Hijack Log follows:
I've also noticed that sometimes Search disappears from my Start Menu.
Ran online virus programs - they found some stuff. What they couldn't remove, I did.
Logfile of HijackThis v1.99.1
Scan saved at 9:55:26 AM, on 08/06/06
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
E:\WindowsDefender\MsMpEng.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
E:\Avast4\aswUpdSv.exe
E:\Avast4\ashServ.exe
C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\System32\svchost.exe
E:\UnitedDevices2\SRVANY.exe
E:\MSUserProfileHiveCleanup\uphclean.exe
E:\UnitedDevices2\ud.exe
C:\WINDOWS\system32\ZoneLabs\vsmon.exe
C:\WINDOWS\system32\MsPMSPSv.exe
E:\UnitedDevices2\ud_7174683.exe
E:\UnitedDevices2\ud_7174683_0.dir\ud_ligfit_Release.exe
E:\Avast4\ashMaiSv.exe
E:\Avast4\ashWebSv.exe
C:\WINDOWS\Explorer.EXE
E:\Zone Labs\ZoneAlarm\zlclient.exe
E:\regprot\regprot.exe
E:\RegMon\Regmon.exe
E:\PowerDesk\PDExplo.exe
C:\Program Files\Internet Explorer\iexplore.exe
E:\HijackThis\HijackThis.exe
C:\WINDOWS\Notepad+.exe
C:\Program Files\Outlook Express\msimn.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =
http://www.cnn.com/
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page =
http://www.cnn.com/
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - E:\Adobe\Acrobat7\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - E:\Spybot-S&D\SDHelper.dll
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
O3 - Toolbar: (no name) - {327C2873-E90D-4c37-AA9D-10AC9BABA46C} - (no file)
O4 - HKLM\..\Run: [Zone Labs Client] "E:\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKLM\..\Run: [RegProt] e:\regprot\regprot.exe /start
O4 - Global Startup: Adobe Reader Speed Launch.lnk = E:\Adobe\Acrobat7\Reader\reader_sl.exe
O4 - Global Startup: Microsoft Office.lnk = E:\MSOXP\Office10\OSA.EXE
O4 - Global Startup: Shortcut to Regmon.exe.lnk = E:\RegMon\Regmon.exe
O4 - Global Startup: Shortcut to TCLOCKEX.EXE.lnk = E:\TClockEx\TCLOCKEX.EXE
O4 - Global Startup: Zone Labs Security.lnk = E:\Zone Labs\ZoneAlarm\zlclient.exe
O8 - Extra context menu item: &Google Search - res://c:\program files\google\GoogleToolbar2.dll/cmsearch.html
O8 - Extra context menu item: &Translate English Word - res://c:\program files\google\GoogleToolbar2.dll/cmwordtrans.html
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: E&xport to Microsoft Excel - res://E:\MSO2003\OFFICE11\EXCEL.EXE/3000
O8 - Extra context menu item: Similar Pages - res://c:\program files\google\GoogleToolbar2.dll/cmsimilar.html
O8 - Extra context menu item: Translate Page into English - res://c:\program files\google\GoogleToolbar2.dll/cmtrans.html
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - E:\Java\jre1.5.0_04\bin\npjpi150_04.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - E:\Java\jre1.5.0_04\bin\npjpi150_04.dll
O9 - Extra button: (no name) - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)
O9 - Extra 'Tools' menuitem: Uninstall BitDefender Online Scanner v8 - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - E:\MSO2003\OFFICE11\REFIEBAR.DLL
O9 - Extra button: PDFill PDF Editor - {FB858B22-55E2-413f-87F5-30ADC5552151} - E:\PDFill4\\DownloadPDF.exe
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) -
http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {5D86DDB5-BDF9-441B-9E9E-D4730F4EE499} (BDSCANONLINE Control) -
http://download.bitdefender.com/resources/scan8/oscan8.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) -
http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1123298493498
O16 - DPF: {7B297BFD-85E4-4092-B2AF-16A91B2EA103} (WScanCtl Class) -
http://www3.ca.com/securityadvisor/virusinfo/webscan.cab
O16 - DPF: {A8683C98-5341-421B-B23C-8514C05354F1} (FujifilmUploader Class) -
http://photo.walmart.com/photo/uploads/FujifilmUploadClient.cab
O16 - DPF: {E87F6C8E-16C0-11D3-BEF7-009027438003} (Persits Software XUpload) -
http://www.streamload.com/Upload/XUpload.ocx
O16 - DPF: {E8F628B5-259A-4734-97EE-BA914D7BE941} (Driver Agent ActiveX Control) -
http://driveragent.com/files/driveragent.cab
O16 - DPF: {FD0B6769-6490-4A91-AA0A-B5AE0DC75AC9} (Performance Viewer Activex Control) -
https://secure.logmein.com/activex/ractrl.cab
O18 - Protocol: ms-help - {314111C7-A502-11D2-BBCA-00C04F8EC294} - C:\Program Files\Common Files\Microsoft Shared\Help\hxds.dll
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - E:\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - Unknown owner - E:\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - Unknown owner - E:\Avast4\ashMaiSv.exe" /service (file missing)
O23 - Service: avast! Web Scanner - Unknown owner - E:\Avast4\ashWebSv.exe" /service (file missing)
O23 - Service: iPod Service (iPodService) - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: Kodak Camera Connection Software (KodakCCS) - Eastman Kodak Company - C:\WINDOWS\system32\drivers\KodakCCS.exe
O23 - Service: UnitedDevices - Unknown owner - E:\UnitedDevices2\SRVANY.exe
O23 - Service: TrueVector Internet Monitor (vsmon) - Zone Labs, LLC - C:\WINDOWS\system32\ZoneLabs\vsmon.exe