Summary Operating System Microsoft Windows XP Home Edition 32-bit SP3 CPU Intel Pentium 4 515 Prescott 90nm Technology RAM 2.00GB Dual-Channel DDR @ 133MHz (3-3-3-8) Motherboard Intel Corporation D915GAG (J2E1) 69 °C Graphics SyncMaster (1440x900@75Hz) SyncMaster (1440x900@75Hz) Intel 82915G/GV/910GL Express Chipset Family (Gateway 2000) Hard Drives 112GB Seagate ST3120026AS (SATA) 43 °C Optical Drives NEC DVD_RW ND-3520AW Audio Realtek High Definition Audio Operating System Microsoft Windows XP Home Edition 32-bit SP3 Computer type: Desktop Installation Date : 11/4/2007 3:19:33 AM Windows Security Center Firewall Enabled Windows Update AutoUpdate Not configured Antivirus Antivirus Disabled Company Name Microsoft Corporation Display Name Microsoft Security Essentials Product Version 4.5.216.0 Virus Signature Database Up to date .NET Frameworks installed v4.0 Full v4.0 Client v3.5 SP1 v3.0 SP2 v2.0 SP2 Internet Explorer Version 8.0.6001.18702 PowerShell Version 2.0 Java Java Runtime Environment Path C:\Program Files\Java\jre7\bin\java.exe Version 7.0 Update 51 Build 13 Environment Variables USERPROFILE C:\Documents and Settings\Owner SystemRoot C:\WINDOWS User Variables TEMP C:\Documents and Settings\Owner\Local Settings\Temp TMP C:\Documents and Settings\Owner\Local Settings\Temp Machine Variables asl.log Destination=file ComSpec C:\WINDOWS\system32\cmd.exe FP_NO_HOST_CHECK NO NUMBER_OF_PROCESSORS 1 OMP_NUM_THREADS 1 OS Windows_NT Path C:\WINDOWS\system32 C:\WINDOWS C:\WINDOWS\System32\wbem C:\Program Files\QuickTime\QTSystem\ C:\Documents and Settings\Owner\Local Settings\Application Data\Smartbar\Application\ C:\Program Files\Smart Projects\IsoBuster PATHEXT .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.PSC1 PROCESSOR_ARCHITECTURE x86 PROCESSOR_IDENTIFIER x86 Family 15 Model 4 Stepping 1, GenuineIntel PROCESSOR_LEVEL 15 PROCESSOR_REVISION 0401 PSModulePath C:\WINDOWS\system32\WindowsPowerShell\v1.0\Modules\ TEMP C:\WINDOWS\TEMP TMP C:\WINDOWS\TEMP windir C:\WINDOWS CLASSPATH .;C:\Program Files\Java\jre7\lib\ext\QTJava.zip QTJAVA C:\Program Files\Java\jre7\lib\ext\QTJava.zip Power Profile Active power scheme Home/Office Desk Hibernation Enabled Turn Off Monitor after: (On AC Power) 15 min Turn Off Hard Disk after: (On AC Power) 15 min Suspend after: (On AC Power) 20 min Screen saver Disabled Uptime Current Session Current Time 4/11/2014 3:23:21 PM Current Uptime 1,443 sec (0 d, 00 h, 24 m, 03 s) Last Boot Time 4/11/2014 2:59:18 PM TimeZone TimeZone GMT -6:00 Hours Language English (United States) Location United States Format English (United States) Currency $ Date Format M/d/yyyy Time Format h:mm:ss tt Scheduler 4/11/2014 4:14 PM;Every 1 hour(s) from 12:14 AM for 24 hour(s) every day, starting 1/1/2000 Adobe Flash Player Updater 4/11/2014 8:23 PM;Run at user logon GoogleUpdateTaskMachineCore1cf489155d2e0d8 4/13/2014 2:14 AM;At 2:14 AM every Sun of every week, starting 6/14/2013 Microsoft Antimalware Scheduled Scan 4/15/2014 1:43 PM;At 1:43 PM every Tue of every week, starting 6/5/2013 AppleSoftwareUpdate 5/8/2014 3:00 PM;At 3:00 PM on day 8 of every month, starting 3/8/2014 Microsoft Windows XP End of Service Notification Monthly At 11:07 PM every 7 days, starting 10/4/2012 ConfigExec Run when idle MpIdleTask Process List ALCWZRD.EXE Process ID 2712 User Owner Domain DALE-CB294F83A9 Path C:\WINDOWS\ALCWZRD.EXE Memory Usage 7.13 MB Peak Memory Usage 7.13 MB alg.exe Process ID 3108 Path C:\WINDOWS\System32\alg.exe Memory Usage 3.54 MB Peak Memory Usage 3.55 MB csrss.exe Process ID 656 User SYSTEM Domain NT AUTHORITY Path \??\C:\WINDOWS\system32\csrss.exe Memory Usage 4.04 MB Peak Memory Usage 4.13 MB explorer.exe Process ID 1568 User Owner Domain DALE-CB294F83A9 Path C:\WINDOWS\Explorer.EXE Memory Usage 44 MB Peak Memory Usage 44 MB GoogleToolbarNotifier.exe Process ID 2756 User Owner Domain DALE-CB294F83A9 Path C:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe Memory Usage 1.07 MB Peak Memory Usage 6.16 MB GoogleUpdate.exe Process ID 212 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Google\Update\GoogleUpdate.exe Memory Usage 1.84 MB Peak Memory Usage 4.64 MB HPZipm12.exe Process ID 152 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\HPZipm12.exe Memory Usage 1.79 MB Peak Memory Usage 1.79 MB iexplore.exe Process ID 940 User Owner Domain DALE-CB294F83A9 Path C:\Program Files\Internet Explorer\IEXPLORE.EXE Memory Usage 100 MB Peak Memory Usage 105 MB jqs.exe Process ID 2028 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Java\jre7\bin\jqs.exe Memory Usage 1.84 MB Peak Memory Usage 17 MB jusched.exe Process ID 2720 User Owner Domain DALE-CB294F83A9 Path C:\Program Files\Common Files\Java\Java Update\jusched.exe Memory Usage 2.91 MB Peak Memory Usage 2.91 MB lsass.exe Process ID 736 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\lsass.exe Memory Usage 2.09 MB Peak Memory Usage 6.53 MB mDNSResponder.exe Process ID 1772 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Bonjour\mDNSResponder.exe Memory Usage 3.13 MB Peak Memory Usage 3.14 MB MsMpEng.exe Process ID 1060 User SYSTEM Domain NT AUTHORITY Path c:\Program Files\Microsoft Security Client\MsMpEng.exe Memory Usage 56 MB Peak Memory Usage 379 MB msseces.exe Process ID 2704 User Owner Domain DALE-CB294F83A9 Path C:\Program Files\Microsoft Security Client\msseces.exe Memory Usage 14 MB Peak Memory Usage 15 MB OTL.exe Process ID 4016 User Owner Domain DALE-CB294F83A9 Path C:\Documents and Settings\Owner\Desktop\OTL.exe Memory Usage 8.46 MB Peak Memory Usage 8.51 MB PRISMXL.SYS Process ID 228 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Common Files\New Boundary\PrismXL\PRISMXL.SYS Memory Usage 1.79 MB Peak Memory Usage 1.79 MB searchindexer.exe Process ID 640 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\SearchIndexer.exe Memory Usage 7.48 MB Peak Memory Usage 15 MB services.exe Process ID 724 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\services.exe Memory Usage 3.57 MB Peak Memory Usage 3.81 MB smss.exe Process ID 576 User SYSTEM Domain NT AUTHORITY Path \SystemRoot\System32\smss.exe Memory Usage 436 KB Peak Memory Usage 528 KB snmp.exe Process ID 464 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\System32\snmp.exe Memory Usage 3.91 MB Peak Memory Usage 4.09 MB snmptrap.exe Process ID 548 Path C:\WINDOWS\System32\snmptrap.exe Memory Usage 2.23 MB Peak Memory Usage 2.24 MB Speccy.exe Process ID 3840 User Owner Domain DALE-CB294F83A9 Path C:\Program Files\Speccy\Speccy.exe Memory Usage 26 MB Peak Memory Usage 43 MB spoolsv.exe Process ID 1724 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\spoolsv.exe Memory Usage 5.79 MB Peak Memory Usage 5.95 MB svchost.exe Process ID 888 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\svchost.exe Memory Usage 5.17 MB Peak Memory Usage 5.25 MB svchost.exe Process ID 968 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\svchost.exe Memory Usage 4.44 MB Peak Memory Usage 4.45 MB svchost.exe Process ID 1424 Path C:\WINDOWS\system32\svchost.exe Memory Usage 3.96 MB Peak Memory Usage 4.20 MB svchost.exe Process ID 2020 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\svchost.exe Memory Usage 4.23 MB Peak Memory Usage 4.27 MB svchost.exe Process ID 1096 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\System32\svchost.exe Memory Usage 73 MB Peak Memory Usage 141 MB svchost.exe Process ID 2996 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\svchost.exe Memory Usage 9.38 MB Peak Memory Usage 9.51 MB System Process ID 4 Memory Usage 236 KB Peak Memory Usage 5.62 MB System Idle Process Process ID 0 tcpsvcs.exe Process ID 428 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\tcpsvcs.exe Memory Usage 3.43 MB Peak Memory Usage 3.44 MB tgsrvc.exe Process ID 600 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\providerComcast\bin\tgsrvc.exe Memory Usage 1.46 MB Peak Memory Usage 1.46 MB WindowsSearch.exe Process ID 2776 User Owner Domain DALE-CB294F83A9 Path C:\Program Files\Windows Desktop Search\WindowsSearch.exe Memory Usage 10 MB Peak Memory Usage 10 MB winlogon.exe Process ID 680 User SYSTEM Domain NT AUTHORITY Path \??\C:\WINDOWS\system32\winlogon.exe Memory Usage 4.14 MB Peak Memory Usage 11 MB wmiprvse.exe Process ID 3400 Path C:\WINDOWS\system32\wbem\wmiprvse.exe Memory Usage 7.70 MB Peak Memory Usage 7.71 MB wmiprvse.exe Process ID 932 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\wbem\wmiprvse.exe Memory Usage 4.98 MB Peak Memory Usage 4.98 MB wuauclt.exe Process ID 1140 User SYSTEM Domain NT AUTHORITY Path C:\WINDOWS\system32\wuauclt.exe Memory Usage 62 MB Peak Memory Usage 130 MB YahooAUService.exe Process ID 1444 User SYSTEM Domain NT AUTHORITY Path C:\Program Files\Yahoo!\SoftwareUpdate\YahooAUService.exe Memory Usage 4.36 MB Peak Memory Usage 4.37 MB YahooWidgets.exe Process ID 2784 User Owner Domain DALE-CB294F83A9 Path C:\Program Files\Yahoo!\Widgets\YahooWidgets.exe Memory Usage 11 MB Peak Memory Usage 13 MB YahooWidgets.exe Process ID 3752 User Owner Domain DALE-CB294F83A9 Path C:\Program Files\Yahoo!\Widgets\YahooWidgets.exe Memory Usage 4.98 MB Peak Memory Usage 13 MB YahooWidgets.exe Process ID 3792 User Owner Domain DALE-CB294F83A9 Path C:\Program Files\Yahoo!\Widgets\YahooWidgets.exe Memory Usage 19 MB Peak Memory Usage 20 MB Hotfixes 4/11/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.2392.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/10/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.2273.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/9/2014 Security Update for Windows XP (KB2922229) 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. 4/9/2014 Security Update for Microsoft Office 2007 suites (KB2878236) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 4/9/2014 Windows Malicious Software Removal Tool - April 2014 (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. 4/9/2014 Cumulative Security Update for Internet Explorer 8 for Windows XP (KB2936068) 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. 4/9/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.2136.0) 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. 4/8/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.2016.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/7/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1908.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/6/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1899.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/5/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1855.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/4/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1757.0) 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. 4/2/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1527.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/1/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1361.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/1/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1361.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/1/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1361.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/30/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1255.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/30/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1238.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/29/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1188.0) 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. 3/28/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.1084.0) 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. 3/27/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.962.0) 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. 3/26/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.829.0) 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. 3/26/2014 Update for Microsoft Security Essentials - 4.5.216.0 (KB2949787) This package will update Microsoft Security Essentials client on the user's machine. 3/25/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.719.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/23/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.611.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/23/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.583.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/22/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.529.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/21/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.394.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/20/2014 Update for Windows XP (KB2632503) 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. 3/20/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.268.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/20/2014 Security Update for Windows XP (KB2909210) 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. 3/20/2014 Security Update for Windows XP (KB2510531) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/20/2014 Cumulative Security Update for Internet Explorer 8 Dynamic Installer for Windows XP (KB2925418) 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. 3/20/2014 Cumulative Security Update for Internet Explorer 8 Dynamic Installer for Windows XP (KB2909921) 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. 3/20/2014 Cumulative Security Update for Internet Explorer 8 Dynamic Installer for Windows XP (KB2862772) 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. 3/20/2014 Update for Internet Explorer 8 Dynamic Installer Compatibility View List for Windows XP (KB2598845) This Compatibility View List update helps make Web sites that are designed for older browsers look better in Internet Explorer 8. When users install Internet Explorer 8, they will be given a choice about opting-in to a list of sites that should be displayed in Compatibility View. After you install this item, you may have to restart Internet Explorer. 3/20/2014 Cumulative Security Update for Internet Explorer 8 Dynamic Installer for Windows XP (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. 3/19/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.142.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/19/2014 Update for Root Certificates for Windows XP [November 2013] (KB931125) This item updates the list of root certificates on your computer to the list that is accepted by Microsoft as part of the Microsoft Root Certificate Program. Adding additional root certificates to your computer enables you to use Extended Validation (EV) certificates in Internet Explorer, a greater range of security enhanced Web browsing, encrypted e-mail, and security enhanced code delivery. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 3/19/2014 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. 3/19/2014 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. 3/19/2014 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. 3/18/2014 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2742596) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/18/2014 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. 3/18/2014 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2756918) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/18/2014 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. 3/18/2014 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. 3/18/2014 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2863239) 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. 3/18/2014 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. 3/18/2014 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. 3/18/2014 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604092) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/18/2014 Security Update for Microsoft .NET Framework 3.5 SP1 on Windows XP, Server 2003, Vista, Server 2008 x86 (KB2840629) 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. 3/18/2014 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. 3/18/2014 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Server 2008 x86 (KB2861188) 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. 3/18/2014 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2840628) 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. 3/18/2014 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. 3/18/2014 Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2836941) 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. 3/18/2014 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2898855) 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. 3/18/2014 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2901111) 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. 3/18/2014 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (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 combined Service Pack and update is applicable to .NET versions 2.0 through 3.5. 3/18/2014 Microsoft .NET Framework 3.5 SP1 and .NET Framework 2.0 SP2 Update for Windows Server 2003 and Windows XP x86 (KB982524) 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. 3/18/2014 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. 3/18/2014 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. 3/18/2014 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2901110) 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. 3/18/2014 Security Update for Microsoft .NET Framework 3.5 SP1 on Windows XP, Server 2003, Vista, Server 2008 x86 (KB2861697) 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. 3/18/2014 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. 3/18/2014 Microsoft .NET Framework 3.5 SP1 Update for Windows Server 2003 and Windows XP x86 (KB982168) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 3/18/2014 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2861189) 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. 3/18/2014 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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. 3/18/2014 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2832411) 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. 3/18/2014 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2898856) 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. 3/18/2014 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2858302) 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. 3/18/2014 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2729450) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/18/2014 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. 3/18/2014 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2789643) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 3/18/2014 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (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 combined Service Pack and update is applicable to .NET versions 2.0 through 3.5. 3/18/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.169.31.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/17/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.2118.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/17/2014 Windows Malicious Software Removal Tool - March 2014 (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. 3/17/2014 Update for Root Certificates for Windows XP [March 2014] (KB931125) This item updates the list of root certificates on your computer to the list that is accepted by Microsoft as part of the Microsoft Root Certificate Program. Adding additional root certificates to your computer enables you to use Extended Validation (EV) certificates in Internet Explorer, a greater range of security enhanced Web browsing, encrypted e-mail, and security enhanced code delivery. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 3/17/2014 Windows XP End of Support Notification (KB2934207) This update is intended to notify customers of the Windows XP End of Support date, April 8th 2014. 3/17/2014 Update for Windows XP (KB2632503) 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. 3/17/2014 Security Update for Windows XP (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. 3/17/2014 Update for Windows XP (KB971513) The Windows Automation API library contains the latest version of the Microsoft User Interface Automation (UI Automation) and Microsoft Active Accessibility libraries that are provided in Windows 7. After you install this item, you may have to restart your computer. 3/17/2014 Microsoft .NET Framework version 1.1 The .NET Framework is a component of the Windows operating system. For developers, the .NET Framework makes it easy to rapidly create powerful software that maximizes performance, scalability, opportunities for integration, reliability, security, and the end-user experience, while minimizing the costs of deployment and management. After you install this item, you may have to restart your computer. 3/16/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.2109.0) 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. 3/16/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.2076.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/15/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.2013.0) 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. 3/13/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.1861.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/13/2014 Cumulative Security Update for Internet Explorer 8 for Windows XP (KB2925418) 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. 3/13/2014 Security Update for Windows XP (KB2929961) 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. 3/13/2014 Security Update for Windows XP (KB2930275) 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. 3/13/2014 Security Update for Microsoft Silverlight (KB2932677) This security update to Silverlight includes fixes outlined in KB 2932677. This update is backward compatible with web applications built using previous versions of Silverlight. 3/12/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.1759.0) 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. 3/11/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.1579.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/9/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.1528.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/9/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.1505.0) 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. 3/7/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.1426.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/6/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.1325.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/5/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.1227.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/4/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.1124.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/3/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.1000.0) 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. 3/1/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.952.0) 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. 2/28/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.875.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/27/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.759.0) 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. 2/26/2014 Security Update for Windows XP (KB2909210) 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. 2/26/2014 Security Update for Windows XP (KB2510531) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/25/2014 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB2909921) 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. 2/25/2014 Security Update for Windows XP (KB2909212) 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. 2/25/2014 Internet Explorer 8 for Windows XP 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. 2/25/2014 Microsoft .NET Framework version 1.1 The .NET Framework is a component of the Windows operating system. For developers, the .NET Framework makes it easy to rapidly create powerful software that maximizes performance, scalability, opportunities for integration, reliability, security, and the end-user experience, while minimizing the costs of deployment and management. After you install this item, you may have to restart your computer. 2/25/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.595.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/24/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.475.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/23/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.458.0) 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. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2817641) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2837615) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Update for Microsoft Office 2007 suites (KB2767849) Microsoft has released an update for Microsoft Office 2007 suites . This update provides the latest fixes to Microsoft Office 2007 suites . Additionally, this update contains stability and performance improvements. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2827326) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2760591) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2597973) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2760411) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Cumulative Security Update for Internet Explorer 8 for Windows XP (KB2909921) 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. 2/22/2014 Security Update for Microsoft Office PowerPoint 2007 (KB2596843) A security vulnerability exists in Microsoft Office PowerPoint 2007 that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2687499) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2687311) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2596672) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Update for Microsoft Office 2007 suites (KB2596848) Microsoft has released an update for Microsoft Office 2007 suites . This update provides the latest fixes to Microsoft Office 2007 suites . Additionally, this update contains stability and performance improvements. 2/22/2014 Microsoft Office Compatibility Pack Service Pack 3 (SP3) Service Pack 3 provides the latest updates to the Microsoft Office Compatibility Pack. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2596785) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2596615) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/22/2014 Security Update for Microsoft Office 2007 suites (KB2760416) A security vulnerability exists in Microsoft Office 2007 suites that could allow arbitrary code to run when a maliciously modified file is opened. This update resolves that vulnerability. 2/21/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.372.0) 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. 2/20/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.260.0) 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. 2/19/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.175.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/18/2014 Microsoft .NET Framework version 1.1 The .NET Framework is a component of the Windows operating system. For developers, the .NET Framework makes it easy to rapidly create powerful software that maximizes performance, scalability, opportunities for integration, reliability, security, and the end-user experience, while minimizing the costs of deployment and management. After you install this item, you may have to restart your computer. 2/18/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.167.27.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/16/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.4198.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/16/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.4185.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/15/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.4126.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/14/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.4030.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/13/2014 Security Update for Windows XP (KB2916036) 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. 2/13/2014 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2898855) 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. 2/13/2014 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2901111) 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. 2/13/2014 Windows Malicious Software Removal Tool - February 2014 (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. 2/13/2014 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2901110) 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. 2/13/2014 Cumulative Security Update for Internet Explorer 8 for Windows XP (KB2909921) 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. 2/13/2014 Security Update for Windows XP (KB2909210) 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. 2/13/2014 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2898856) 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. 2/12/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.3930.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/11/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.3818.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/9/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.3689.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/8/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.3650.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/6/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.3458.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/4/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.3291.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/3/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.3163.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 2/2/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.3156.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/31/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.3055.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/30/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.2984.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/29/2014 Microsoft .NET Framework version 1.1 The .NET Framework is a component of the Windows operating system. For developers, the .NET Framework makes it easy to rapidly create powerful software that maximizes performance, scalability, opportunities for integration, reliability, security, and the end-user experience, while minimizing the costs of deployment and management. After you install this item, you may have to restart your computer. 1/29/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.2857.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/28/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.2798.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/26/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.2682.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/25/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.2636.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/23/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.2469.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/21/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.2328.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/20/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.2242.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/18/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.2217.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/17/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.2139.0) 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. 1/16/2014 Security Update for Windows XP and Windows Server 2003 (KB2917500) Install this update to resolve an issue which requires an update to the untrusted certificate store on Windows systems and to keep your systems up to date. After you install this update, you may have to restart your system. 1/16/2014 Windows Malicious Software Removal Tool - January 2014 (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. 1/16/2014 Security Update for Windows XP (KB2914368) 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. 1/15/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.1976.0) 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. 1/14/2014 Update for Windows XP and Windows Server 2003 (KB2798897) Install this update to resolve an issue which requires an update to the untrusted certificate store on Windows systems and to keep your systems up to date. After you install this update, you may have to restart your system. 1/14/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.1864.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/12/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.1727.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/11/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.1686.0) 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. 1/10/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.1613.0) 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. 1/9/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.1520.0) 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. 1/7/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.1345.0) 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. 1/6/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.1232.0) 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. 1/5/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.1226.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/3/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.1122.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 1/2/2014 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.1022.0) 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. 12/31/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.941.0) 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. 12/31/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.932.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.811.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.695.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.629.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.586.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.513.0) 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. 12/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.440.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.399.0) 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. 12/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.338.0) 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. 12/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.247.0) 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. 12/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.165.98.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.2025.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.2015.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1983.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1906.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/13/2013 Security Update for Windows XP and Windows Server 2003 (KB2917500) Install this update to resolve an issue which requires an update to the untrusted certificate store on Windows systems and to keep your systems up to date. After you install this update, you may have to restart your system. 12/12/2013 Microsoft .NET Framework version 1.1 The .NET Framework is a component of the Windows operating system. For developers, the .NET Framework makes it easy to rapidly create powerful software that maximizes performance, scalability, opportunities for integration, reliability, security, and the end-user experience, while minimizing the costs of deployment and management. After you install this item, you may have to restart your computer. 12/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1784.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/12/2013 Update for Root Certificates for Windows XP [November 2013] (KB931125) This item updates the list of root certificates on your computer to the list that is accepted by Microsoft as part of the Microsoft Root Certificate Program. Adding additional root certificates to your computer enables you to use Extended Validation (EV) certificates in Internet Explorer, a greater range of security enhanced Web browsing, encrypted e-mail, and security enhanced code delivery. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 12/12/2013 Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2836941) 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. 12/12/2013 Cumulative Security Update for Internet Explorer 8 for Windows XP (KB2898785) 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. 12/12/2013 Security Update for Windows XP (KB2898715) 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. 12/12/2013 Update for Windows XP (KB2904266) 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. 12/12/2013 Windows Malicious Software Removal Tool - December 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. 12/12/2013 Security Update for Windows XP (KB2893294) 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. 12/12/2013 Security Update for Windows XP (KB2893984) 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. 12/12/2013 Security Update for Windows XP (KB2892075) 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. 12/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1725.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1607.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1504.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1464.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1375.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1273.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1193.0) 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. 12/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1076.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 12/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1013.0) 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. 12/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.1007.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.978.0) 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. 11/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.912.0) 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. 11/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.828.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.737.0) 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. 11/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.607.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.301.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.194.0) 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. 11/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.163.24.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.2333.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/17/2013 Update for Microsoft Security Essentials - 4.4.304.0 (KB2902885) This package will update Microsoft Security Essentials client on the user's machine. 11/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.2304.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.2161.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/14/2013 Security Update for Windows XP (KB2868626) 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. 11/14/2013 Cumulative Security Update for ActiveX Killbits for Windows XP (KB2900986) 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. 11/14/2013 Security Update for Windows XP (KB2862152) 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. 11/14/2013 Security Update for Windows XP (KB2876331) 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. 11/14/2013 Cumulative Security Update for Internet Explorer 8 for Windows XP (KB2888505) 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. 11/14/2013 Windows Malicious Software Removal Tool - November 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. 11/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.2037.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1908.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1864.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1829.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1816.0) 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. 11/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1763.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1646.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1556.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1475.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1392.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1344.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1340.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 11/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1311.0) 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. 11/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1257.0) 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. 10/31/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1173.0) 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. 10/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.1006.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.920.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.856.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.855.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.821.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.766.0) 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. 10/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.683.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.458.0) 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. 10/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.345.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.309.0) 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. 10/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.301.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.200.0) 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. 10/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.121.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.161.17.0) 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. 10/15/2013 Update for Microsoft Security Essentials - KB2866337 (4.3.219.0) This package will update Microsoft Security Essentials client on the user's machine. 10/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.2199.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.2125.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.2116.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/13/2013 Update for Microsoft Security Essentials - KB2866337 (4.3.219.0) This package will update Microsoft Security Essentials client on the user's machine. 10/13/2013 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (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 combined Service Pack and update is applicable to .NET versions 2.0 through 3.5. 10/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.2074.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1988.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1894.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/9/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2863239) 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 XP (KB2847311) 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 XP (KB2862335) 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 Microsoft .NET Framework 4 on XP, Server 2003, Vista, Server 2008 x86 (KB2861188) 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 Windows Malicious Software Removal Tool - October 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. 10/9/2013 Security Update for Microsoft Silverlight (KB2890788) This security update to Silverlight includes fixes outlined in KB 2890788. This update is backward compatible with web applications built using previous versions of Silverlight. 10/9/2013 Security Update for Windows XP (KB2868038) 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 Microsoft .NET Framework 3.5 SP1 on Windows XP, Server 2003, Vista, Server 2008 x86 (KB2861697) 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (KB2879017) 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 XP (KB2883150) 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 XP (KB2862330) 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 Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2861189) 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 Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2858302) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1765.0) 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. 10/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1649.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1584.0) 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. 10/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1580.0) 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. 10/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1530.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1471.0) 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. 10/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1378.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1173.0) 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. 10/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1090.0) 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. 9/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.1009.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.995.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.952.0) 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. 9/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.834.0) 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. 9/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.715.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.591.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.469.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.464.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.393.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.265.0) 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. 9/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.157.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.159.73.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1987.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1946.0) 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. 9/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1873.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/12/2013 Cumulative Security Update for Internet Explorer 8 for Windows XP (KB2870699) 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 XP (KB2876315) 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 XP (KB2876217) 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 XP (KB2864063) 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 Windows Malicious Software Removal Tool - September 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. 9/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1728.0) 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. 9/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1606.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1473.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1466.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1370.0) 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. 9/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1248.0) 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. 9/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1098.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/4/2013 Update for Root Certificates for Windows XP [August 2013] (KB931125) This item updates the list of root certificates on your computer to the list that is accepted by Microsoft as part of the Microsoft Root Certificate Program. Adding additional root certificates to your computer enables you to use Extended Validation (EV) certificates in Internet Explorer, a greater range of security enhanced Web browsing, encrypted e-mail, and security enhanced code delivery. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 9/4/2013 Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2836941) 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. 9/4/2013 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. 9/4/2013 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. 9/4/2013 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. 9/4/2013 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. 9/4/2013 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. 9/4/2013 Microsoft .NET Framework version 1.1 The .NET Framework is a component of the Windows operating system. For developers, the .NET Framework makes it easy to rapidly create powerful software that maximizes performance, scalability, opportunities for integration, reliability, security, and the end-user experience, while minimizing the costs of deployment and management. After you install this item, you may have to restart your computer. 9/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1086.0) 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. 9/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.1049.0) 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. 9/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.977.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.908.0) 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. 8/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.827.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.703.0) 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. 8/28/2013 Security Update for Windows Media Format Runtime 11 for Windows XP (KB2834904) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.569.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.379.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.330.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.249.0) 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. 8/22/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.155.0) 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. 8/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.157.4.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.2533.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.2492.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.2343.0) 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. 8/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.2264.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/14/2013 Cumulative Security Update for Internet Explorer 8 for Windows XP (KB2862772) 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 Windows Malicious Software Removal Tool - August 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. 8/14/2013 Security Update for Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2840628) 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 XP (KB2850869) 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 XP (KB2859537) 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 Update for Windows XP (KB2863058) 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. 8/14/2013 Security Update for Windows XP (KB2849470) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.2089.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.2027.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.2023.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/11/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.1989.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.1928.0) 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. 8/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.1824.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.1729.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.1620.0) 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. 8/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.1505.0) 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. 8/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.1496.0) 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. 8/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.1395.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 8/1/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.1287.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.1124.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/30/2013 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (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 combined Service Pack and update is applicable to .NET versions 2.0 through 3.5. 7/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.1045.0) 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. 7/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.977.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.966.0) 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. 7/27/2013 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. 7/27/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.907.0) 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. 7/27/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 3.5 SP1 on Windows XP, Server 2003, Vista, Server 2008 x86 (KB2840629) 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 Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2840628) 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 Microsoft .NET Framework 4 on XP, Server 2003, Vista, Server 2008 x86 (KB2832407) 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 Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2832411) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2835393) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2804577) 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. 7/27/2013 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. 7/27/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2789643) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/27/2013 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. 7/27/2013 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2756918) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/27/2013 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. 7/27/2013 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. 7/27/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2742596) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/27/2013 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. 7/27/2013 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. 7/27/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2729450) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/27/2013 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. 7/27/2013 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. 7/27/2013 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. 7/27/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2656352) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/27/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604092) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/27/2013 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. 7/27/2013 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. 7/27/2013 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. 7/27/2013 Microsoft .NET Framework 3.5 SP1 and .NET Framework 2.0 SP2 Update for Windows Server 2003 and Windows XP x86 (KB982524) 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. 7/27/2013 Microsoft .NET Framework 3.5 SP1 Update for Windows Server 2003 and Windows XP x86 (KB982168) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 7/27/2013 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. 7/27/2013 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (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 combined Service Pack and update is applicable to .NET versions 2.0 through 3.5. 7/27/2013 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (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 combined Service Pack and update is applicable to .NET versions 2.0 through 3.5. 7/26/2013 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2756918) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/26/2013 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (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 combined Service Pack and update is applicable to .NET versions 2.0 through 3.5. 7/26/2013 Microsoft .NET Framework 3.5 SP1 Update for Windows Server 2003 and Windows XP x86 (KB982168) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 7/26/2013 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2756918) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/26/2013 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (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 combined Service Pack and update is applicable to .NET versions 2.0 through 3.5. 7/26/2013 Microsoft .NET Framework 3.5 SP1 Update for Windows Server 2003 and Windows XP x86 (KB982168) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 7/26/2013 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2756918) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 7/26/2013 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (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 combined Service Pack and update is applicable to .NET versions 2.0 through 3.5. 7/26/2013 Microsoft .NET Framework 3.5 SP1 Update for Windows Server 2003 and Windows XP x86 (KB982168) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 7/26/2013 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (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 combined Service Pack and update is applicable to .NET versions 2.0 through 3.5. 7/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.788.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/26/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.724.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/24/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.585.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/23/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.467.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/21/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.456.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/21/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.418.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/20/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.306.0) 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. 7/18/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.261.0) 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. 7/18/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.154.0) 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. 7/17/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.155.75.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/16/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.2000.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/15/2013 Windows Malicious Software Removal Tool - July 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. 7/15/2013 Update for Microsoft Security Essentials - 4.3.215.0 (KB2855265) This package will update Microsoft Security Essentials client on the user's machine. 7/15/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.1968.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/14/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.1901.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/12/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2835393) 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 Media Format Runtime 11 for Windows XP (KB2834904) 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 Microsoft .NET Framework 1.1 SP1 on Windows XP, Windows Vista, and Windows Server 2008 x86 (KB2833941) 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 XP (KB2834886) 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 XP (KB2850851) 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 Microsoft .NET Framework 3.5 SP1 on Windows XP, Server 2003, Vista, Server 2008 x86 (KB2840629) 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 XP (KB2845187) 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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2833940) 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 Windows Malicious Software Removal Tool - July 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. 7/12/2013 Cumulative Security Update for Internet Explorer 8 for Windows XP (KB2846071) 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 Microsoft .NET Framework 4 on XP, Server 2003, Vista, Server 2008 x86 (KB2832407) 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 Microsoft .NET Framework 4 on XP, Server 2003, Vista, Windows 7, Server 2008 x86 (KB2840628) 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 Microsoft Silverlight (KB2847559) This security update to Silverlight includes fixes outlined in KB 2847559. This update is backward compatible with web applications built using previous versions of Silverlight. 7/11/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2844285) 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 Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2832411) 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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.1792.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.1656.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.1481.0) 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. 7/7/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.1455.0) 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. 7/5/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.1309.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 7/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.1260.0) 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. 7/3/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.1162.0) 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. 7/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.1014.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.946.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.902.0) 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. 6/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.780.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.667.0) 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. 6/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.544.0) 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. 6/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.459.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.435.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.360.0) 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. 6/21/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.153.318.0) Install this update to revise the 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 1.153.217.0) Install this update to revise the 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. 6/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2369.0) Install this update to revise the 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 1.151.2352.0) Install this update to revise the 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 1.151.2286.0) 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. 6/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.2206.0) Install this update to revise the 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 1.151.2206.0) Install this update to revise the 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 Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2836941) 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 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. 6/13/2013 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 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. 6/13/2013 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. 6/13/2013 Update for Windows XP (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 Security Update for Windows XP (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. 6/12/2013 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. 6/12/2013 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 6/11/2013 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. 6/10/2013 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. 6/9/2013 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 1.151.1906.0) Install this update to revise the 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 1.151.1881.0) 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. 6/7/2013 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 1.151.1809.0) Install this update to revise the 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 1.151.1712.0) Install this update to revise the 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 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. 6/5/2013 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. 6/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1570.0) Install this update to revise the 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 1.151.1542.0) Install this update to revise the 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 1.151.1474.0) 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. 6/2/2013 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 1.151.1406.0) 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. 5/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1306.0) 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. 5/30/2013 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. 5/30/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1232.0) 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. 5/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1215.0) 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. 5/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.1112.0) Install this update to revise the 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 1.151.1045.0) 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. 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. 5/27/2013 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. 5/26/2013 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/26/2013 Security Update for Internet Explorer 8 for Windows XP (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. 5/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.974.0) Install this update to revise the 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 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. 5/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.935.0) Install this update to revise the 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 1.151.933.0) Install this update to revise the 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 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. 5/24/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.868.0) Install this update to revise the 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 1.151.769.0) Install this update to revise the 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 1.151.765.0) 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. 5/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.704.0) Install this update to revise the 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 1.151.600.0) Install this update to revise the 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 1.151.484.0) Install this update to revise the 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 Bing Desktop v1.2 Bing Desktop delivers the beauty of the Bing homepage image to your desktop each day. Plus, three modes including toolbar function to enable your easy access to Bing search results without first opening a browser. What’s more, Facebook is now on Bing Desktop which means you are connected to your social network for what’s happening around through a simple and beautiful search bar just on your desktop. 5/20/2013 Update for Windows Media Format 11 SDK for Windows XP (KB929399) Install this update to resolve a metering issue with the Microsoft Windows Media Format 11 SDK. After you install this item, you may have to restart your computer. 5/20/2013 Update for Windows Media Format 11 SDK for Windows XP (KB929399) Install this update to resolve a metering issue with the Microsoft Windows Media Format 11 SDK. After you install this item, you may have to restart your computer. 5/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.444.0) Install this update to revise the 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 1.151.435.0) Install this update to revise the 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 Update for Root Certificates for Windows XP [May 2013] (KB931125) This item updates the list of root certificates on your computer to the list that is accepted by Microsoft as part of the Microsoft Root Certificate Program. Adding additional root certificates to your computer enables you to use Extended Validation (EV) certificates in Internet Explorer, a greater range of security enhanced Web browsing, encrypted e-mail, and security enhanced code delivery. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 5/19/2013 Update for Windows Media Format 11 SDK for Windows XP (KB929399) Install this update to resolve a metering issue with the Microsoft Windows Media Format 11 SDK. After you install this item, you may have to restart your computer. 5/19/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.416.0) Install this update to revise the 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 1.151.351.0) 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. 5/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.263.0) Install this update to revise the 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/16/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2804577) 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 Security Update for Internet Explorer 8 for Windows XP (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 Cumulative Security Update for ActiveX Killbits for Windows XP (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 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 Security Update for Windows XP (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. 5/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.151.140.0) Install this update to revise the 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 1.151.88.0) Install this update to revise the 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 1.151.25.0) 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. 5/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1871.0) 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. 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. 5/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.1805.0) Install this update to revise the 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 1.149.1775.0) 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. 5/10/2013 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 1.149.1622.0) Install this update to revise the 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 1.149.1543.0) Install this update to revise the 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 1.149.1462.0) Install this update to revise the 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 1.149.1346.0) Install this update to revise the 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 1.149.1282.0) Install this update to revise the 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 1.149.1250.0) Install this update to revise the 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 1.149.1199.0) Install this update to revise the 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 1.149.1098.0) Install this update to revise the 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 1.149.1015.0) Install this update to revise the 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 1.149.935.0) Install this update to revise the 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 1.149.858.0) 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. 4/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.805.0) Install this update to revise the 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 1.149.774.0) Install this update to revise the 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 1.149.711.0) 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. 4/26/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.649.0) Install this update to revise the 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 1.149.542.0) Install this update to revise the 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 1.149.431.0) Install this update to revise the 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 1.149.286.0) 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. 4/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.149.253.0) Install this update to revise the 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 1.149.171.0) Install this update to revise the 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 1.149.90.0) Install this update to revise the 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 1.149.1.0) Install this update to revise the 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 1.147.1983.0) Install this update to revise the 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. 4/13/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1792.0) Install this update to revise the 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 1.147.1755.0) 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. 4/12/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1656.0) Install this update to revise the 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 1.147.1560.0) 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. 4/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1446.0) Install this update to revise the 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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 Security Update for Windows XP (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. 4/10/2013 Security Update for Windows XP (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 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 XP (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 XP (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. 4/8/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1359.0) Install this update to revise the 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 1.147.1274.0) Install this update to revise the 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 1.147.1197.0) 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. 4/4/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.1083.0) Install this update to revise the 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 1.147.1004.0) 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. 4/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.928.0) Install this update to revise the 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 1.147.850.0) Install this update to revise the 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 1.147.806.0) Install this update to revise the 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 1.147.775.0) 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. 3/29/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.726.0) 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. 3/28/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.673.0) Install this update to revise the 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 1.147.662.0) Install this update to revise the 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 1.147.598.0) Install this update to revise the 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 1.147.522.0) 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. 3/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.435.0) Install this update to revise the 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 1.147.376.0) 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. 3/23/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.336.0) Install this update to revise the 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 1.147.285.0) Install this update to revise the 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 1.147.190.0) Install this update to revise the 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 Security Update for Windows XP (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. 3/20/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.147.94.0) Install this update to revise the 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 1.147.8.0) Install this update to revise the 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 1.145.2082.0) 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. 3/17/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.2028.0) Install this update to revise the 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 1.145.2019.0) 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. 3/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1949.0) Install this update to revise the 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 1.145.1840.0) Install this update to revise the 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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 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. 3/13/2013 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 1.145.1688.0) Install this update to revise the 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 1.145.1554.0) 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. 3/10/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1508.0) Install this update to revise the 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 1.145.1470.0) 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. 3/8/2013 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. 3/7/2013 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. 3/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1220.0) 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. 3/6/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.1123.0) Install this update to revise the 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 1.145.1026.0) Install this update to revise the 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 1.145.967.0) Install this update to revise the 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 1.145.930.0) 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. 3/2/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.864.0) Install this update to revise the 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 1.145.784.0) Install this update to revise the 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 1.145.688.0) Install this update to revise the 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. 2/25/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.145.492.0) Install this update to revise the 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 1.145.425.0) Install this update to revise the 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. 2/22/2013 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 1.145.209.0) 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. 2/20/2013 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 1.145.14.0) 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 1.143.2558.0) 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 1.143.2540.0) Install this update to revise the 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 1.143.2491.0) Install this update to revise the 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 1.143.2399.0) Install this update to revise the 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 1.143.2305.0) Install this update to revise the 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. 2/14/2013 Update for Microsoft Security Essentials - KB2804527 (4.2.223.1) This package will update Microsoft Security Essentials client on the user's machine. 2/14/2013 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. 2/14/2013 Security Update for Internet Explorer 8 for Windows XP (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. 2/14/2013 Security Update for Windows XP (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. 2/14/2013 Security Update for Windows XP (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. 2/14/2013 Security Update for Windows XP (KB2802968) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/14/2013 Security Update for Windows XP (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. 2/14/2013 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 2/14/2013 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. 2/14/2013 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2789643) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.2229.0) Install this update to revise the 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 1.143.2136.0) 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. 2/11/2013 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 1.143.1999.0) Install this update to revise the 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 1.143.1964.0) Install this update to revise the 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 1.143.1896.0) 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 1.143.1826.0) Install this update to revise the 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 1.143.1696.0) 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. 2/5/2013 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 1.143.1556.0) Install this update to revise the 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. 2/2/2013 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 1.143.1366.0) 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 1.143.1283.0) 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 1.143.1198.0) 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 1.143.1109.0) 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. 1/28/2013 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. 1/27/2013 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 1.143.924.0) 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 1.143.870.0) Install this update to revise the 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 1.143.750.0) Install this update to revise the 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 1.143.659.0) Install this update to revise the 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 1.143.548.0) Install this update to revise the 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 1.143.391.0) Install this update to revise the 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. 1/18/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.319.0) Install this update to revise the 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 1.143.193.0) 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. 1/16/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.103.0) Install this update to revise the 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 Security Update for Internet Explorer 8 for Windows XP (KB2799329) 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. 1/15/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.143.3.0) 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. 1/14/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3890.0) Install this update to revise the 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 1.141.3874.0) Install this update to revise the 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 1.141.3811.0) Install this update to revise the 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 1.141.3725.0) Install this update to revise the 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 1.141.3637.0) Install this update to revise the 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 1.141.3534.0) 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 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2742596) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/9/2013 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. 1/9/2013 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2756918) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 1/9/2013 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. 1/9/2013 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. 1/9/2013 Security Update for Windows XP (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. 1/9/2013 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. 1/9/2013 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. 1/9/2013 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.3441.0) Install this update to revise the 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 1.141.3350.0) Install this update to revise the 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 1.141.3269.0) Install this update to revise the 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 1.141.3243.0) Install this update to revise the 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 1.141.3174.0) Install this update to revise the 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 Update for Windows XP and Windows Server 2003 (KB2798897) Install this update to resolve an issue which requires an update to the untrusted certificate store on Windows systems and to keep your systems up to date. After you install this update, you may have to restart your system. 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 1.141.3052.0) Install this update to revise the 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 1.141.2927.0) Install this update to revise the 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 1.141.2876.0) Install this update to revise the 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 1.141.2835.0) Install this update to revise the 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 1.141.2804.0) Install this update to revise the 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 1.141.2741.0) Install this update to revise the 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 1.141.2673.0) Install this update to revise the 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 1.141.2605.0) Install this update to revise the 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 1.141.2571.0) 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. 12/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.2534.0) Install this update to revise the 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 1.141.2472.0) 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 1.141.2452.0) Install this update to revise the 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 1.141.2400.0) Install this update to revise the 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 XP (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. 12/20/2012 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 1.141.2246.0) Install this update to revise the 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 1.141.2149.0) Install this update to revise the 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 1.141.2068.0) Install this update to revise the 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 1.141.2004.0) 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. 12/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1946.0) 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. 12/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1938.0) Install this update to revise the 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 1.141.1830.0) 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. 12/14/2012 Update for Root Certificates for Windows XP [December 2012] (KB931125) This item updates the list of root certificates on your computer to the list that is accepted by Microsoft as part of the Microsoft Root Certificate Program. Adding additional root certificates to your computer enables you to use Extended Validation (EV) certificates in Internet Explorer, a greater range of security enhanced Web browsing, encrypted e-mail, and security enhanced code delivery. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 12/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1799.0) Install this update to revise the 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 1.141.1730.0) Install this update to revise the 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 Security Update for Windows XP (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. 12/12/2012 Security Update for Windows XP (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. 12/12/2012 Update for Windows XP (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. 12/12/2012 Security Update for Windows XP (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. 12/12/2012 Security Update for Windows XP (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. 12/12/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 12/12/2012 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 1.141.1634.0) Install this update to revise the 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 1.141.1531.0) Install this update to revise the 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 1.141.1473.0) Install this update to revise the 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 1.141.1439.0) 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. 12/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1382.0) Install this update to revise the 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 1.141.1281.0) 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. 12/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1192.0) Install this update to revise the 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. 12/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.1002.0) Install this update to revise the 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 1.141.949.0) Install this update to revise the 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 1.141.917.0) Install this update to revise the 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 1.141.853.0) 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. 11/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.763.0) Install this update to revise the 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 1.141.667.0) 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. 11/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.582.0) Install this update to revise the 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 1.141.494.0) Install this update to revise the 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 1.141.409.0) Install this update to revise the 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 1.141.381.0) 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. 11/24/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.340.0) Install this update to revise the 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 1.141.269.0) 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. 11/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.141.180.0) Install this update to revise the 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 1.141.95.0) Install this update to revise the 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 1.141.11.0) Install this update to revise the 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 1.139.2344.0) Install this update to revise the 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 1.139.2313.0) Install this update to revise the 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 1.139.2260.0) Install this update to revise the 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 1.139.2172.0) Install this update to revise the 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 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 Security Update for Windows XP (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 Windows XP (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 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2729450) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 11/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.2086.0) Install this update to revise the 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 1.139.1999.0) Install this update to revise the 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 1.139.1906.0) Install this update to revise the 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 1.139.1850.0) Install this update to revise the 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. 11/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1740.0) 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. 11/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.1712.0) Install this update to revise the 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 1.139.1576.0) Install this update to revise the 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 1.139.1502.0) 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. 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. 11/4/2012 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. 11/3/2012 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. 11/2/2012 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 1.139.1102.0) Install this update to revise the 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. 10/31/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.991.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 10/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.914.0) Install this update to revise the 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 1.139.834.0) 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. 10/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.750.0) Install this update to revise the 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 1.139.708.0) Install this update to revise the 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 Update for Windows XP (KB961503) Install this update to resolve an issue with Double Byte Character Strings (DBCS) when you use Windows Live Messenger version 14. After you install this item, you may have to restart your computer. 10/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.602.0) Install this update to revise the 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 1.139.548.0) Install this update to revise the 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 1.139.453.0) Install this update to revise the 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 1.139.377.0) Install this update to revise the 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 1.139.282.0) Install this update to revise the 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 Bing Bar 7.0 (KB2626808) Bing Bar 7.0 (formerly branded MSN Toolbar) is an Internet Explorer toolbar. This Bing Bar upgrade delivers new Bing search capabilities, improves performance, and enhances stability. 10/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.139.244.0) Install this update to revise the 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 1.139.192.0) Install this update to revise the 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 Security Update for Windows XP (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. 10/20/2012 Security Update for Windows XP Service Pack 3 (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. 10/20/2012 Security Update for Windows XP (KB954154) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your Microsoft 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. 10/20/2012 Update for Windows Media Player 11 for Windows XP (KB939683) Install this update to improve how Windows Media Player manages shortcuts you create and add to the Start menu pinned list. After you install this item, you may have to restart your computer. 10/20/2012 Windows Media Player 11 Windows Media Player 11 offers great new ways to store and enjoy digital media beyond music. It's easier than ever to access all of your video, pictures, and recorded TV on your computer. Play it, view it, organize it, sync it to a portable device for viewing on the go, or share with devices around your home—all from one place. After you install this item, you may have to restart your computer. 10/19/2012 Security Update for Windows XP (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. 10/19/2012 Security Update for Windows XP Service Pack 3 (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. 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 1.139.33.0) 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. 10/17/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 10/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1964.0) Install this update to revise the 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 1.137.1936.0) 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. 10/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1843.0) Install this update to revise the 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 Windows Defender - KB915597 (Definition 1.137.1642.0) 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. 10/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1778.0) Install this update to revise the 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 1.137.1751.0) Install this update to revise the 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 1.137.1711.0) Install this update to revise the 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 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. 10/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1606.0) Install this update to revise the 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 10/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1543.0) Install this update to revise the 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 XP (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. 10/11/2012 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 XP (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 Update for Windows XP (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 XP (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. 10/10/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1428.0) 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. 10/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1342.0) Install this update to revise the 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 1.137.1281.0) 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. 10/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1250.0) Install this update to revise the 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 Windows Defender - KB915597 (Definition 1.137.1152.0) 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. 10/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.1214.0) Install this update to revise the 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 1.137.1141.0) Install this update to revise the 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 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 1.137.967.0) Install this update to revise the 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 1.137.871.0) 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. 10/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.789.0) 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. 9/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.750.0) Install this update to revise the 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 1.137.699.0) 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. 9/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.692.0) Install this update to revise the 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 Microsoft Security Essentials Client Update Package - KB2754296 This package will update Microsoft Security Essentials client on the user's machine. 9/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.625.0) 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. 9/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.609.0) 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. 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 1.137.472.0) 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. 9/25/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.355.0) Install this update to revise the 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 1.137.285.0) Install this update to revise the 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 1.137.249.0) 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. 9/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.208.0) Install this update to revise the 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 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. 9/22/2012 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. 9/22/2012 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. 9/22/2012 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. 9/22/2012 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. 9/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.137.204.0) 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. 9/22/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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 1.137.101.0) 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 1.137.27.0) Install this update to revise the 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 1.135.1544.0) Install this update to revise the 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 1.135.1409.0) Install this update to revise the 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 1.135.1369.0) Install this update to revise the 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 1.135.1343.0) Install this update to revise the 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 1.135.1298.0) Install this update to revise the 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 1.135.1205.0) Install this update to revise the 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 1.135.1174.0) Install this update to revise the 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 1.135.1114.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/12/2012 Update Rollup for ActiveX Killbits for Windows XP (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 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. 9/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.1017.0) Install this update to revise the 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 1.135.928.0) Install this update to revise the 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 1.135.928.0) Install this update to revise the 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 1.135.841.0) Install this update to revise the 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 1.135.801.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.786.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 9/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.762.0) Install this update to revise the 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 1.135.639.0) Install this update to revise the 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 1.135.542.0) Install this update to revise the 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 1.135.515.0) Install this update to revise the 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 1.135.405.0) Install this update to revise the 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 1.135.338.0) 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. 9/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.316.0) 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. 9/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.264.0) 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. 8/31/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.173.0) Install this update to revise the 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 1.135.116.0) 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. 8/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.135.24.0) Install this update to revise the 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 1.133.479.0) Install this update to revise the 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 1.133.413.0) 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. 8/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.133.376.0) 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. 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 1.133.158.0) Install this update to revise the 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 1.133.61.0) 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. 8/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.133.50.0) Install this update to revise the 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 1.131.2365.0) 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. 8/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2330.0) 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. 8/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2286.0) 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. 8/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2223.0) Install this update to revise the 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 Security Update for Windows XP (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. 8/16/2012 Security Update for Windows XP (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. 8/16/2012 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. 8/16/2012 Security Update for Windows XP (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. 8/16/2012 Security Update for Windows XP (KB2723135) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 8/16/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 8/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2139.0) 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. 8/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.2076.0) Install this update to revise the 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 1.131.1989.0) Install this update to revise the 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 1.131.1897.0) Install this update to revise the 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 1.131.1864.0) Install this update to revise the 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 1.131.1817.0) Install this update to revise the 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 1.131.1768.0) 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. 8/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.131.1676.0) Install this update to revise the 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 1.131.1594.0) Install this update to revise the 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 1.131.1523.0) Install this update to revise the 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 1.131.1460.0) Install this update to revise the 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 1.131.1423.0) 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. 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. 7/31/2012 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 1.131.1090.0) 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 1.131.912.0) 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 1.129.1702.0) 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. 7/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1632.0) Install this update to revise the 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 1.129.1557.0) Install this update to revise the 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 1.129.1483.0) 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. 7/11/2012 Security Update for Windows XP (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. 7/11/2012 Security Update for Windows XP (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. 7/11/2012 Security Update for Windows XP (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. 7/11/2012 Security Update for Windows XP (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. 7/11/2012 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. 7/11/2012 Security Update for Windows XP (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. 7/11/2012 Update for Windows XP and Windows Server 2003 (KB2728973) Install this update to resolve an issue which requires an update to the untrusted certificate store on Windows systems and to keep your systems up to date. After you install this update, you may have to restart your system. 7/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.1411.0) 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. 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. 7/10/2012 Security Update for Microsoft Visual Studio 2008 Service Pack 1 XML Editor (KB2251487) A security issue has been identified leading to an XXE (Xml eXternal Entity) vulnerability. You can protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 7/9/2012 Security Update for Microsoft Visual Studio 2008 Service Pack 1 XML Editor (KB2251487) A security issue has been identified leading to an XXE (Xml eXternal Entity) vulnerability. You can protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 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 1.129.1200.0) 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. 7/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.881.0) 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. 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 1.129.804.0) Install this update to revise the 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 1.129.781.0) Install this update to revise the 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 1.129.781.0) Install this update to revise the 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 1.129.737.0) 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. 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. 6/26/2012 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. 6/26/2012 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 1.129.359.0) 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 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. 6/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.129.268.0) Install this update to revise the 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 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 1.127.2148.0) 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. 6/16/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.2110.0) Install this update to revise the 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 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. 6/16/2012 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. 6/16/2012 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. 6/16/2012 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. 6/16/2012 Security Update for Microsoft Chart Controls for Microsoft .NET Framework 3.5 Service Pack 1 (KB2500170) A security issue has been identified that could allow an attacker to compromise your Windows-based system that is running the Microsoft Chart Controls for Microsoft .NET Framework 3.5 Service Pack 1 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. 6/16/2012 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. 6/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.2024.0) 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. 6/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.2001.0) Install this update to revise the 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 Realtek Semiconductor Corp - Sound - Realtek High Definition Audio Realtek multimedia software update released on September 23 2005. 6/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1941.0) Install this update to revise the 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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 Windows XP (KB2707511) 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 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2656369) 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 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 Security Update for Windows XP (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 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. 6/14/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2686828) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 XP (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. 6/13/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 6/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1867.0) Install this update to revise the 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 1.127.1762.0) Install this update to revise the 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 1.127.1726.0) Install this update to revise the 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 1.127.1692.0) Install this update to revise the 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 1.127.1644.0) Install this update to revise the 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 1.127.1562.0) Install this update to revise the 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 1.127.1410.0) Install this update to revise the 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 1.127.1342.0) Install this update to revise the 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 XP (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 1.127.1325.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 6/4/2012 Update for Windows XP (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 1.127.1284.0) Install this update to revise the 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. 6/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1256.0) 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. 6/3/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1256.0) 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. 6/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1215.0) 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. 5/31/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.1074.0) Install this update to revise the 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 1.127.993.0) Install this update to revise the 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 1.127.993.0) Install this update to revise the 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 1.127.912.0) 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. 5/28/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.848.0) 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. 5/27/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.813.0) Install this update to revise the 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 1.127.696.0) Install this update to revise the 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 1.127.519.0) Install this update to revise the 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 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. 5/23/2012 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. 5/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.435.0) Install this update to revise the 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 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. 5/23/2012 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. 5/23/2012 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. 5/23/2012 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. 5/23/2012 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. 5/23/2012 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. 5/23/2012 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. 5/23/2012 Microsoft .NET Framework 4 Client Profile for Windows XP 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. 5/22/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2633880) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/22/2012 Security Update for .NET Framework 2.0 SP2 and 3.5 SP1 on Windows Server 2003 and Windows XP x86 (KB2518864) 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. 5/22/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2572073) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/22/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.432.0) 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. 5/22/2012 Security Update for .NET Framework 2.0 SP2 and 3.5 SP1 on Windows Server 2003 and Windows XP x86 (KB2518864) 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. 5/22/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2633880) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/22/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2572073) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/22/2012 Security Update for .NET Framework 2.0 SP2 and 3.5 SP1 on Windows Server 2003 and Windows XP x86 (KB2518864) 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. 5/22/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2633880) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/22/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2572073) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/22/2012 Security Update for .NET Framework 2.0 SP2 and 3.5 SP1 on Windows Server 2003 and Windows XP x86 (KB2518864) 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. 5/22/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2633880) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/22/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2572073) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/22/2012 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. 5/22/2012 Security Update for .NET Framework 2.0 SP2 and 3.5 SP1 on Windows Server 2003 and Windows XP x86 (KB2518864) 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. 5/22/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2633880) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/22/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2572073) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.327.0) Install this update to revise the 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 1.127.295.0) Install this update to revise the 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 1.127.250.0) 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. 5/18/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.127.171.0) Install this update to revise the 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 1.127.82.0) Install this update to revise the 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 1.127.19.0) Install this update to revise the 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 1.125.1826.0) Install this update to revise the 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 1.125.1799.0) Install this update to revise the 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 Microsoft .NET Framework 4 Client Profile for Windows XP 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. 5/13/2012 Realtek Semiconductor Corp - Sound - Realtek High Definition Audio Realtek multimedia software update released on September 23 2005. 5/13/2012 Security Update for Windows XP (KB963093) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/13/2012 Update for Root Certificates for Windows XP [April 2012] (KB931125) This item updates the list of root certificates on your computer to the list that is accepted by Microsoft as part of the Microsoft Root Certificate Program. Adding additional root certificates to your computer enables you to use Extended Validation (EV) certificates in Internet Explorer, a greater range of security enhanced Web browsing, encrypted e-mail, and security enhanced code delivery. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 5/13/2012 Update for Windows XP (KB2632503) 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. 5/13/2012 Update for Windows XP (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. 5/13/2012 Windows PowerShell 2.0 and WinRM 2.0 for Windows XP and Windows Embedded (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. 5/13/2012 Windows Search 4.0 for Windows XP (KB940157) Windows Search 4.0 helps you to find, preview, and use your documents, e-mail, music, photos, and other items. On an upgrade from previous versions, you will need to rebuild your index. After you install this item, you may have to restart your computer. 5/13/2012 Microsoft .NET Framework 4 Client Profile for Windows XP 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. 5/13/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1749.0) Install this update to revise the 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 1.125.1726.0) Install this update to revise the 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 1.125.1673.0) 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. 5/11/2012 Windows Live Essentials Windows Live Essentials provides a set of free programs that help you stay in touch with the people you care about most, edit and share your photos and memories, and even help you keep your kids safer online. Programs include Windows Live Messenger, Mail, Writer, Photo Gallery, Family Safety, Toolbar, and Movie Maker. 5/11/2012 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. 5/11/2012 Microsoft .NET Framework 4 Client Profile for Windows XP 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. 5/11/2012 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2656407) 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 .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604092) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604110) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 (KB2636927) This security update to Silverlight includes fixes outlined in KBs 2681578 and 2636927 . This update is backward compatible with web applications built using previous versions of Silverlight. 5/10/2012 Security Update for Microsoft Silverlight (KB2636927) This security update to Silverlight includes fixes outlined in KBs 2681578 and 2636927 . This update is backward compatible with web applications built using previous versions of Silverlight. 5/10/2012 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604110) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 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. 5/10/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604092) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2656407) 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. 5/10/2012 Security Update for Microsoft Silverlight (KB2636927) This security update to Silverlight includes fixes outlined in KBs 2681578 and 2636927 . This update is backward compatible with web applications built using previous versions of Silverlight. 5/10/2012 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. 5/10/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604092) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604110) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2656407) 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. 5/10/2012 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. 5/10/2012 Security Update for Windows XP (KB2686509) 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. 5/10/2012 Security Update for Windows XP (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. 5/10/2012 Security Update for Microsoft Silverlight (KB2636927) This security update to Silverlight includes fixes outlined in KBs 2681578 and 2636927 . This update is backward compatible with web applications built using previous versions of Silverlight. 5/10/2012 Security Update for Windows XP (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. 5/10/2012 Update Rollup for ActiveX Killbits for Windows XP (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. 5/10/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604092) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 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. 5/10/2012 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604110) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/10/2012 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. 5/9/2012 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. 5/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1493.0) 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. 5/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1464.0) Install this update to revise the 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 Security Update for Windows XP (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. 5/9/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/9/2012 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604110) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/9/2012 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. 5/9/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604092) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/9/2012 Update Rollup for ActiveX Killbits for Windows XP (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. 5/9/2012 Security Update for Windows XP (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. 5/9/2012 Security Update for Microsoft Silverlight (KB2636927) This security update to Silverlight includes fixes outlined in KBs 2681578 and 2636927 . This update is backward compatible with web applications built using previous versions of Silverlight. 5/9/2012 Security Update for Windows XP (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. 5/9/2012 Security Update for Windows XP (KB2686509) 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. 5/9/2012 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. 5/9/2012 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2656407) 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. 5/9/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/9/2012 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604110) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/9/2012 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. 5/9/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2604092) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 5/9/2012 Update Rollup for ActiveX Killbits for Windows XP (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. 5/9/2012 Security Update for Windows XP (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. 5/9/2012 Security Update for Microsoft Silverlight (KB2636927) This security update to Silverlight includes fixes outlined in KBs 2681578 and 2636927 . This update is backward compatible with web applications built using previous versions of Silverlight. 5/9/2012 Security Update for Windows XP (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. 5/9/2012 Security Update for Windows XP (KB2686509) 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. 5/9/2012 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. 5/9/2012 Security Update for Microsoft .NET Framework 3.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2656407) 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. 5/9/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/9/2012 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. 5/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1408.0) 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. 5/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1408.0) 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. 5/8/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1408.0) 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. 5/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1408.0) 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. 5/8/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/8/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/8/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1373.0) Install this update to revise the 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/8/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/8/2012 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. 5/8/2012 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. 5/7/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/7/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1323.0) Install this update to revise the 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/7/2012 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. 5/7/2012 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. 5/7/2012 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. 5/7/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/7/2012 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. 5/7/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/7/2012 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. 5/7/2012 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. 5/7/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/7/2012 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. 5/7/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/7/2012 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. 5/7/2012 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 1.125.1266.0) Install this update to revise the 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 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. 5/6/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/6/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 5/6/2012 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. 5/5/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.1225.0) Install this update to revise the 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 1.125.1093.0) 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. 5/3/2012 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. 5/2/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.929.0) 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. 5/1/2012 Microsoft Security Essentials Client Update Package - KB2691905 This package will update Microsoft Security Essentials client on the user's machine. 5/1/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.862.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/30/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.793.0) 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. 4/29/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.760.0) Install this update to revise the 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 1.125.708.0) Install this update to revise the 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 1.125.627.0) 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. 4/26/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.529.0) Install this update to revise the 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 1.125.435.0) Install this update to revise the 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 1.125.372.0) 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. 4/23/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.289.0) Install this update to revise the 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 1.125.256.0) 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. 4/21/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.209.0) 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. 4/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.111.0) 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. 4/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.125.15.0) Install this update to revise the 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 1.123.1973.0) 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. 4/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1899.0) Install this update to revise the 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 1.123.1823.0) 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. 4/15/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1790.0) 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. 4/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1780.0) Install this update to revise the 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 1.123.1652.0) 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. 4/12/2012 Cumulative Security Update for Internet Explorer 8 for Windows XP (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 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 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2656369) 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 Security Update for Windows XP (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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1566.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 4/11/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.123.1483.0) 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. 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 1.123.2.0) Install this update to revise the 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 1.121.1847.0) Install this update to revise the 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 1.121.1795.0) Install this update to revise the 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 1.121.1785.0) 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. 3/17/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1708.0) Install this update to revise the 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 1.121.1622.0) Install this update to revise the 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 XP (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 Security Update for Windows XP (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 Update Rollup for ActiveX Killbits for Windows XP (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 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1557.0) Install this update to revise the definition files that are used to detect viruses, spyware, and other potentially unwanted software. Once you have installed this item, it cannot be removed. 3/14/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1469.0) Install this update to revise the 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. 3/12/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1330.0) 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. 3/12/2012 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 1.121.1298.0) Install this update to revise the 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 1.121.1236.0) 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. 3/9/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.1179.0) Install this update to revise the 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 1.121.1028.0) 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. 3/6/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.121.945.0) Install this update to revise the 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 1.121.892.0) Install this update to revise the 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 1.121.882.0) Install this update to revise the 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 1.121.855.0) Install this update to revise the 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 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 1.121.411.0) 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. 2/23/2012 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. 2/20/2012 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. 2/20/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.2274.0) 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. 2/19/2012 Definition Update for Microsoft Security Essentials - KB2310138 (Definition 1.119.2238.0) Install this update to revise the 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 1.119.2188.0) Install this update to revise the 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 1.119.2121.0) Install this update to revise the 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 1.119.2095.0) Install this update to revise the 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 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 Security Update for Windows XP (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 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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 Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2633880) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Cumulative Security Update for Internet Explorer 8 for Windows XP (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. 2/15/2012 Security Update for Windows XP (KB2661637) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/12/2012 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. 2/5/2012 Security Update for Windows XP (KB2510531) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/5/2012 Security Update for Internet Explorer 8 for Windows XP (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. 2/4/2012 Internet Explorer 8 for Windows XP 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. 2/3/2012 Security Update for .NET Framework 2.0 SP2 and 3.5 SP1 on Windows Server 2003 and Windows XP x86 (KB2518864) 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. 2/3/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2539631) 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. 2/3/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2572073) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/3/2012 Security Update for Windows XP (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. 2/3/2012 Update for Windows XP (KB961118) Install this update to resolve an issue in which an Inbox Printer driver may be unsigned after you install the Microsoft .NET Framework 3.5 SP1. After you install this item, you may have to restart your computer. 2/3/2012 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. 2/3/2012 Microsoft .NET Framework 3.5 SP1 and .NET Framework 2.0 SP2 Update for Windows Server 2003 and Windows XP x86 (KB982524) 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. 2/3/2012 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. 2/3/2012 Security Update for Microsoft .NET Framework 2.0 SP2 on Windows Server 2003 and Windows XP x86 (KB2656352) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system. 2/3/2012 Microsoft .NET Framework 3.5 SP1 Update for Windows Server 2003 and Windows XP x86 (KB982168) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 2/3/2012 Microsoft .NET Framework 3.5 SP1 and .NET Framework 2.0 SP2 Security Update for Windows 2000, Windows Server 2003, and Windows XP x86 (KB979909) 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. 2/2/2012 Update for Windows XP (KB2345886) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 2/2/2012 Update for Windows XP (KB970430) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 2/2/2012 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. 2/2/2012 Update for Windows XP (KB971737) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 1/16/2012 Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (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 combined Service Pack and update is applicable to .NET versions 2.0 through 3.5. 1/12/2012 Security Update for Windows XP (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 Security Update for Windows XP (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. 1/12/2012 Security Update for Windows XP (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 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. 1/12/2012 Security Update for Windows XP (KB2603381) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB960859) 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB2478971) 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Cumulative Security Update for Internet Explorer 7 for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Internet Explorer 7 for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB2115168) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (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. 1/11/2012 Update for Windows XP (KB955759) An 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB969059) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (KB2443105) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (KB2229593) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB975713) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (KB2485663) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (KB2440591) 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows Media Format Runtime 9, 9.5 & 11 for Windows XP SP 3 (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB974112) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB956844) 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. 1/11/2012 Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB2624667) 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB973869) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (KB975025) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB2592799) 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB2570222) 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. 1/11/2012 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows Media Format Runtime 9, 9.5 & 11 for Windows XP SP3 (KB978695) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (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. 1/11/2012 Security Update for Windows XP (KB973904) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Microsoft .NET Framework 2.0 Service Pack 1 Security Update for Windows 2000, Windows Server 2003, and Windows XP (KB953300) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP Service Pack 3 (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. 1/11/2012 Security Update for Windows XP (KB2419632) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (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. 1/11/2012 Security Update for Windows XP (KB974392) 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. 1/11/2012 Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB954459) 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP Service Pack 3 (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. 1/11/2012 Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB977914) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB978706) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB973815) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Cumulative Security Update for ActiveX Killbits for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB975562) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (KB958644) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your Microsoft 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 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. 1/11/2012 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB954154) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your Microsoft 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. 1/11/2012 Security Update for Windows XP (KB2478960) 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB923561) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it. 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 Windows XP (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. 1/11/2012 Security Update for Windows XP (KB2566454) 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Update for Windows XP (KB968389) Install this update to help strengthen authentication credentials in specific scenarios. After you install this item, you may have to restart your computer. 1/11/2012 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. 1/11/2012 Security Update for Windows XP (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. 1/11/2012 Security Update for Windows XP (KB2360937) 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. 1/9/2012 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. 8/13/2008 Security Update for Windows XP (KB952954) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your Microsoft 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. 8/13/2008 Security Update for Windows XP (KB946648) A security issue has been identified that could allow an unauthenticated, remote attacker to compromise a system that is running Windows Messenger 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. 8/13/2008 Cumulative Security Update for ActiveX Killbits for Windows XP (KB953839) Security issues have been identified in ActiveX controls 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 computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 8/13/2008 Security Update for Windows XP (KB950974) A security issue has been identified in Event System on Microsoft Windows based systems that could allow an attacker to compromise your Microsoft 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. 8/13/2008 Windows Malicious Software Removal Tool - August 2008 (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. 8/13/2008 Update for Windows XP (KB951072) 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. 8/13/2008 Update for Windows XP (KB952287) Install this update to resolve an issue in which a malfunction or data loss occurs when using Microsoft Data Access Components (MDAC) components on computers that are running Windows XP SP2 or XP SP3. After you install this item, you may have to restart your computer. 8/13/2008 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB953838) 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. 8/13/2008 Security Update for Outlook Express for Windows XP (KB951066) Security issues have been identified that could allow an attacker to compromise a system that is running Microsoft Outlook Express or Windows Mail and read data from another Internet Explorer domain or the local computer. You can help protect your system by installing this update from Microsoft. After you install this item, you may have to restart your computer. 7/10/2008 Update for Windows XP (KB951978) Install this update to resolve an issue in VBScript/JScript scripts from CScript\WScript hosts, certain built-ins may not function correctly when Standards and Formats in Regional Settings is changed. After you install this item, you may have to restart your computer. 7/10/2008 Windows Malicious Software Removal Tool - July 2008 (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. 7/10/2008 Security Update for Windows XP (KB951748) A security issue has been identified that could allow a remote attacker to misrepresent a system action or behavior unbeknownst to users on Microsoft Windows systems. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/19/2008 Security Update for Windows XP (KB951376) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your Microsoft 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. 6/11/2008 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB950759) 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. 6/11/2008 Windows Malicious Software Removal Tool - June 2008 (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. 6/11/2008 Security Update for Windows XP (KB951698) A security issue has been identified in Microsoft DirectShow 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. 6/11/2008 Security Update for Windows XP (KB950762) 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 computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/11/2008 Cumulative Security Update for ActiveX Killbits for Windows XP (KB950760) Security issues have been identified in ActiveX controls 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. 6/11/2008 Security Update for Windows XP (KB951376) A security issue has been identified that could allow an unauthenticated remote attacker to compromise your Microsoft 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. 5/16/2008 Root Certificates Update This item updates the list root certificates on your computer to the latest list that is accepted by Microsoft as part of the Microsoft Root Certificate Program. Adding additional root certificates to your computer enables the use of Extended Validation (EV) certificates in Internet Explorer 7, a greater range of security enhanced Web browsing, encrypted e-mail, and security enhanced code delivery. 5/16/2008 Hewlett-Packard - Other Hardware - HP Photosmart C4100 Series (DOT4USB) Hewlett-Packard Other Hardware software update released in January, 2007 5/16/2008 Hewlett-Packard - Other Hardware - HP Photosmart C4100 series (DOT4) Hewlett-Packard Other Hardware sofware update released in January, 2007 5/16/2008 Hewlett-Packard - Other Hardware - HP Photosmart C4100 series (DOT4PRT) Hewlett-Packard Other Hardware sofware update released in January, 2007 5/16/2008 Conexant Systems, Inc. - Modems - PCI Soft Data Fax Modem with SmartCP CXT modem software update released on December 12 2005. 5/16/2008 Windows XP Service Pack 3 (KB936929) Windows XP Service Pack 3 (SP3) is an update to Windows XP that addresses key feedback from our customers and is a cumulative update that includes all previously released updates for Windows XP, including security updates. Windows XP SP3 contains a small number of new updates and should not significantly change the Windows XP experience. After you install this item, you may have to restart your computer. 5/16/2008 Windows XP Service Pack 3 (KB936929) Windows XP Service Pack 3 (SP3) is an update to Windows XP that addresses key feedback from our customers and is a cumulative update that includes all previously released updates for Windows XP, including security updates. Windows XP SP3 contains a small number of new updates and should not significantly change the Windows XP experience. After you install this item, you may have to restart your computer. 5/16/2008 Windows Genuine Advantage Validation Tool (KB892130) The Windows Genuine Advantage Validation Tool enables you to verify that your copy of Microsoft Windows is genuine. The tool validates your Windows installation by checking Windows Product Identification and Product Activation status. 5/16/2008 Windows Malicious Software Removal Tool - May 2008 (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. 5/14/2008 Security Update for Windows XP (KB950749) A Critical security issue has been identified in MSJet40.dll that could allow an attacker to compromise a Microsoft 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. 5/10/2008 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB947864) Security issues have been identified that could allow an attacker to compromise a system running 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. 4/9/2008 Security Update for ActiveX Killbits for Windows XP (KB948881) 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. 4/9/2008 Security Update for Windows XP (KB941693) A security issue has been identified that could allow an authenticated local attacker to compromise your Microsoft 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. 4/9/2008 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB947864) Security issues have been identified that could allow an attacker to compromise a system running 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. 4/9/2008 Security Update for Windows XP (KB948590) A security issue has been identified that could allow an authenticated remote attacker to compromise your Microsoft 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. 4/9/2008 Windows Malicious Software Removal Tool - April 2008 (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. 4/9/2008 Security Update for Windows XP (KB945553) A security issue has been identified in DNS Clients that could allow an attacker to compromise your Microsoft 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. 3/12/2008 Windows Malicious Software Removal Tool - March 2008 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 2/14/2008 Windows Malicious Software Removal Tool - February 2008 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 2/14/2008 Security Update for Windows XP (KB946026) A security issue has been identified in the mrxdav.sys driver 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. 2/14/2008 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB944533) Security issues have been identified that could allow an attacker to compromise a system running 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. 2/14/2008 Security Update for Windows XP (KB943055) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Object Linking and Embedding (OLE) Automation 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. 1/9/2008 Windows Malicious Software Removal Tool - January 2008 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 1/9/2008 Security Update for Windows XP (KB941644) A security issue has been identified in TCPIP 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. 1/9/2008 Security Update for Windows XP (KB943485) A security issue has been identified in LSASS 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. 1/3/2008 Microsoft .NET Framework 3.0 Service Pack 1 (KB929300) Microsoft .NET Framework 3.0 Service Pack 1 provides cumulative roll-up updates for customer reported issues found after the release of Microsoft .NET Framework 3.0. In addition, this release provides security improvements, and prerequisite feature support for Microsoft .NET Framework 3.5. After you install this item, you may have to restart your computer. 1/3/2008 Microsoft .NET Framework 2.0 Service Pack 1 (KB110806) Microsoft .NET Framework 2.0 Service Pack 1 provides cumulative roll-up updates for customer reported issues found after the release of Microsoft .NET Framework 2.0. In addition, this release provides security improvements, and prerequisite feature support for .NET Framework 3.0 Service Pack 1, and .NET Framework 3.5. After you install this item, you may have to restart your computer. 1/3/2008 Windows Genuine Advantage Validation Tool (KB892130) The Windows Genuine Advantage Validation Tool enables you to verify that your copy of Microsoft Windows is genuine. The tool validates your Windows installation by checking Windows Product Identification and Product Activation status. 12/12/2007 Windows Malicious Software Removal Tool - December 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 12/12/2007 Update for Windows XP (KB942763) Installing this update enables your computer to automatically adjust the computer clock on the correct date in 2007 and 2008 due to revised Daylight Saving Time laws in many countries. After you install this item, you may have to restart your computer. 12/12/2007 Security Update for Windows XP (KB941569) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Windows Media file formats 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. 12/12/2007 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB942615) Security issues have been identified that could allow an attacker to compromise a system running 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. 12/12/2007 Security Update for Windows XP (KB941568) A security issue has been identified in Microsoft DirectShow 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. 12/12/2007 Security Update for Windows XP (KB944653) A security issue has been identified in the Macrovision Driver 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. 11/13/2007 Security Update for Windows XP (KB943460) A security issue has been identified 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. 11/13/2007 Windows Malicious Software Removal Tool - November 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 11/6/2007 Security Update for Microsoft XML Core Services 4.0 Service Pack 2 (KB936181) 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. 10/24/2007 Windows Desktop Search 3.01 for Windows XP (KB917013) Windows Desktop Search (WDS) 3.01 helps you to find, preview, and use your documents, e-mail, music, photos, and other items. On an upgrade from previous versions, you may need to rebuild your index. After you install this item, you may have to restart your computer. 10/13/2007 Update for Windows Media Format 11 SDK for Windows XP (KB929399) Install this update to resolve a metering issue with the Microsoft Windows Media Format 11 SDK. After you install this item, you may have to restart your computer. 10/13/2007 Update for Windows Media Player 11 for Windows XP (KB939683) Install this update to improve how Windows Media Player manages shortcuts you create and add to the Start menu pinned list. After you install this item, you may have to restart your computer. 10/13/2007 Security Update for Windows Media Player 11 for Windows XP (KB936782) A security issue has been identified in Windows Media Player 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. 10/13/2007 Root Certificates Update This item updates the list root certificates on your computer to the latest list that is accepted by Microsoft as part of the Microsoft Root Certificate Program. Adding additional root certificates to your computer enables the use of Extended Validation (EV) certificates in Internet Explorer 7, a greater range of security enhanced Web browsing, encrypted e-mail, and security enhanced code delivery. 10/13/2007 Windows Media Player 11 Windows Media Player 11 offers great new ways to store and enjoy digital media beyond music. It's easier than ever to access all of your video, pictures, and recorded TV on your computer. Play it, view it, organize it, sync it to a portable device for viewing on the go, or share with devices around your home—all from one place. After you install this item, you may have to restart your computer. 10/13/2007 Update for WMDRM-enabled Media Players (KB902344) Install this update on your PC if you use a portable device that accesses subscription media content protected by Windows Media Digital Rights Management. After you install this update, you may have to restart your computer. 10/11/2007 Security Update for Windows XP (KB933729) A security issue has been identified 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. 10/11/2007 Windows Malicious Software Removal Tool - October 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 10/11/2007 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB939653) Security issues have been identified that could allow an attacker to compromise a system running 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. 10/11/2007 Security Update for Outlook Express for Windows XP (KB941202) A security issue has been identified in Outlook Express 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. 10/8/2007 Security Update for Windows XP (KB923689) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Windows Media file formats 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. 10/8/2007 Security Update for Windows Media Player 10 for Windows XP (KB936782) A security issue has been identified in Windows Media Player 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. 10/8/2007 Windows Media Player 11 Windows Media Player 11 offers great new ways to store and enjoy digital media beyond music. It's easier than ever to access all of your video, pictures, and recorded TV on your computer. Play it, view it, organize it, sync it to a portable device for viewing on the go, or share with devices around your home—all from one place. After you install this item, you may have to restart your computer. 10/7/2007 Update for Windows Media Player 11 for Windows XP (KB939683) Install this update to improve how Windows Media Player manages shortcuts you create and add to the Start menu pinned list. After you install this item, you may have to restart your computer. 10/7/2007 Security Update for Windows Media Player 11 for Windows XP (KB936782) A security issue has been identified in Windows Media Player 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. 9/12/2007 Windows Malicious Software Removal Tool - September 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 9/7/2007 Security Update for Windows Media Player 10 for Windows XP (KB936782) A security issue has been identified in Windows Media Player 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. 8/31/2007 Update for Windows Media Player 11 for Windows XP (KB939683) Install this update to improve how Windows Media Player manages shortcuts you create and add to the Start menu pinned list. After you install this item, you may have to restart your computer. 8/30/2007 Update for Windows XP (KB933360) Installing this update enables your computer to automatically adjust the computer clock on the correct date in 2007 due to revised Daylight Saving Time laws in many countries. After you install this item, you may have to restart your computer. 8/19/2007 Security Update for Windows XP (KB936021) 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. 8/19/2007 Update for Windows XP (KB938828) This is a reliability update. Install this update to improve the stability of computers running Windows XP. After you install this item, you may have to restart your computer. 8/19/2007 Security Update for Windows XP (KB921503) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Object Linking and Embedding (OLE) Automation 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. 8/19/2007 Security Update for Windows XP (KB938829) A security issue has been identified in Microsoft GDI 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. 8/19/2007 Security Update for Microsoft XML Core Services 6.0 and Microsoft XML Core Services 6.0 Service Pack 1 (KB933579) 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. 8/19/2007 Windows Malicious Software Removal Tool - August 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 8/19/2007 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB937143) Security issues have been identified that could allow an attacker to compromise a system running 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. 8/19/2007 Security Update for Internet Explorer 7 for Windows XP (KB938127) A security issue has been identified in the way Vector Markup Language (VML) is handled that could allow an attacker to compromise a computer running Microsoft Windows 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. 8/19/2007 Security Update for Microsoft XML Core Services 4.0 Service Pack 2 (KB936181) 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. 8/19/2007 Security Update for Windows Media Player 11 for Windows XP (KB936782) A security issue has been identified in Windows Media Player 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. 7/11/2007 Windows Malicious Software Removal Tool - July 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 7/11/2007 Update for Windows XP (KB936357) This is a reliability update. Install this microcode update to improve the reliability of systems with Intel processors. After you install this item, you may have to restart your computer. 7/11/2007 Security Update for Microsoft .NET Framework, Version 1.1 Service Pack 1 (KB928366) A security issue has been identified that could allow an attacker to compromise your Windows-based system 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. 7/11/2007 Security Update for Microsoft .NET Framework, Version 2.0 (KB928365) A security issue has been identified that could allow an attacker to compromise your Windows-based system 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. 7/6/2007 Microsoft - Other Hardware - HID Non-User Input Data Filter Microsoft Other Hardware sofware update released in January, 2007 7/6/2007 Root Certificates Update This item updates the list root certificates on your computer to the latest list that is accepted by Microsoft as part of the Microsoft Root Certificate Program. Adding additional root certificates to your computer enables the use of Extended Validation (EV) certificates in Internet Explorer 7, a greater range of security enhanced Web browsing, encrypted e-mail, and security enhanced code delivery. 6/18/2007 Windows Genuine Advantage Validation Tool (KB892130) The Windows Genuine Advantage Validation Tool enables you to verify that your copy of Microsoft Windows is genuine. The tool validates your Windows installation by checking Windows Product Identification and Product Activation status. 6/13/2007 Cumulative Security Update for Outlook Express for Windows XP (KB929123) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Outlook Express. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 6/13/2007 Security Update for Windows XP (KB935840) A security issue has been identified that could allow an attacker to compromise your Windows-based system using Secure Channel 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. 6/13/2007 Windows Malicious Software Removal Tool - June 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 6/13/2007 Security Update for Windows XP (KB935839) A security issue has been identified that could allow an attacker to compromise your Windows-based system using a Windows kernel API 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. 6/13/2007 Security Update for Windows XP (KB926247) A security issue has been identified 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. 6/13/2007 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB933566) Security issues have been identified that could allow an attacker to compromise a system running 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. 5/29/2007 Update for Windows XP (KB934238) This update contains improvements to the printing components on your system and to the Microsoft XPS Document Writer. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 5/29/2007 February 2007 CardSpace Update for Windows XP (KB925720) This update rollup for Windows includes the hotfixes for Windows CardSpace private desktop described in KB article 925720. After you install this item, you may have to restart your computer. 5/28/2007 Update for Microsoft Core XML Services (MSXML) 6.0 Service Pack 1 (KB934268) MSXML 6.0 Service Pack 1 (MSXML6.1) has improved reliability, security, conformance with the XML 1.0 and XML Schema 1.0 W3C Recommendations, and compatibility with System.Xml 2.0. After you install this item, you may have to restart your computer. 5/28/2007 Microsoft .NET Framework 3.0: x86 (KB928416) The Microsoft NET Framework 3.0 is the managed code programming model for Windows. Version 3.0 enhances version 2.0 with new technologies for building applications with visually compelling user experiences, seamless communication across technology boundaries, and the ability to support a wide range of business processes. After you install this item, you may have to restart your computer. 5/28/2007 Root Certificates Update This item updates the list root certificates on your computer to the latest list that is accepted by Microsoft as part of the Microsoft Root Certificate Program. Adding additional root certificates to your computer enables the use of Extended Validation (EV) certificates in Internet Explorer 7, a greater range of security enhanced Web browsing, encrypted e-mail, and security enhanced code delivery. 5/28/2007 Remote Desktop Connection (Terminal Services Client 6.0) for Windows XP (KB925876) This version of Remote Desktop Connection (Terminal Services Client 6.0) can be installed on client computers running Windows XP Service Pack 2. It can be used to connect to terminal servers or remote desktops running earlier versions of Windows, but the new features are available only when the remote computer is running Windows Vista or Windows Server Code Name "Longhorn." 5/28/2007 Update for Windows XP (KB896344) The Files and Settings Transfer Wizard included in Windows XP SP2 does not support gathering data from a 32-bit Windows XP environment and applying it in a 64-bit Windows XP environment. Install this update to enable support for collecting data in a 32-bit Windows XP environment and applying it to a 64-bit Windows XP environment. After you install this item, you may have to restart your computer. 5/26/2007 Samsung - Other Hardware - SyncMaster 940BW/199BW/941BW, SyncMaster Magic CX915BW(Analog) Samsung Other Hardware sofware update released in January, 2007 5/26/2007 Realtek Semiconductor Corp - Sound - Realtek High Definition Audio Realtek multimedia software update released on September 23 2005. 5/26/2007 Update for Windows Media Format 11 SDK for Windows XP (KB929399) Install this update to resolve a metering issue with the Microsoft Windows Media Format 11 SDK. After you install this item, you may have to restart your computer. 5/26/2007 Windows Media Player 11 Windows Media Player 11 offers great new ways to store and enjoy digital media beyond music. It's easier than ever to access all of your video, pictures, and recorded TV on your computer. Play it, view it, organize it, sync it to a portable device for viewing on the go, or share with devices around your home—all from one place. After you install this item, you may have to restart your computer. 5/26/2007 Update for Windows XP (KB896344) The Files and Settings Transfer Wizard included in Windows XP SP2 does not support gathering data from a 32-bit Windows XP environment and applying it in a 64-bit Windows XP environment. Install this update to enable support for collecting data in a 32-bit Windows XP environment and applying it to a 64-bit Windows XP environment. After you install this item, you may have to restart your computer. 5/23/2007 Update for Windows XP (KB927891) This is a reliability update. This update resolves an issue in the Windows Installer (MSI) that can affect performance during software updates. After you install this item, you may have to restart your computer. 5/9/2007 Security Update for CAPICOM (KB931906) A remote code execution vulnerability exists in Cryptographic API Component Object Model (CAPICOM) that allows an attacker who successfully exploits this vulnerability to take complete control of an affected system. CAPICOM can be used as a component of a 3rd party webpage, script or application. You can protect your computer by installing this update from Microsoft. 5/9/2007 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB931768) Security issues have been identified that could allow an attacker to compromise a system running 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. 5/9/2007 Update for Windows XP (KB930916) This is a reliability update. Install this update to resolve an issue where a third-party driver installed on a computer that is running Windows XP may prevent you from opening files successfully on a NTFS file system volume. After you install this item, you may have to restart your computer. 5/9/2007 Windows Malicious Software Removal Tool - May 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 4/12/2007 Windows Malicious Software Removal Tool - April 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 4/12/2007 Security Update for Windows XP (KB931784) A security issue has been identified in the Windows Kernel 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. 4/12/2007 Update for Windows XP (KB935448) Install this update to resolve an issue where certain third-party applications may not start, and you receive an error message: "Illegal System DLL Relocation" after you install security update KB925902 (MS07-017). After you install this item, you may have to restart your computer. 4/12/2007 Security Update for Windows XP (KB931261) A security issue has been identified in Universal Plug and Play 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. 4/12/2007 Security Update for Windows XP (KB930178) A security issue has been identified 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. 4/12/2007 Security Update for Windows XP (KB932168) A security issue has been identified in Microsoft Agent 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. 4/4/2007 Security Update for Windows XP (KB925902) A security issue has been identified 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. 3/21/2007 Windows Genuine Advantage Notification (KB905474) The Windows Genuine Advantage Notification tool notifies you if your copy of Windows is not genuine. If your system is found to be a non-genuine, the tool will help you obtain a licensed copy of Windows. 3/20/2007 Windows Genuine Advantage Notification (KB905474) The Windows Genuine Advantage Notification tool notifies you if your copy of Windows is not genuine. If your system is found to be a non-genuine, the tool will help you obtain a licensed copy of Windows. 3/15/2007 Update for Windows XP (KB929338) This is a reliability update. Install this update to improve the stability of computers running Windows XP. This update prevents some Stop 0x1a or Stop 0x0a errors. After you install this item, you will have to restart your computer. 3/14/2007 Windows Malicious Software Removal Tool - March 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 3/14/2007 Update for Windows XP (KB929338) This is a reliability update. Install this update to improve the stability of computers running Windows XP. This update prevents some Stop 0x1a or Stop 0x0a errors. After you install this item, you will have to restart your computer. 2/20/2007 MSXML 4.0 SP2 Security Update (KB927978) A vulnerability exists in the XMLHTTP ActiveX control within Microsoft XML Core Services that could allow for remote code execution 2/15/2007 Security Update for Windows XP (KB927779) A security issue has been identified in Microsoft Data Access Components (MDAC) 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. 2/15/2007 Security Update for Windows XP (KB927802) A security issue has been identified 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. 2/15/2007 Security Update for Windows XP (KB928255) A security issue has been identified 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. 2/15/2007 Security Update for Windows XP (KB924667) A security issue has been identified 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. 2/15/2007 Update for Windows XP (KB931836) Installing this update enables your computer to automatically adjust the computer clock on the correct date in 2007 due to revised Daylight Saving Time laws in many countries. After you install this item, you may have to restart your computer. 2/15/2007 Security Update for Windows XP (KB926436) A security issue has been identified 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. 2/15/2007 Cumulative Security Update for Internet Explorer 7 for Windows XP (KB928090) Security issues have been identified that could allow an attacker to compromise a system running 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. 2/15/2007 Security Update for Windows XP (KB918118) A security issue has been identified 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. 2/15/2007 Windows Malicious Software Removal Tool - February 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 2/15/2007 Security Update for Windows XP (KB928843) A security issue has been identified 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. 1/10/2007 Windows Malicious Software Removal Tool - January 2007 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 1/10/2007 Security Update for Internet Explorer 7 for Windows XP (KB929969) A security issue has been identified in the way Vector Markup Language (VML) is handled that could allow an attacker to compromise a computer running Microsoft Windows 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. 12/15/2006 Security Update for Windows Media Player 6.4 (KB925398) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Windows Media Player 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. 12/15/2006 Security Update for Windows XP (KB923689) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Windows Media file formats 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. 12/15/2006 Security Update for Windows XP (KB926255) A security issue has been identified 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. 12/15/2006 Cumulative Security Update for Outlook Express for Windows XP (KB923694) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Outlook Express. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 12/15/2006 Windows Malicious Software Removal Tool - December 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 11/17/2006 Windows Internet Explorer 7.0 for Windows XP This free upgrade to Internet Explorer for genuine Windows customers offers improvements such as: enhanced security to help protect you from malicious software and fraudulent websites; a cleaner look, including tabs for browsing multiple pages in one window; features to make everyday tasks such as printing and searching the web easier. This upgrade preserves your current home page, search settings, favorites, and compatible toolbars, and can be uninstalled if you decide to do so. 11/15/2006 Security Update for Windows XP (KB923980) A security issue has been identified 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. 11/15/2006 Security Update for Windows XP (KB924270) A security issue has been identified 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. 11/15/2006 Windows Malicious Software Removal Tool - November 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 11/15/2006 Security Update for Windows XP (KB920213) A security issue has been identified in MSAgent 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. 11/15/2006 Cumulative Security Update for Internet Explorer for Windows XP (KB922760) Security issues have been identified 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. 11/5/2006 Update for Windows XP (KB920342) Peer Name Resolution Protocol (PNRP) version 2.0 allows you to publish and resolve peer names with other PNRP nodes running v2.0. This is important for peer-to-peer applications on your system. After you install this item, you may have to restart your computer. 11/5/2006 Windows Internet Explorer 7.0 for Windows XP This free upgrade to Internet Explorer for genuine Windows customers offers improvements such as: enhanced security to help protect you from malicious software and fraudulent websites; a cleaner look, including tabs for browsing multiple pages in one window; features to make everyday tasks such as printing and searching the web easier. This upgrade preserves your current home page, search settings, favorites, and compatible toolbars, and can be uninstalled if you decide to do so. 10/13/2006 Security Update for Windows XP (KB924191) A security issue has been identified in the way Microsoft XML Core Services (MSXML) is handled that could allow an attacker to compromise a 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. 10/13/2006 Security Update for Windows XP (KB922819) A security issue has been identified that could allow an attacker to cause Denial of Service conditions on Windows-based systems. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 10/13/2006 Security Update for Windows XP (KB923414) A security issue has been identified in the Server service that could allow a remote user to cause an affected Windows-based system to stop responding. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 10/13/2006 Security Update for Windows XP (KB924496) A security issue has been identified 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. 10/13/2006 Security Update for Microsoft .NET Framework, Version 2.0 (KB922770) A security issue has been identified that could allow an attacker to compromise your Windows-based system running the Microsoft .NET Framework and gain access to restricted data. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 10/13/2006 Security Update for Windows XP (KB923191) A security issue has been identified 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. 10/13/2006 Windows Malicious Software Removal Tool - October 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 9/28/2006 Security Update for Windows XP (KB925486) A security issue has been identified in the way Vector Markup Language (VML) is handled that could allow an attacker to compromise a computer running Microsoft Windows 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. 9/13/2006 Security Update for Windows XP (KB920685) A security issue has been identified that could allow an attacker to compromise your Windows-based system and gain access to restricted data. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 9/13/2006 Update for Windows XP (KB920872) This is a reliability update for Windows XP machines. Install this audio component update to prevent memory corruption issues which may cause an unstable state on a computer that is running Windows XP Service Pack 2. After you install this item, you may have to restart your computer. 9/13/2006 Security Update for Windows XP (KB919007) A security issue has been identified in Reliable Multicast Program (PGM) for Microsoft Windows XP-based systems that could result in a denial of service. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 9/13/2006 Update for Windows XP (KB922582) A problem has been identified in Filter Manager that can prevent you from installing updates from Windows update. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 9/13/2006 Windows Malicious Software Removal Tool - September 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 8/10/2006 Security Update for Outlook Express for Windows XP (KB920214) A security issue has been identified that could allow an attacker to remotely compromise your 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. 8/10/2006 Security Update for Windows XP (KB921883) A security issue has been identified in the Server service 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. 8/10/2006 Security Update for Windows XP (KB922616) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using a vulnerability in HTML Help 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. 8/10/2006 Security Update for Windows XP (KB921398) A security issue has been identified 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. 8/10/2006 Cumulative Security Update for Internet Explorer for Windows XP (KB918899) Security issues have been identified 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. 8/10/2006 Security Update for Windows XP (KB920670) A security issue has been identified 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. 8/10/2006 Security Update for Windows XP (KB917422) A security issue has been identified in the Windows Kernel 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. 8/10/2006 Windows Malicious Software Removal Tool - August 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 8/10/2006 Security Update for Windows XP (KB920683) A security issue has been identified in DNS Resolution 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. 7/12/2006 Security Update for Microsoft .NET Framework, Version 2.0 (KB917283) A security issue has been identified that could allow an attacker to compromise your Windows-based system running the Microsoft .NET Framework and gain access to restricted data. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 7/12/2006 Security Update for Windows XP (KB917159) A remote code execution security issue has been identified in the Server service that could allow an attacker to remotely 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. 7/12/2006 Security Update for Windows XP (KB914388) A remote code execution security issue has been identified in the DHCP Client service that could allow an attacker to remotely 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. 7/12/2006 Update for Windows XP (KB916595) This is a reliability update for Windows XP machines. Install this update to prevent an issue in which you may receive a "Stop 0xD" error message on a computer that is running Windows XP Service Pack 2. The error may occur during startup, or after the system has started. After you install this item, you may have to restart your computer. 7/12/2006 Windows Malicious Software Removal Tool - July 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 7/1/2006 Windows Genuine Advantage Notification (KB905474) The Windows Genuine Advantage Notification tool notifies you if your copy of Windows is not genuine. If your system is found to be a non-genuine, the tool will help you obtain a licensed copy of Windows. 6/28/2006 Update for Windows XP (KB913670) Australia changed the regularly scheduled end of Daylight Saving Time (DST) in five states due to the 2006 Commonwealth Games. Microsoft issued an update to adjust those settings. This update will return your computer to the correct DST settings for those time zones by removing the previous update. After you run this item, you may have to restart your computer. 6/17/2006 Security Update for Windows Media Player 10 for Windows XP (KB917734) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Windows Media Player 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. 6/17/2006 Windows Malicious Software Removal Tool - June 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 6/17/2006 Security Update for Windows XP (KB918439) A security issue has been identified in the way ART images are handled that could allow an attacker to compromise a computer running Microsoft Windows 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. 6/17/2006 Security Update for Windows XP (KB917344) A security issue has been identified in the Windows Script Host 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. 6/17/2006 Security Update for Windows XP (KB917953) A security issue has been identified that could allow an attacker to compromise your Microsoft 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. 6/17/2006 Security Update for Windows XP (KB911280) A remote code execution security issue has been identified in the Routing and Remote Access service that could allow an attacker to remotely 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. 6/17/2006 Security Update for Windows XP (KB901190) A security issue has been identified that could allow an attacker to remotely 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. 6/17/2006 Cumulative Security Update for Internet Explorer for Windows XP (KB916281) 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. 6/17/2006 Security Update for Windows XP (KB914389) A local elevation of privilege security issue has been identified in the Server Message Block 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. 6/4/2006 Windows Genuine Advantage Notification (KB905474) The Windows Genuine Advantage Notification tool notifies you if your copy of Windows is not genuine. If your system is found to be a non-genuine, the tool will help you obtain a licensed copy of Windows. 5/23/2006 Update for Windows XP (KB904942) Install this update to resolve HTTP authentication issues in Windows-based systems that do not appear until Microsoft Internet Explorer 7 is installed. After you install this item, you may have to restart your computer. 5/21/2006 Security Update for Windows Media Player 10 for Windows XP (KB911565) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Windows Media Player 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. 5/10/2006 Windows Malicious Software Removal Tool - May 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 5/10/2006 Security Update for Windows XP (KB913580) A security issue has been identified in the Microsoft Distributed Transaction Controller service 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. 5/4/2006 Windows Genuine Advantage Notification (KB905474) The Windows Genuine Advantage Notification tool notifies you if your copy of Windows is not genuine. If your system is found to be a non-genuine, the tool will help you obtain a licensed copy of Windows. 4/26/2006 Update for Windows XP (KB900485) Install this update to prevent an issue in which you may receive a “stop 0x7e in AEC.SYS” error message on a computer that is running Windows XP Service Pack 2. The error may occur during startup, or after the system has started. AEC.SYS is the acoustic echo canceling driver. After you install this item, you may have to restart your computer. 4/12/2006 Security Update for Windows XP (KB908531) A security issue has been identified in Windows Explorer 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. 4/12/2006 Security Update for Windows XP (KB911562) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Microsoft Data Access Components 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. 4/12/2006 Windows Malicious Software Removal Tool - April 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 4/12/2006 Cumulative Security Update for Internet Explorer for Windows XP (KB912812) Security issues have been identified that could allow an attacker to remotely compromise a computer running 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. 4/12/2006 Security Update for Windows Media Player 10 for Windows XP (KB911565) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Windows Media Player 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. 4/12/2006 Cumulative Security Update for Outlook Express for Windows XP (KB911567) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Outlook Express 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. 3/30/2006 Security Update for Windows Media Player 10 for Windows XP (KB911565) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Windows Media Player 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. 3/16/2006 Windows Malicious Software Removal Tool - March 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 3/10/2006 Update for Windows XP (KB912475) Australia has changed the regularly scheduled end of Daylight Saving Time in five Australian states from March 2006 to the first Sunday of April 2006 due to the 2006 Commonwealth Games. Install this update to enable your computer to automatically adjust the computer clock on the correct date. After you install this item, you may have to restart your computer. 3/10/2006 Update for Windows XP (KB904942) Install this update to resolve HTTP authentication issues in Windows-based systems that do not appear until Microsoft Internet Explorer 7 is installed. After you install this item, you may have to restart your computer. 3/10/2006 Update for Windows XP (KB912945) This update includes minor changes to how Internet Explorer handles some web pages that use Microsoft ActiveX controls. Certain webpages will require users to manually activate Active X controls by clicking on it or using the TAB key and ENTER key. This update contains all previously released security updates. After you install this item, you may have to restart your computer. 3/10/2006 Microsoft .NET Framework 2.0: x86 (KB829019) The .NET Framework version 2.0 improves scalability and performance with improved caching, application deployment and updating with ClickOnce, and support for the broadest array of browsers and devices with ASP.NET 2.0 controls and services. After you install this update, you may have to restart your computer. 3/10/2006 Update for WMDRM-enabled Media Players (KB902344) Install this update on your PC if you use a portable device that accesses subscription media content protected by Windows Media Digital Rights Management. After you install this update, you may have to restart your computer. 3/10/2006 Windows Genuine Advantage Validation Tool (KB892130) The Windows Genuine Advantage Validation Tool enables you to verify that your copy of Microsoft Windows is genuine. The tool validates your Windows installation by checking Windows Product Identification and Product Activation status. 2/17/2006 Security Update for Windows XP (KB911927) A security issue has been identified that could allow an attacker to remotely 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. 2/17/2006 Security Update for Windows Media Player Plug-in (KB911564) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using the Windows Media Player Plug-in 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. 2/17/2006 Security Update for Windows Media Player 10 for Windows XP (KB911565) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Windows Media Player 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. 2/17/2006 Security Update for Windows XP (KB913446) A security issue has been identified in Windows-based systems that could allow an attacker to cause the affected machine to stop responding to requests. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 2/17/2006 Windows Malicious Software Removal Tool - February 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 2/15/2006 Security Update for Windows XP (KB913446) A security issue has been identified in Windows-based systems that could allow an attacker to cause the affected machine to stop responding to requests. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 2/11/2006 Windows Media Connect 2.0 (KB909993) Installing Windows Media Connect enables you to deliver music, photos, and videos from your computer to devices that support UPnP media streaming. This includes digital audio receivers, connected DVD players, digital cable set-top boxes, gaming consoles and more. After you install this item, you may have to restart your computer. 2/11/2006 Microsoft Base Smart Card Cryptographic Service Provider Package: x86 (KB909520) Base Smart Card Cryptographic Service Provider (Base CSP) allows smart card vendors to more easily enable their smart cards on Windows with a lightweight proprietary card module instead of a full proprietary CSP. After you install this item, you may have to restart your computer. 1/12/2006 Windows Malicious Software Removal Tool - January 2006 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 1/12/2006 Security Update for Windows XP (KB908519) A security issue has been identified that could allow an attacker to compromise your Microsoft 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. 1/6/2006 Security Update for Windows XP (KB912919) A remote code execution security issue has been identified in the Graphics Rendering Engine that could allow an attacker to remotely 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. 12/30/2005 Conexant Systems, Inc. - Modems - PCI Soft Data Fax Modem with SmartCP CXT modem software update released on December 12 2005. 12/30/2005 Hewlett-Packard Company - Monitors - HP mx705 CRT Monitor HP monitor software update released on November 15 2004. 12/15/2005 Update for Windows XP (KB910437) Install this update to prevent or resolve an issue in which Windows Update and Automatic Updates can no longer download updates after an Access Violation error occurs when using the Automatic Updates service. After you install this item, you may have to restart your computer. 12/15/2005 Cumulative Security Update for Internet Explorer for Windows XP (KB905915) 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. 12/15/2005 Windows Malicious Software Removal Tool - December 2005 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 11/8/2005 Windows Malicious Software Removal Tool - November 2005 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 11/8/2005 Security Update for Windows XP (KB896424) A remote code execution security issue has been identified in the Graphics Rendering Engine that could allow an attacker to remotely 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. 10/28/2005 Realtek Semiconductor Corp - Sound - Realtek High Definition Audio Realtek multimedia software update released on September 23 2005. 10/14/2005 Windows Malicious Software Removal Tool - October 2005 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 10/14/2005 Security Update for Windows XP (KB901017) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using Collaboration Data Objects (CDO) 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. 10/14/2005 Security Update for Windows XP (KB902400) A remote code execution security issue has been identified that could allow an attacker to remotely 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. 10/14/2005 Security Update for Windows XP (KB905414) A denial of service security issue has been identified that could cause the Network Manager service to stop responding on your 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. 10/14/2005 Cumulative Security Update for Internet Explorer for Windows XP (KB896688) 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. 10/14/2005 Security Update for Windows XP (KB900725) A security issue has been identified that could allow an authenticated attacker to gain access and potentially compromise your Microsoft 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. 10/14/2005 Security Update for Windows XP (KB904706) A security issue has been identified that could allow an attacker to remotely compromise your Windows-based system using DirectShow 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. 10/14/2005 Security Update for Windows XP (KB905749) A security issue has been identified in the Plug and Play service that could allow an authenticated attacker to compromise your Microsoft 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. 9/15/2005 Windows Malicious Software Removal Tool - September 2005 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 8/22/2005 Update for Windows XP (KB900930) Install this update to address multiple Outlook Express issues in Windows XP. This update addresses an issue in which messages are improperly handled if the subject line contains the word “begin” and a display issue concerning watched threads in newsgroups. This update also addresses two issues in which Outlook Express stops responding. After you install this update, you may have to restart your computer. 8/12/2005 Windows Genuine Advantage Validation Tool (KB892130) The Windows Genuine Advantage Validation Tool enables you to verify that your copy of Microsoft Windows is genuine. The tool validates your Windows installation by checking Windows Product Identification and Product Activation status. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 8/10/2005 Security Update for Windows XP (KB899587) A security issue has been identified that could allow an attacker to gain access to sensitive data transmitted through your Microsoft Windows-based system in a domain environment, and to perform denial of service attacks against domain controllers. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 8/10/2005 Security Update for Windows XP (KB899591) A security issue has been identified in the Remote Desktop Protocol (RDP) that could allow an attacker to remotely cause your Microsoft Windows-based system to stop responding. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 8/10/2005 Security Update for Windows XP (KB893756) A security issue has been identified in the Telephony Application Programming Interface (TAPI) that could allow an attacker to compromise your Microsoft 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. 8/10/2005 Security Update for Windows XP (KB896423) A security issue has been identified in the Print Spooler service that could allow an attacker to compromise your Microsoft 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. 8/10/2005 Cumulative Security Update for Internet Explorer for Windows XP (KB896727) 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. 8/10/2005 Windows Malicious Software Removal Tool - August 2005 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 8/10/2005 Security Update for Windows XP (KB899588) A security issue has been identified in the Plug and Play service that could allow an attacker to compromise your Microsoft 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. 8/10/2005 Update for Windows XP (KB894391) Install this update to address an issue that may cause a "Generic Host Process" error message to be displayed after you install security update MS05-012, or cause attachment file names not to be displayed in Rich Text e-mail messages. After you install this update, you may have to restart your computer. 7/14/2005 Windows Malicious Software Removal Tool - July 2005 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 7/14/2005 Security Update for Windows XP (KB901214) A security issue has been identified in the Color Management Module that could allow an attacker to compromise your Microsoft 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. 7/14/2005 Security Update for JView Profiler (KB903235) A security issue has 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, which sets a registry key that blocks attempts to take advantage of this issue. After you install this item, you may have to restart your computer. 6/29/2005 Update for Windows XP (KB898461) This update installs a permanent copy of Package Installer for Windows to enable software updates to have a significantly smaller download size. The Package Installer facilitates the install of software updates for Microsoft Windows operating systems and other Microsoft products. After you install this update, you may have to restart your system. 6/18/2005 Cumulative Update for Outlook Express for Windows XP (KB887797) This non-security update helps resolve various issues found in Outlook Express. After you install this item, you may have to restart your computer. 6/18/2005 Update for Windows Media Connect Windows Media Connect is the easiest way to deliver music, photos, and videos from your Windows XP computer to your stereo and television. Installing Windows Media Connect enables you to deliver music, photos, and videos that reside on your Windows XP PC to devices that support the uPnP protocol. This includes digital audio receivers, connected DVD players, set-top boxes, and more. 6/18/2005 Update for Windows XP HighMAT Support in CD Writing Wizard (KB831240) This extension allows you to create HighMAT CDs of your digital photos, music, and videos optimized for viewing on consumer electronic devices and player software. HighMAT CD Writing offers easier navigation and preserves important information about your music, photos, and videos like song name, artist name, album name, and genre. After you install this item, you may need to restart your computer. 6/14/2005 Windows Malicious Software Removal Tool - June 2005 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 6/14/2005 Security Update for Windows XP (KB893066) A security issue has been identified that could allow an attacker to remotely 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. 6/14/2005 Cumulative Security Update for Internet Explorer for Windows XP Service Pack 2 (KB883939) 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. 6/14/2005 Security Update for Windows XP (KB896428) A security issue in Telnet has been identified that could allow an attacker to learn information about your 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. 6/14/2005 Security Update for Windows XP (KB896422) A security issue has been identified in Server Message Block 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. 6/14/2005 Security Update for Windows XP (KB890046) A security issue has been identified in Microsoft Agent 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. 6/14/2005 Security Update for Windows XP (KB896358) A security issue has been identified in the HTML Help component 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. 5/22/2005 Security Update for Microsoft .NET Framework, Version 1.1 Service Pack 1 (KB886903) A security issue has been identified that could allow an attacker to compromise your Windows-based system running the Microsoft .NET Framework and gain access to restricted data. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 5/20/2005 Security Update for Microsoft .NET Framework, Version 1.1 Service Pack 1 (KB886903) A security issue has been identified that could allow an attacker to compromise your Windows-based system running the Microsoft .NET Framework and gain access to restricted data. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer. 5/19/2005 Microsoft .NET Framework 1.1 Service Pack 1 Microsoft .NET Framework 1.1 Service Pack 1 resolves various issues found after the initial release of .NET Framework 1.1. These include both security- and non-security-related issues. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 5/19/2005 Microsoft Windows Installer 3.1 The Microsoft Windows Installer 3.1 is the application installation and configuration service for Windows. The additional features in version 3.1 help make creating, distributing, and managing updates to applications easier and more efficient. 5/18/2005 Microsoft Windows Journal Viewer (Windows XP) This accessory allows people who do not have a computer running Windows XP Tablet PC Edition to view files that were created in Microsoft Windows Journal on a Tablet PC. 5/18/2005 Update for Windows XP HighMAT Support in CD Writing Wizard (KB831240) This extension allows you to create HighMAT CDs of your digital photos, music, and videos optimized for viewing on consumer electronic devices and player software. HighMAT CD Writing offers easier navigation and preserves important information about your music, photos, and videos like song name, artist name, album name, and genre. After you install this item, you may need to restart your computer. 5/18/2005 Microsoft .NET Framework 1.1 Service Pack 1 Microsoft .NET Framework 1.1 Service Pack 1 resolves various issues found after the initial release of .NET Framework 1.1. These include both security- and non-security-related issues. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 5/18/2005 Update for Windows Media Connect Windows Media Connect is the easiest way to deliver music, photos, and videos from your Windows XP computer to your stereo and television. Installing Windows Media Connect enables you to deliver music, photos, and videos that reside on your Windows XP PC to devices that support the uPnP protocol. This includes digital audio receivers, connected DVD players, set-top boxes, and more. 5/18/2005 Windows Media Player 10 Windows Media Player 10 is the all-in-one media player that provides the best experience for discovering, playing, and taking your digital entertainment anywhere - on Windows XP PCs and the widest choice of portable devices. After you install this item, you may have to restart your computer. 5/18/2005 Microsoft Windows Installer 3.1 The Microsoft Windows Installer 3.1 is the application installation and configuration service for Windows. The additional features in version 3.1 help make creating, distributing, and managing updates to applications easier and more efficient. 5/18/2005 Microsoft .NET Framework 1.1 Service Pack 1 Microsoft .NET Framework 1.1 Service Pack 1 resolves various issues found after the initial release of .NET Framework 1.1. These include both security- and non-security-related issues. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 5/18/2005 Microsoft Windows Installer 3.1 The Microsoft Windows Installer 3.1 is the application installation and configuration service for Windows. The additional features in version 3.1 help make creating, distributing, and managing updates to applications easier and more efficient. 5/18/2005 Microsoft Windows Installer 3.1 The Microsoft Windows Installer 3.1 is the application installation and configuration service for Windows. The additional features in version 3.1 help make creating, distributing, and managing updates to applications easier and more efficient. 5/18/2005 Microsoft .NET Framework 1.1 Service Pack 1 Microsoft .NET Framework 1.1 Service Pack 1 resolves various issues found after the initial release of .NET Framework 1.1. These include both security- and non-security-related issues. After you install this item, you may have to restart your computer. Once you have installed this item, it cannot be removed. 5/12/2005 Security Update for Windows XP (KB885835) A security issue has been identified 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. 5/12/2005 Security Update for Windows XP (KB885836) A security issue has been identified 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. 5/12/2005 Security Update for Windows XP (KB885250) A security issue has been identified that could allow an attacker to remotely 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. 5/12/2005 Security Update for Windows XP (KB890175) A security issue has been identified 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. 5/12/2005 Security Update for Windows XP (KB873339) A security issue has been identified 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. 5/12/2005 Security Update for Windows XP (KB893066) A security issue has been identified that could allow an attacker to remotely 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. 5/12/2005 Security Update for Windows XP (KB888113) A security issue has been identified 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. 5/12/2005 Update for Windows XP (KB887742) This update addresses an issue that could cause your system to stop responding if certain firewall or antivirus programs are installed. You can help resolve this issue by installing this HTTP.sys update from Microsoft. After you install this item, you may have to restart your computer. 5/12/2005 Security Update for Windows Messenger (KB887472) A security issue has been identified 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. 5/12/2005 Security Update for Windows XP (KB891781) A security issue has been identified 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. 5/12/2005 Security Update for Windows XP (KB873333) A security issue has been identified 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. 5/12/2005 Security Update for Windows XP (KB888302) A security issue has been identified that could allow an attacker to remotely read information about your 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. 5/12/2005 Critical Update for Windows XP (KB886185) This update helps narrow the definition of the My network, or local subnet, restriction option in the Windows Firewall. This is helpful in situations where the Windows Firewall would consider a large network to be on the local subnet because of how the dial-up software configured the route tables. After you install this item, you may have to restart your computer. 5/12/2005 Cumulative Security Update for Internet Explorer for Windows XP Service Pack 2 (KB890923) A security issue has 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. 5/12/2005 Security Update for Windows XP (KB893086) A security issue has been identified that could allow an attacker to remotely 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. 5/12/2005 Windows Malicious Software Removal Tool - May 2005 (KB890830) After the download, this tool runs once to check your computer for infection by specific, prevalent malicious software (including Blaster, Sasser, and Mydoom) and helps to remove any infection found. If an infection is found, the tool will display a status report the next time 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 run an online version from microsoft.com. This tool is not a replacement for an anti-virus product. To help protect your computer, you should use an anti-virus product. 5/12/2005 Security Update for Windows XP (KB890859) A security issue has been identified that could allow an attacker to remotely 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. 5/12/2005 Microsoft GDI+ Detection Tool (KB873374) The Microsoft GDI+ Detection Tool helps detect the presence of Microsoft products (other than Windows) that contain the GDI+ component. Microsoft customers can run this tool to help determine if a GDI+ security update is required. Microsoft recommends you visit the Office Update site to determine if your computer requires security updates for Office family products. System Folders Path for burning CD C:\Documents and Settings\Owner\Local Settings\Application Data\Microsoft\CD Burning Application Data C:\Documents and Settings\All Users\Application Data Public Desktop C:\Documents and Settings\All Users\Desktop Documents C:\Documents and Settings\All Users\Documents Global Favorites C:\Documents and Settings\All Users\Favorites Music C:\Documents and Settings\All Users\Documents\My Music Pictures C:\Documents and Settings\All Users\Documents\My Pictures Start Menu Programs C:\Documents and Settings\All Users\Start Menu\Programs Start Menu C:\Documents and Settings\All Users\Start Menu Startup C:\Documents and Settings\All Users\Start Menu\Programs\Startup Templates C:\Documents and Settings\All Users\Templates Videos C:\Documents and Settings\All Users\Documents\My Videos Cookies C:\Documents and Settings\Owner\Cookies Desktop C:\Documents and Settings\Owner\Desktop Physical Desktop C:\Documents and Settings\Owner\Desktop User Favorites C:\Documents and Settings\Owner\Favorites Fonts C:\WINDOWS\Fonts Internet History C:\Documents and Settings\Owner\Local Settings\History Temporary Internet Files C:\Documents and Settings\Owner\Local Settings\Temporary Internet Files Local Application Data C:\Documents and Settings\Owner\Local Settings\Application Data Windows Directory C:\WINDOWS Windows/System C:\WINDOWS\system32 Program Files C:\Program Files Services Running Application Layer Gateway Service Running Automatic Updates Running BITS Running Bonjour Service Running COM+ Event System Running CryptSvc Running DCOM Server Process Launcher Running DHCP Client Running DNS Client Running Error Reporting Service Running Event Log Running Fast User Switching Compatibility Running Help and Support Running HID Input Service Running IPv6 Helper Service Running Java Quick Starter Running Microsoft Antimalware Service Running Network Connections Running Network Location Awareness (NLA) Running Plug and Play Running Pml Driver HPZ12 Running Print Spooler Running PrismXL Running Protected Storage Running Remote Access Connection Manager Running Remote Procedure Call (RPC) Running RIP Listener Running Secondary Logon Running Security Accounts Manager Running Security Center Running Shell Hardware Detection Running Simple TCP/IP Services Running SNMP Service Running SNMP Trap Service Running SupportSoft Repair Service (providercomcast) Running System Event Notification Running System Restore Service Running Task Scheduler Running Telephony Running Terminal Services Running Themes Running Windows Audio Running Windows Firewall/Internet Connection Sharing (ICS) Running Windows Image Acquisition (WIA) Running Windows Management Instrumentation Running Windows Search Running Wireless Zero Configuration Running Yahoo! Updater Stopped .NET Runtime Optimization Service v2.0.50727_X86 Stopped Adobe Flash Player Update Service Stopped Apple Mobile Device Stopped ASP.NET State Service Stopped Atheros Configuration Service Stopped ClipBook Stopped COM+ System Application Stopped Distributed Link Tracking Client Stopped Distributed Transaction Coordinator Stopped Extensible Authentication Protocol Service Stopped FLEXnet Licensing Service Stopped Google Software Updater Stopped Google Update Service (gupdate) Stopped Google Update Service (gupdatem) Stopped GoToAssist Stopped Health Key and Certificate Management Service Stopped HTTP SSL Stopped IMAPI CD-Burning COM Service Stopped Indexing Service Stopped IPSEC Services Stopped Logical Disk Manager Stopped Logical Disk Manager Administrative Service Stopped Microsoft .NET Framework NGEN v4.0.30319_X86 Stopped Microsoft Automated Troubleshooting Service Stopped Mozilla Maintenance Service Stopped MS Software Shadow Copy Provider Stopped Net.Tcp Port Sharing Service Stopped NetMeeting Remote Desktop Sharing Stopped Network Access Protection Agent Stopped Network DDE Stopped Network DDE DSDM Stopped Network Provisioning Service Stopped Performance Logs and Alerts Stopped Portable Media Serial Number Service Stopped QoS RSVP Stopped Remote Access Auto Connection Manager Stopped Remote Desktop Help Session Manager Stopped Removable Storage Stopped Routing and Remote Access Stopped SAS Core Service Stopped Smart Card Stopped SSDP Discovery Service Stopped SupportSoft RemoteAssist Stopped TCP/IP NetBIOS Helper Stopped Uninterruptible Power Supply Stopped Universal Plug and Play Device Host Stopped Volume Shadow Copy Stopped WebClient Stopped Windows CardSpace Stopped Windows Driver Foundation - User-mode Driver Framework Stopped Windows Installer Stopped Windows Media Player Network Sharing Service 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 Windows Time Stopped Wired AutoConfig Stopped WMI Performance Adapter Security Options @wsecedit.dll,-432 Enabled @wsecedit.dll,-433 Disabled @wsecedit.dll,-63 Disabled @wsecedit.dll,-65 Administrator @wsecedit.dll,-67 Guest Accounts: Limit local account use of blank passwords to console logon only Enabled Audit: Audit the access of global system objects Disabled Audit: Audit the use of Backup and Restore privilege Disabled Audit: Shut down system immediately if unable to log security audits Disabled DCOM: Machine Access Restrictions in Security Descriptor Definition Language (SDDL) syntax Undefined DCOM: Machine Launch Restrictions in Security Descriptor Definition Language (SDDL) syntax Undefined Devices: Allow undock without having to log on Enabled Devices: Allowed to format and eject removable media Administrators Devices: Prevent users from installing printer drivers Disabled Devices: Restrict CD-ROM access to locally logged-on user only Disabled Devices: Restrict floppy access to locally logged-on user only Disabled Devices: Unsigned driver installation behavior Warn but allow installation Domain controller: Allow server operators to schedule tasks Undefined Domain controller: LDAP server signing requirements Undefined Domain controller: Refuse machine account password changes Undefined Domain member: Digitally encrypt or sign secure channel data (always) Undefined Domain member: Digitally encrypt secure channel data (when possible) Undefined Domain member: Digitally sign secure channel data (when possible) Undefined Domain member: Disable machine account password changes Undefined Domain member: Maximum machine account password age Undefined Domain member: Require strong (Windows 2000 or later) session key Undefined Interactive logon: Display user information when the session is locked Undefined Interactive logon: Do not display last user name Disabled Interactive logon: Do not require CTRL+ALT+DEL Undefined 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 Undefined Interactive logon: Smart card removal behavior No Action Microsoft network client: Digitally sign communications (always) Undefined Microsoft network client: Digitally sign communications (if server agrees) Undefined Microsoft network client: Send unencrypted password to third-party SMB servers Undefined Microsoft network server: Amount of idle time required before suspending session Undefined Microsoft network server: Digitally sign communications (always) Undefined Microsoft network server: Digitally sign communications (if client agrees) Undefined Microsoft network server: Disconnect clients when logon hours expire Undefined 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 Undefined Network access: Remotely accessible registry paths System\CurrentControlSet\Control\ProductOptions,System\CurrentControlSet\Control\Print\Printers,System\CurrentControlSet\Control\Server Applications,System\CurrentControlSet\Services\Eventlog,Software\Microsoft\OLAP Server,Software\Microsoft\Windows NT\CurrentVersion,System\CurrentControlSet\Control\ContentIndex,System\CurrentControlSet\Control\Terminal Server,System\CurrentControlSet\Control\Terminal Server\UserConfig,System\CurrentControlSet\Control\Terminal Server\DefaultUserConfiguration Network access: Shares that can be accessed anonymously Undefined Network access: Sharing and security model for local accounts Guest only - local users authenticate as Guest Network security: Do not store LAN Manager hash value on next password change Disabled Network security: LAN Manager authentication level Send LM & NTLM responses 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 Enabled Recovery console: Allow floppy copy and access to all drives and all folders Enabled Shutdown: Allow system to be shut down without having to log on Enabled Shutdown: Clear virtual memory pagefile Disabled System cryptography: Use FIPS compliant algorithms for encryption, hashing, and signing Disabled System objects: Default owner for objects created by members of the Administrators group Object creator System objects: Require case insensitivity for non-Windows subsystems Enabled System objects: Strengthen default permissions of internal system objects (e.g. Symbolic Links) Enabled Device Tree ACPI Uniprocessor PC Microsoft ACPI-Compliant System Intel Pentium 4 CPU 2.93GHz System board ACPI Power Button ACPI Fixed Feature Button PCI bus Intel 915G/P/GV Processor to I/O Controller - 2580 Intel 915G/P/GV PCI Express Root Port - 2581 Intel 82801FB/FBM PCI Express Root Port - 2660 Intel 82801FB/FBM PCI Express Root Port - 2662 Intel 82801FB/FBM PCI Express Root Port - 2664 Intel 82801FB/FBM PCI Express Root Port - 2666 Intel 82801FB/FBM SMBus Controller - 266A Intel(R) 82915G/GV/910GL Express Chipset Family SyncMaster 940BW/199BW/941BW, SyncMaster Magic CX915BW(Analog) SyncMaster 940BW/199BW/941BW, SyncMaster Magic CX915BW(Analog) Microsoft UAA Bus Driver for High Definition Audio Realtek High Definition Audio Intel(R) 82801FB/FBM USB Universal Host Controller - 2658 USB Root Hub Intel(R) 82801FB/FBM USB Universal Host Controller - 2659 USB Root Hub USB Human Interface Device HID-compliant mouse Intel(R) 82801FB/FBM USB Universal Host Controller - 265A USB Root Hub Intel(R) 82801FB/FBM USB Universal Host Controller - 265B USB Root Hub Intel(R) 82801FB/FBM USB2 Enhanced Host Controller - 265C USB Root Hub Intel(R) 82801 PCI Bridge - 244E Belkin Wireless G Desktop Card SoftV92 Data Fax Modem with SmartCP Intel PRO/100 VE Network Connection OHCI Compliant IEEE 1394 Host Controller 1394 Net Adapter Intel(R) 82801FB LPC Interface Controller - 2640 ISAPNP Read Data Port Programmable interrupt controller Direct memory access controller System timer System CMOS/real time clock Standard 101/102-Key or Microsoft Natural PS/2 Keyboard System speaker Numeric data processor Standard floppy disk controller Communications Port (COM1) Motherboard resources Intel 82802 Firmware Hub Device Motherboard resources Motherboard resources ECP Printer Port (LPT1) Printer Port Logical Interface Intel(R) 82801FB/FBM Ultra ATA Storage Controllers - 266F Secondary IDE Channel Primary IDE Channel _NEC DVD_RW ND-3520AW Intel(R) 82801FB Ultra ATA Storage Controllers - 2651 Secondary IDE Channel Primary IDE Channel ST3120026AS CPU Intel Pentium 4 515 Cores 1 Threads 1 Name Intel Pentium 4 515 Code Name Prescott Package Socket 775 LGA Technology 90nm Specification Intel Pentium 4 CPU 2.93GHz Family F Extended Family F Model 4 Extended Model 4 Stepping 1 Revision E0 Instructions MMX, SSE, SSE2, SSE3 Virtualization Not supported Hyperthreading Not supported Fan Speed 4008 RPM Bus Speed 133.3 MHz Rated Bus Speed 533.4 MHz Stock Core Speed 2933 MHz Stock Bus Speed 133 MHz Caches L1 Data Cache Size 16 KBytes L1 trace cache 12 Kµops L2 Unified Cache Size 1024 KBytes Core 0 Core Speed 2933.4 MHz Multiplier x 22.0 Bus Speed 133.3 MHz Rated Bus Speed 533.4 MHz Thread 1 APIC ID 0 RAM Memory slots Total memory slots 4 Used memory slots 3 Free memory slots 1 Memory Type DDR Size 1536 MBytes Channels # Dual DRAM Frequency 133.3 MHz CAS# Latency (CL) 3 clocks RAS# to CAS# Delay (tRCD) 3 clocks RAS# Precharge (tRP) 3 clocks Cycle Time (tRAS) 8 clocks Physical Memory Memory Usage 48 % Total Physical 1.49 GB Available Physical 782 MB Total Virtual 2.83 GB Available Virtual 2.26 GB SPD Number Of SPD Modules 3 Slot #1 Type DDR Size 1024 MBytes Manufacturer Unknown Max Bandwidth PC3200 (200 MHz) Part Number SUPERTALENT Week/year 19 / 06 SPD Ext. EPP JEDEC #2 Frequency 200.0 MHz CAS# Latency 3.0 RAS# To CAS# 3 RAS# Precharge 3 tRAS 8 Voltage 2.500 V JEDEC #1 Frequency 166.7 MHz CAS# Latency 2.5 RAS# To CAS# 3 RAS# Precharge 3 tRAS 7 Voltage 2.500 V Slot #2 Type DDR Size 256 MBytes Manufacturer Infineon Max Bandwidth PC3200 (200 MHz) Part Number 64D32300HU5C Serial Number 0206B224 Week/year 18 / 05 SPD Ext. EPP JEDEC #3 Frequency 200.0 MHz CAS# Latency 3.0 RAS# To CAS# 3 RAS# Precharge 3 tRAS 8 Voltage 2.500 V JEDEC #2 Frequency 166.7 MHz CAS# Latency 2.5 RAS# To CAS# 3 RAS# Precharge 3 tRAS 7 Voltage 2.500 V JEDEC #1 Frequency 133.3 MHz CAS# Latency 2.0 RAS# To CAS# 2 RAS# Precharge 2 tRAS 6 Voltage 2.500 V Slot #3 Type DDR Size 256 MBytes Manufacturer Infineon Max Bandwidth PC3200 (200 MHz) Part Number 64D32300HU5C Serial Number 02067623 Week/year 18 / 05 SPD Ext. EPP JEDEC #3 Frequency 200.0 MHz CAS# Latency 3.0 RAS# To CAS# 3 RAS# Precharge 3 tRAS 8 Voltage 2.500 V JEDEC #2 Frequency 166.7 MHz CAS# Latency 2.5 RAS# To CAS# 3 RAS# Precharge 3 tRAS 7 Voltage 2.500 V JEDEC #1 Frequency 133.3 MHz CAS# Latency 2.0 RAS# To CAS# 2 RAS# Precharge 2 tRAS 6 Voltage 2.500 V Motherboard Manufacturer Intel Corporation Model D915GAG (J2E1) Version 4000966 Chipset Vendor Intel Chipset Model i915P/i915G Chipset Revision B1 Southbridge Vendor Intel Southbridge Model 82801FB (ICH6) Southbridge Revision 03 System Temperature 69 °C BIOS Brand Intel Corp. Version EV91510A.15A.0123.2004.0927.1517 Date 9/27/2004 Voltage +1.5V 1.484 V CPU CORE 1.329 V ATX +3.3V 3.349 V ATX +5V 5.130 V ATX +12V 12.110 V PCI Data Slot UNKNOWN Slot Type UNKNOWN Slot Usage In Use Bus Width 32 bit Slot Designation J7B1 Slot Number 0 Slot UNKNOWN Slot Type UNKNOWN Slot Usage In Use Bus Width 32 bit Slot Designation J8B1 Slot Number 1 Slot UNKNOWN Slot Type UNKNOWN Slot Usage Available Bus Width 32 bit Slot Designation J9C2 Slot Number 2 Slot UNKNOWN Slot Type UNKNOWN Slot Usage Available Bus Width 32 bit Slot Designation J8C1 Slot Number 3 Slot UNKNOWN Slot Type UNKNOWN Slot Usage In Use Bus Width 32 bit Slot Designation J10B1 Slot Number 4 Graphics Monitor 1 Name SyncMaster on Intel 82915G/GV/910GL Express Chipset Family Current Resolution 1440x900 pixels Work Resolution 1440x866 pixels State Disabled, Output devices support Multiple displays Disabled Monitor Width 1440 Monitor Height 900 Monitor BPP 32 bits per pixel Monitor Frequency 75 Hz Device \\.\DISPLAY1\Monitor0 Monitor 2 Name SyncMaster on Intel 82915G/GV/910GL Express Chipset Family Current Resolution 1440x900 pixels Work Resolution 1440x866 pixels State Enabled, Output devices support Multiple displays Enabled Monitor Width 1440 Monitor Height 900 Monitor BPP 32 bits per pixel Monitor Frequency 75 Hz Device \\.\DISPLAY1\Monitor1 Intel 82915G/GV/910GL Express Chipset Family Device ID 8086-2582 Revision 5 Subvendor Gateway 2000 (107B) Current Performance Level Level 1 Driver version 6.14.10.4764 Count of performance levels : 1 Level 1 OpenGL Version 1.4.0 - Build 7.14.10.4764 Vendor Intel Renderer Intel 915G GLU Version 1.2.2.0 Microsoft Corporation Values GL_MAX_LIGHTS 16 GL_MAX_TEXTURE_SIZE 2048 GL_MAX_TEXTURE_STACK_DEPTH 10 GL Extensions GL_ARB_depth_texture GL_ARB_fragment_program GL_ARB_multitexture GL_ARB_point_parameters GL_ARB_shadow GL_ARB_texture_border_clamp GL_ARB_texture_compression GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_texture_env_combine GL_ARB_texture_env_dot3 GL_ARB_texture_env_crossbar GL_ARB_transpose_matrix GL_ARB_vertex_buffer_object GL_ARB_vertex_program GL_ARB_window_pos GL_EXT_abgr GL_EXT_bgra GL_EXT_blend_color GL_EXT_blend_func_separate GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_clip_volume_hint GL_EXT_compiled_vertex_array GL_EXT_cull_vertex GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_multi_draw_arrays GL_EXT_packed_pixels GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_separate_specular_color GL_EXT_shadow_funcs GL_EXT_stencil_two_side GL_EXT_stencil_wrap GL_EXT_texture_compression_s3tc GL_EXT_texture_env_add GL_EXT_texture_env_combine GL_EXT_texture_filter_anisotropic GL_EXT_texture3D GL_3DFX_texture_compression_FXT1 GL_IBM_texture_mirrored_repeat GL_NV_blend_square GL_NV_texgen_reflection GL_SGIS_generate_mipmap GL_WIN_swap_hint GL_EXT_bgra Hard Drives ST3120026AS Manufacturer Seagate Form Factor 3.5" Heads 16 Cylinders 16,383 SATA type SATA-I 1.5Gb/s Device type Fixed ATA Standard ATA/ATAPI-6 Serial Number 3MS009GR LBA Size 48-bit LBA Power On Count 6612 times Power On Time 857.9 days Features S.M.A.R.T., NCQ Transfer Mode SATA I Interface SATA Capacity 112 GB Real size 120,034,123,776 bytes RAID Type None S.M.A.R.T 01 Read Error Rate 059 (045) Data 00038D8C8A 03 Spin-Up Time 096 (096) Data 0000000000 04 Start/Stop Count 094 (094) Data 00000019DB 05 Reallocated Sectors Count 100 (100) Data 0000000000 07 Seek Error Rate 078 (060) Data 0004683383 09 Power-On Hours (POH) 077 (077) Data 000000506D 0A Spin Retry Count 100 (100) Data 0000000000 0C Device Power Cycle Count 094 (094) Data 00000019D4 C2 Temperature 043 (046) Data 000000002B C3 Hardware ECC Recovered 059 (045) Data 00038D8C8A C5 Current Pending Sector Count 100 (100) Data 0000000000 C6 Uncorrectable Sector Count 100 (100) Data 0000000000 C7 UltraDMA CRC Error Count 200 (200) Data 0000000000 C8 Write Error Rate / Multi-Zone Error Rate 100 (253) Data 0000000000 CA Data Address Mark errors 100 (253) Data 0000000000 Temperature 43 °C Temperature Range ok (less than 50 °C) Status Good Optical Drives NEC DVD_RW ND-3520AW Media Type CD-ROM Name NEC DVD_RW ND-3520AW Availability Running/Full Power Capabilities Random Access, Supports Removable Media 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 Card Realtek High Definition Audio Playback Device Realtek HD Front Green Jack Recording Device Realtek HD Audio rear output Speaker Configuration Speaker Configuration Speaker type Stereo Peripherals Standard 101/102-Key or Microsoft Natural PS/2 Keyboard Device Kind Keyboard Device Name Standard 101/102-Key or Microsoft Natural PS/2 Keyboard Vendor (Standard keyboards) Location plugged into keyboard port Driver Date 7-1-2001 Version 5.1.2600.2180 File C:\WINDOWS\system32\DRIVERS\i8042prt.sys File C:\WINDOWS\system32\DRIVERS\kbdclass.sys HID-compliant mouse Device Kind Mouse Device Name HID-compliant mouse Vendor Logitech Location Location 0 Driver Date 7-1-2001 Version 5.1.2600.0 File C:\WINDOWS\system32\DRIVERS\mouclass.sys File C:\WINDOWS\system32\DRIVERS\mouhid.sys Printers Family Tree Maker Printer Printer Port LPT1: Print Processor WinPrint Availability Always Priority 1 Duplex None Print Quality 300 dpi Color Status Unknown Driver Driver Name Amyuni Document Converter 2.10 (v0.64) Driver Path C:\WINDOWS\System32\spool\DRIVERS\W32X86\2\acpdf210.dll Microsoft XPS Document Writer (Default Printer) 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 Intel PRO/100 VE Network Connection IP Address 10.0.0.2 Subnet mask 255.255.255.0 Gateway server 10.0.0.1 Preferred DNS server 75.75.75.75 Alternate DNS server 75.75.76.76 DHCP Enabled DHCP server 10.0.0.1 External IP Address 98.226.3.12 Adapter Type Ethernet NetBIOS over TCP/IP Disabled NETBIOS Node Type Unknown node type Link Speed 0 Bps Computer Name NetBIOS Name DNS Name Dale-CB294F83A9 Membership Stand-alone Remote Desktop Disabled Console State Active Domain DALE-CB294F83A9 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 Using native Wi-Fi API version 1 Available access points count 9 Wi-Fi (HOME-5C02) SSID HOME-5C02 Name HOME-5C02 Signal Strength/Quality 100 Security Enabled State The interface is connected to a network Dot11 Type Infrastructure BSS network Network Connectible Network Flags Currently Connected to this network Cipher Algorithm to be used when joining this network AES-CCMP algorithm Default Auth used to join this network for the first time 802.11i RSNA algorithm that uses PSK Wi-Fi (Mulamu) SSID Mulamu Name Mulamu Signal Strength/Quality 22 Security Enabled State The interface is connected to a network Dot11 Type Infrastructure BSS network Network Connectible Network Flags There is a profile for this network Cipher Algorithm to be used when joining this network AES-CCMP algorithm Default Auth used to join this network for the first time 802.11i RSNA algorithm that uses PSK Wi-Fi (HOME-16F1) SSID HOME-16F1 Name HOME-16F1 Signal Strength/Quality 70 Security Enabled State The interface is connected to a network Dot11 Type Infrastructure BSS network Network Connectible Network Flags There is a profile for this network Cipher Algorithm to be used when joining this network AES-CCMP algorithm Default Auth used to join this network for the first time 802.11i RSNA algorithm that uses PSK Wi-Fi (HOME-AF88) SSID HOME-AF88 Name HOME-AF88 Signal Strength/Quality 24 Security Enabled State The interface is connected to a network Dot11 Type Infrastructure BSS network Network Connectible Network Flags There is a profile for this network Cipher Algorithm to be used when joining this network AES-CCMP algorithm Default Auth used to join this network for the first time 802.11i RSNA algorithm that uses PSK Wi-Fi (Mulamu-guest) SSID Mulamu-guest Name Mulamu-guest Signal Strength/Quality 20 Security Disabled State The interface is connected to a network Dot11 Type Infrastructure BSS network Network Connectible Network Flags There is a profile for this network Cipher Algorithm to be used when joining this network No Cipher algorithm is enabled/supported Default Auth used to join this network for the first time IEEE 802.11 Open System authentication algorithm Wi-Fi (FSC, Inc.) SSID FSC, Inc. Name FSC, Inc. Signal Strength/Quality 38 Security Enabled State The interface is connected to a network Dot11 Type Infrastructure BSS network Network Connectible Network Flags There is a profile for this network Cipher Algorithm to be used when joining this network AES-CCMP algorithm Default Auth used to join this network for the first time 802.11i RSNA algorithm that uses PSK Wi-Fi (NETGEAR91) SSID NETGEAR91 Name NETGEAR91 Signal Strength/Quality 26 Security Enabled State The interface is connected to a network Dot11 Type Infrastructure BSS network Network Connectible Network Flags There is a profile for this network Cipher Algorithm to be used when joining this network AES-CCMP algorithm Default Auth used to join this network for the first time 802.11i RSNA algorithm that uses PSK Wi-Fi (ATT528) SSID ATT528 Name ATT528 Signal Strength/Quality 18 Security Enabled State The interface is connected to a network Dot11 Type Infrastructure BSS network Network Connectible Network Flags There is a profile for this network Cipher Algorithm to be used when joining this network AES-CCMP algorithm Default Auth used to join this network for the first time 802.11i RSNA algorithm that uses PSK Wi-Fi (HOME-6BB2) SSID HOME-6BB2 Name HOME-6BB2 Signal Strength/Quality 8 Security Enabled State The interface is connected to a network Dot11 Type Infrastructure BSS network Network Connectible Network Flags There is a profile for this network Cipher Algorithm to be used when joining this network AES-CCMP algorithm Default Auth used to join this network for the first time 802.11i RSNA algorithm that uses PSK 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 File and printer sharing service Not Installed Simple File Sharing Enabled Administrative Shares Enabled Network access: Sharing and security model for local accounts Guest only - local users authenticate as Guest Adapters List Intel(R) PRO/100 VE Network Connection IP Address 10.0.0.2 Subnet mask 255.255.255.0 Gateway server 10.0.0.1 Belkin Wireless G Desktop Card IP Address 10.0.0.3 Subnet mask 255.255.255.0 Gateway server 10.0.0.1 Network Shares No network shares Current TCP Connections C:\Program Files\Bonjour\mDNSResponder.exe (1772) Local 127.0.0.1:5354 LISTEN C:\Program Files\Java\jre7\bin\jqs.exe (2028) Local 127.0.0.1:5152 LISTEN C:\Program Files\Yahoo!\Widgets\YahooWidgets.exe (2784) Local 10.0.0.2:1037 CLOSE-WAIT Remote 98.139.183.24:443 (Querying... ) (HTTPS) Local 10.0.0.2:1038 CLOSE-WAIT Remote 98.139.183.24:443 (Querying... ) (HTTPS) C:\Program Files\Yahoo!\Widgets\YahooWidgets.exe (3792) Local 10.0.0.2:1091 ESTABLISHED Remote 96.8.82.129:80 (Querying... ) (HTTP) Local 10.0.0.2:1092 ESTABLISHED Remote 23.74.9.161:80 (Querying... ) (HTTP) Local 10.0.0.2:1031 LAST-ACK Remote 96.8.82.129:80 (Querying... ) (HTTP) Local 10.0.0.2:1032 LAST-ACK Remote 23.74.9.161:80 (Querying... ) (HTTP) C:\WINDOWS\System32\alg.exe (3108) Local 127.0.0.1:1028 LISTEN C:\WINDOWS\system32\svchost.exe (968) Local 0.0.0.0:135 (DCE) LISTEN C:\WINDOWS\system32\tcpsvcs.exe (428) Local 0.0.0.0:7 LISTEN Local 0.0.0.0:9 LISTEN Local 0.0.0.0:13 LISTEN Local 0.0.0.0:17 LISTEN Local 0.0.0.0:19 LISTEN System Process Local 0.0.0.0:445 (Windows shares) LISTEN