Data 0000009399 F1 Total LBAs Written 200 (200) Data 005C45DEC1 F2 Total LBAs Read 200 (200) Data 000480E58A Partition 0 Partition ID Disk #0, Partition #0 Size 62.7 MB Partition 1 Partition ID Disk #0, Partition #1 Disk Letter D: File System NTFS Volume Serial Number E4BE0337 Size 10.00 GB Used Space 6.10 GB (62%) Free Space 3.90 GB (38%) Partition 2 Partition ID Disk #0, Partition #2 Disk Letter C: File System NTFS Volume Serial Number 5EC03C0F Size 288 GB Used Space 240 GB (84%) Free Space 49 GB (16%) Optical Drives HL-DT-ST DVD+-RW GH30N ATA Device Media Type DVD Writer Name HL-DT-ST DVD+-RW GH30N ATA Device Availability Running/Full Power Capabilities Random Access, Supports Writing, Supports Removable Media Read capabilities CD-R, CD-RW, CD-ROM, DVD-RAM, DVD-ROM, DVD-R, DVD-RW, DVD+R, DVD+RW, DVD-R DL, DVD+R DL Write capabilities CD-R, CD-RW, DVD-RAM, DVD-R, DVD-RW, DVD+R, DVD+RW, DVD-R DL, DVD+R DL Config Manager Error Code Device is working properly Config Manager User Config FALSE Drive E: Media Loaded FALSE SCSI Bus 0 SCSI Logical Unit 0 SCSI Port 0 SCSI Target Id 1 Status OK Audio Sound Cards AMD High Definition Audio Device Realtek High Definition Audio Playback Device Speakers (Realtek High Definition Audio) Speaker Configuration Speaker type Stereo Peripherals HID Keyboard Device Device Kind Keyboard Device Name HID Keyboard Device Vendor Logitech Location Logitech Gaming Virtual Keyboard Driver Date 6-21-2006 Version 6.0.6002.18005 File C:\Windows\system32\DRIVERS\kbdhid.sys File C:\Windows\system32\DRIVERS\kbdclass.sys HID Keyboard Device Device Kind Keyboard Device Name HID Keyboard Device Vendor ECHELON Location USB Human Interface Device Driver Date 6-21-2006 Version 6.0.6002.18005 File C:\Windows\system32\DRIVERS\kbdhid.sys File C:\Windows\system32\DRIVERS\kbdclass.sys Razer BlackWidow Ultimate Device Kind Keyboard Device Name Razer BlackWidow Ultimate Vendor ECHELON Location USB Human Interface Device Driver Date 4-6-2011 Version 6.0.6001.18000 File C:\Windows\system32\DRIVERS\RzSynapse.sys File C:\Windows\system32\WdfCoInstaller01007.dll File C:\Windows\system32\DRIVERS\kbdhid.sys File C:\Windows\system32\DRIVERS\kbdclass.sys HID-compliant mouse Device Kind Mouse Device Name HID-compliant mouse Vendor Logitech Location Logitech Gaming Virtual Mouse Driver Date 6-21-2006 Version 6.0.6001.18000 File C:\Windows\system32\DRIVERS\mouhid.sys File C:\Windows\system32\DRIVERS\mouclass.sys HID-compliant mouse Device Kind Mouse Device Name HID-compliant mouse Vendor ECHELON Location Lachesis Mouse Driver Date 6-21-2006 Version 6.0.6001.18000 File C:\Windows\system32\DRIVERS\mouhid.sys File C:\Windows\system32\DRIVERS\mouclass.sys Razer BlackWidow Ultimate Device Kind Mouse Device Name Razer BlackWidow Ultimate Vendor ECHELON Location USB Human Interface Device Driver Date 4-6-2011 Version 6.0.6001.18000 File C:\Windows\system32\DRIVERS\RzSynapse.sys File C:\Windows\system32\WdfCoInstaller01007.dll File C:\Windows\system32\DRIVERS\mouhid.sys File C:\Windows\system32\DRIVERS\mouclass.sys Disk drive Device Kind USB storage Device Name Disk drive Vendor SEAGATE Comment Seagate FreeAgent USB Device Location USB Mass Storage Device Driver Date 6-21-2006 Version 6.0.6002.18005 File C:\Windows\system32\DRIVERS\disk.sys Printers Fax Printer Port SHRFAX: Print Processor WinPrint Availability Always Priority 1 Duplex None Print Quality 200 * 200 dpi Monochrome Status Unknown Driver Driver Name Microsoft Shared Fax Driver (v4.00) Driver Path C:\Windows\system32\spool\DRIVERS\W32X86\3\FXSDRV.DLL HP DeskJet 840C/841C/842C/843C Printer Port LPT1: Print Processor WinPrint Availability Always Priority 1 Duplex None Print Quality 300 * 300 dpi Color Status Unknown Driver Driver Name HP DeskJet 840C/841C/842C/843C (v6.00) Driver Path C:\Windows\system32\spool\DRIVERS\W32X86\3\UNIDRV.DLL HP Photosmart C7200 series (Default Printer) Printer Port USB001 Print Processor hpzpp5ha Availability Always Priority 1 Duplex None Print Quality 600 * 600 dpi Color Status Unknown Driver Driver Name HP Photosmart C7200 series (v6.00) Driver Path C:\Windows\system32\spool\DRIVERS\W32X86\3\UNIDRV.DLL Microsoft XPS Document Writer Printer Port XPSPort: Print Processor WinPrint Availability Always Priority 1 Duplex None Print Quality 600 * 600 dpi Color Status Unknown Driver Driver Name Microsoft XPS Document Writer (v6.00) Driver Path C:\Windows\system32\spool\DRIVERS\W32X86\3\mxdwdrv.dll Network You are connected to the internet Connected through Realtek RTL8139/810x Family Fast Ethernet NIC IP Address 192.168.1.103 Subnet mask 255.255.255.0 Gateway server 192.168.1.1 Preferred DNS server 167.206.254.1 Alternate DNS server 167.206.254.2 DHCP Enabled DHCP server 192.168.1.1 External IP Address 67.84.3.103 Adapter Type Ethernet NetBIOS over TCP/IP Enabled via DHCP NETBIOS Node Type Unknown node type Link Speed 0 Bps Computer Name NetBIOS Name ATTILA-PC DNS Name Attila-PC Membership Part of workgroup Workgroup WORKGROUP Remote Desktop Disabled Console State Active Domain Attila-PC EH-Tcp State Listen WinInet Info LAN Connection Local system uses a local area network to connect to the Internet Local system has RAS to connect to the Internet Wi-Fi Info Wi-Fi not enabled WinHTTPInfo WinHTTPSessionProxyType No proxy Session Proxy Session Proxy Bypass Connect Retries 5 Connect Timeout (ms) 60,000 HTTP Version HTTP 1.1 Max Connects Per 1.0 Servers INFINITE Max Connects Per Servers INFINITE Max HTTP automatic redirects 10 Max HTTP status continue 10 Send Timeout (ms) 30,000 IEProxy Auto Detect No IEProxy Auto Config IEProxy IEProxy Bypass Default Proxy Config Access Type No proxy Default Config Proxy Default Config Proxy Bypass Sharing and Discovery Network Discovery Disabled File and Printer Sharing Disabled File and printer sharing service Enabled Simple File Sharing Enabled Administrative Shares Enabled Network access: Sharing and security model for local accounts Classic - local users authenticate as themselves Adapters List Realtek RTL8139/810x Family Fast Ethernet NIC IP Address 192.168.1.103 Subnet mask 255.255.255.0 Gateway server 192.168.1.1 MAC Address 00-14-D1-1A-70-17 Hamachi Network Interface IP Address 25.1.149.79 Subnet mask 255.0.0.0 Gateway server 25.0.0.1 MAC Address 7A-79-19-01-95-4F Network Shares Public C:\Users\Public 420CPU H:\Backup\420CPU Current TCP Connections AppleMobileDeviceService.exe (3744) Local 127.0.0.1:27015 LISTEN Local 127.0.0.1:27015 ESTABLISHED Remote 127.0.0.1:49174 (Querying... ) C:\Program Files\iTunes\iTunesHelper.exe (2628) Local 127.0.0.1:49174 ESTABLISHED Remote 127.0.0.1:27015 (Querying... ) C:\Program Files\Jawbone\JawboneUpdater.exe (3476) Local 0.0.0.0:48081 LISTEN C:\Program Files\Mozilla Firefox\firefox.exe (3632) Local 192.168.1.103:53649 ESTABLISHED Remote 54.230.53.198:80 (Querying... ) (HTTP) Local 192.168.1.103:53655 ESTABLISHED Remote 167.206.12.114:443 (Querying... ) (HTTPS) Local 192.168.1.103:53658 ESTABLISHED Remote 173.194.43.41:80 (Querying... ) (HTTP) Local 192.168.1.103:53659 ESTABLISHED Remote 167.206.87.184:80 (Querying... ) (HTTP) Local 192.168.1.103:53660 ESTABLISHED Remote 23.66.194.110:443 (Querying... ) (HTTPS) Local 192.168.1.103:53653 ESTABLISHED Remote 173.194.43.58:80 (Querying... ) (HTTP) Local 192.168.1.103:53662 ESTABLISHED Remote 93.184.216.139:443 (Querying... ) (HTTPS) Local 192.168.1.103:53665 ESTABLISHED Remote 23.13.49.224:80 (Querying... ) (HTTP) Local 192.168.1.103:53667 ESTABLISHED Remote 23.13.49.224:80 (Querying... ) (HTTP) Local 192.168.1.103:53674 ESTABLISHED Remote 74.125.29.84:443 (Querying... ) (HTTPS) Local 192.168.1.103:53677 ESTABLISHED Remote 74.125.226.207:443 (Querying... ) (HTTPS) Local 192.168.1.103:53678 ESTABLISHED Remote 74.125.226.207:443 (Querying... ) (HTTPS) Local 192.168.1.103:53680 ESTABLISHED Remote 74.125.226.204:443 (Querying... ) (HTTPS) Local 192.168.1.103:53681 ESTABLISHED Remote 31.13.71.33:80 (Querying... ) (HTTP) Local 192.168.1.103:53618 ESTABLISHED Remote 167.206.87.27:80 (Querying... ) (HTTP) Local 192.168.1.103:53637 ESTABLISHED Remote 108.168.208.206:80 (Querying... ) (HTTP) Local 192.168.1.103:53639 ESTABLISHED Remote 74.125.29.95:80 (Querying... ) (HTTP) Local 192.168.1.103:53647 ESTABLISHED Remote 54.230.53.198:80 (Querying... ) (HTTP) Local 127.0.0.1:49430 ESTABLISHED Remote 127.0.0.1:49429 (Querying... ) Local 127.0.0.1:49429 ESTABLISHED Remote 127.0.0.1:49430 (Querying... ) Local 192.168.1.103:53648 ESTABLISHED Remote 54.230.53.198:80 (Querying... ) (HTTP) Local 192.168.1.103:53694 ESTABLISHED Remote 173.194.43.26:80 (Querying... ) (HTTP) Local 192.168.1.103:53711 ESTABLISHED Remote 206.190.130.76:80 (Querying... ) (HTTP) Local 192.168.1.103:53701 ESTABLISHED Remote 74.121.142.127:80 (Querying... ) (HTTP) Local 192.168.1.103:53702 ESTABLISHED Remote 74.121.142.127:80 (Querying... ) (HTTP) C:\Program Files\Pando Networks\Media Booster\PMB.exe (3084) Local 0.0.0.0:443 (HTTPS) LISTEN Local 0.0.0.0:563 LISTEN Local 0.0.0.0:56986 LISTEN Local 127.0.0.1:53771 ESTABLISHED Remote 127.0.0.1:53770 (Querying... ) Local 127.0.0.1:60524 LISTEN Local 127.0.0.1:53777 ESTABLISHED Remote 127.0.0.1:53776 (Querying... ) Local 127.0.0.1:53776 ESTABLISHED Remote 127.0.0.1:53777 (Querying... ) Local 127.0.0.1:53775 ESTABLISHED Remote 127.0.0.1:53774 (Querying... ) Local 127.0.0.1:53772 ESTABLISHED Remote 127.0.0.1:53773 (Querying... ) Local 127.0.0.1:53774 ESTABLISHED Remote 127.0.0.1:53775 (Querying... ) Local 127.0.0.1:53770 ESTABLISHED Remote 127.0.0.1:53771 (Querying... ) Local 127.0.0.1:53769 ESTABLISHED Remote 127.0.0.1:53768 (Querying... ) Local 127.0.0.1:53768 ESTABLISHED Remote 127.0.0.1:53769 (Querying... ) Local 127.0.0.1:53773 ESTABLISHED Remote 127.0.0.1:53772 (Querying... ) hamachi-2.exe (3992) Local 192.168.1.103:49160 ESTABLISHED Remote 64.94.18.65:12975 (Querying... ) lsass.exe (684) Local 0.0.0.0:49155 LISTEN mDNSResponder.exe (3760) Local 127.0.0.1:5354 LISTEN services.exe (668) Local 0.0.0.0:49159 LISTEN svchost.exe (1184) Local 0.0.0.0:49153 LISTEN svchost.exe (1248) Local 0.0.0.0:49154 LISTEN svchost.exe (1896) Local 0.0.0.0:3390 LISTEN svchost.exe (2688) Local 0.0.0.0:49158 LISTEN svchost.exe (964) Local 0.0.0.0:135 (DCE) LISTEN System Process Local 192.168.1.103:53697 TIME-WAIT Remote 173.192.220.64:80 (Querying... ) (HTTP) Local 192.168.1.103:53614 TIME-WAIT Remote 173.194.43.12:80 (Querying... ) (HTTP) Local 127.0.0.1:53767 TIME-WAIT Remote 127.0.0.1:53766 (Querying... ) Local 192.168.1.103:53613 TIME-WAIT Remote 74.125.29.121:80 (Querying... ) (HTTP) Local 192.168.1.103:53685 TIME-WAIT Remote 167.206.87.184:80 (Querying... ) (HTTP) Local 192.168.1.103:53684 TIME-WAIT Remote 199.27.76.130:80 (Querying... ) (HTTP) Local 192.168.1.103:53683 TIME-WAIT Remote 199.27.76.130:80 (Querying... ) (HTTP) Local 192.168.1.103:53612 TIME-WAIT Remote 173.194.43.10:80 (Querying... ) (HTTP) Local 192.168.1.103:53666 TIME-WAIT Remote 199.27.78.134:80 (Querying... ) (HTTP) Local 192.168.1.103:53661 TIME-WAIT Remote 74.125.226.250:80 (Querying... ) (HTTP) Local 192.168.1.103:53686 TIME-WAIT Remote 167.206.87.184:80 (Querying... ) (HTTP) Local 192.168.1.103:53611 TIME-WAIT Remote 173.194.43.10:80 (Querying... ) (HTTP) Local 192.168.1.103:53609 TIME-WAIT Remote 74.125.29.121:80 (Querying... ) (HTTP) Local 192.168.1.103:53640 TIME-WAIT Remote 83.145.197.2:80 (Querying... ) (HTTP) Local 192.168.1.103:53610 TIME-WAIT Remote 173.194.43.12:80 (Querying... ) (HTTP) Local 192.168.1.103:53616 TIME-WAIT Remote 74.125.29.156:80 (Querying... ) (HTTP) Local 192.168.1.103:53706 TIME-WAIT Remote 54.230.54.8:80 (Querying... ) (HTTP) Local 192.168.1.103:53698 TIME-WAIT Remote 216.38.172.167:80 (Querying... ) (HTTP) Local 192.168.1.103:53615 TIME-WAIT Remote 64.94.107.57:80 (Querying... ) (HTTP) Local 192.168.1.103:53693 TIME-WAIT Remote 173.194.43.26:80 (Querying... ) (HTTP) Local 192.168.1.103:53691 TIME-WAIT Remote 216.38.172.167:80 (Querying... ) (HTTP) Local 192.168.1.103:53689 TIME-WAIT Remote 199.27.78.130:80 (Querying... ) (HTTP) Local 127.0.0.1:53625 TIME-WAIT Remote 127.0.0.1:53624 (Querying... ) Local 127.0.0.1:53716 TIME-WAIT Remote 127.0.0.1:53715 (Querying... ) Local 127.0.0.1:53734 TIME-WAIT Remote 127.0.0.1:53733 (Querying... ) Local 127.0.0.1:53751 TIME-WAIT Remote 127.0.0.1:53750 (Querying... ) System Process Local 0.0.0.0:445 (Windows shares) LISTEN Local 0.0.0.0:2869 LISTEN Local 192.168.1.103:139 (NetBIOS session service) LISTEN Local 0.0.0.0:5357 LISTEN Local 25.1.149.79:139 (NetBIOS session service) LISTEN wininit.exe (620) Local 0.0.0.0:49152 LISTEN Generated with Speccy v1.23.569