Here is my new log, still am not able to find and delete msopt.dll, also i can no longer view my msn mail, it logs me in but the screen is jus blank, is it a side affect of the repairs or somehing wrong i did earlier Logfile of HijackThis v1.98.0
Scan saved at 13:15:33, on 02/09/2004
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\Explorer.EXE
C:\WINNT\system32\keyhook.exe
C:\WINNT\system32\RunDll32.exe
C:\Program Files\Pinnacle\InstantCDDVD\InstantWrite\iwctrl.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Messenger Plus! 3\MsgPlus.exe
C:\Program Files\Winamp\winampa.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\WINNT\system32\sistray.exe
C:\Microsoft Office\Office\1033\OLFSNT40.EXE
C:\Program Files\iPod\bin\iPodService.exe
C:\Program Files\WinZip\WZQKPICK.EXE
C:\HJT\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://www.google.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.google.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://www.google.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://www.google.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.com
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [SiS Windows KeyHook] C:\WINNT\system32\keyhook.exe
O4 - HKLM\..\Run: [Cmaudio] RunDll32 cmicnfg.cpl,CMICtrlWnd
O4 - HKLM\..\Run: [IW_ControlCenter] C:\Program Files\Pinnacle\InstantCDDVD\InstantWrite\iwctrl.exe
O4 - HKLM\..\Run: [PinnacleDriverCheck] C:\WINNT\system32\PSDrvCheck.exe
O4 - HKLM\..\Run: [VOBID] C:\Program Files\Pinnacle\InstantCDDVD\\InstantDrive\InstantDrive.exe /remount
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [MessengerPlus3] "C:\Program Files\Messenger Plus! 3\MsgPlus.exe"
O4 - HKLM\..\Run: [WinampAgent] C:\Program Files\Winamp\winampa.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] C:\Program Files\iTunes\iTunesHelper.exe
O4 - HKCU\..\Run: [MessengerPlus3] "C:\Program Files\Messenger Plus! 3\MsgPlus.exe" /WinStart
O4 - Global Startup: Utility Tray.lnk = C:\WINNT\system32\sistray.exe
O4 - Global Startup: Symantec Fax Starter Edition Port.lnk = C:\Microsoft Office\Office\1033\OLFSNT40.EXE
O4 - Global Startup: Microsoft Office.lnk = C:\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: WinZip Quick Pick.lnk = C:\Program Files\WinZip\WZQKPICK.EXE
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai.net/7/840/537/2...ll/xscan53.cab
O18 - Protocol: icoo - {4A8DADD4-5A25-4D41-8599-CB7458766220} - C:\WINNT\msopt.dll

again thanks for you help

Msn has me puzzled as nothing was removed that would affect it. Try the following:

Clear out your Temporary internet files and other temp files.
Go to Start > Settings > Control Panel >Internet Options.
Under the General tab click the Delete temporary internet files,
delete all Offline content as well. Clear out Cookies.

Also, go to Start > Find/search > Files or folders > in the named box, type: *.tmp and choose Edit > select all -> File > delete.

Empty/delete the entire contents of the C:\Windows\temp folder and C:\temp folder, if you have one. (Contents but not the folder itself.)

This one too if Win2K or XP.
C:\Documents and Settings\username\Local Settings\Temp\

Empty the Recycle Bin.

Run hijackthis & select config\misc tools\delete a file on reboot. Paste C:\WINNT\msopt.dll into it & reboot.