Here is my logfile after running all the suggested programs.
Thanks for any help in this matter.
Logfile of HijackThis v1.99.1
Scan saved at 10:34:38 PM, on 4/27/2005
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)
Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Hewlett-Packard\HP Display Settings\hpdisply.exe
C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgemc.exe
C:\Program Files\Microsoft AntiSpyware\gcasServ.exe
C:\Program Files\Messenger\msmsgs.exe
C:\WINDOWS\System32\w?aclt.exe
C:\Program Files\Microsoft AntiSpyware\gcasDtServ.exe
C:\Program Files\CheckIt\86\CheckIt86.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
C:\WINDOWS\System32\HPConfig.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\hjt\HijackThis.exe
O2 - BHO: (no name) - {5069B09E-7F56-288E-2E8B-2687E9F1EABE} - C:\WINDOWS\System32\upyztx.dll (file missing)
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: (no name) - {9618C8D5-BD90-A94C-567A-B42B32CBCDCB} - C:\WINDOWS\system32\apppf32.dll (file missing)
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll
O4 - HKLM\..\Run: [HP Display Settings] C:\Program Files\Hewlett-Packard\HP Display Settings\hpdisply.exe /s
O4 - HKLM\..\Run: [IMAQBoot] C:\Program Files\National Instruments\NI-IMAQ\bin\ImaqBoot.exe
O4 - HKLM\..\Run: [HPLaptopGamesActiveMenu] C:\Program Files\WildTangent\ActiveMenu\HPLaptop\Games\ActiveMenu.exe
O4 - HKLM\..\Run: [SynTPLpr] C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
O4 - HKLM\..\Run: [SynTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [netlh.exe] C:\WINDOWS\netlh.exe
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [AVG7_EMC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgemc.exe
O4 - HKLM\..\Run: [Tr3ou.exe] C:\documents and settings\hp\local settings\temp\Tr3ou.exe
O4 - HKLM\..\Run: [oTytkp7T7.exe] C:\documents and settings\hp\local settings\temp\oTytkp7T7.exe
O4 - HKLM\..\Run: [maXm3ZzVZ.exe] C:\documents and settings\hp\local settings\temp\maXm3ZzVZ.exe
O4 - HKLM\..\Run: [gcasServ] "C:\Program Files\Microsoft AntiSpyware\gcasServ.exe"
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [Notn] C:\Documents and Settings\HP\Application Data\wtta.exe
O4 - HKCU\..\Run: [Tnnxfuj] C:\WINDOWS\System32\w?aclt.exe
O4 - Global Startup: CheckIt 86.lnk = C:\Program Files\CheckIt\86\CheckIt86.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O8 - Extra context menu item: &Google Search - res://c:\program files\google\GoogleToolbar2.dll/cmsearch.html
O8 - Extra context menu item: Add To CheckIt &86 Trust List - C:\PROGRA~1\CheckIt\86\AddToTrustList.js
O8 - Extra context menu item: Backward Links - res://c:\program files\google\GoogleToolbar2.dll/cmbacklinks.html
O8 - Extra context menu item: Cached Snapshot of Page - res://c:\program files\google\GoogleToolbar2.dll/cmcache.html
O8 - Extra context menu item: Similar Pages - res://c:\program files\google\GoogleToolbar2.dll/cmsimilar.html
O8 - Extra context menu item: Translate into English - res://c:\program files\google\GoogleToolbar2.dll/cmtrans.html
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra button: (no name) - {2887F316-8C6C-47ae-A462-D2C9739D2C3D} - C:\PROGRA~1\CheckIt\86\CheckIt86.exe
O9 - Extra 'Tools' menuitem: CheckIt &86 - {2887F316-8C6C-47ae-A462-D2C9739D2C3D} - C:\PROGRA~1\CheckIt\86\CheckIt86.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O14 - IERESET.INF: START_PAGE_URL=http://www.hp.com/notebooks/pavilion/e-center
O15 - Trusted IP range: 206.161.125.149
O15 - ProtocolDefaults: 'http' protocol is in My Computer Zone, should be Internet Zone (HKLM)
O16 - DPF: {01113300-3E00-11D2-8470-0060089874ED} (Support.com Configuration Class) - http://usercenter.co.../cx_tgctlcm.jsp
O16 - DPF: {56336BCB-3D8A-11D6-A00B-0050DA18DE71} (RdxIE Class) - http://207.188.7.150...ip/RdxIE601.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://v5.windowsupd...b?1104128380886
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai...all/xscan53.cab
O16 - DPF: {8EDAD21C-3584-4E66-A8AB-EB0E5584767D} - http://toolbar.googl...gleActivate.cab
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
O23 - Service: HP Configuration Service (HPConfig) - Hewlett-Packard - C:\WINDOWS\System32\HPConfig.exe