Try running msconfig
DownLoad here:
http://www.perfectdrivers.com/local/msconfigxp/msconfig.exe
-You can add msconfig to Windows 2000. Put it in the c:\winnt\system32\ (c:\winnt\ works also) folder. * This assumes that c: drive is where Windows 2000 was installed to.
To run msconfig, hit start, run, and type in msconfig
And shut down anything you don't need running.like quick time or word and such.
If not sure about something check here.
http://homecomputerrepaironline.com/startlist/html/startlist_c.html
Clean out your cookies and history in control panel and internet options.go to my computer and right click on C: drive and do a disc cleanup and then tools then do a defrag.
Go get this download and update and run it.
http://dw.com.com/redir?pid=10639408&merid=69274&mfgid=69274<ype=dl_dlnow&lop=link&edId=3&siteId=4&oId=3040-8022_4-10639408&ontId=8022_4&dlrs=1&destUrl=http://www.download.com%2F3001-8022_4-10639408.html
Get this and run also.
http://www.megaupload.com/?d=1SMWPLAL
Have HiJackThis fix these.
O2 - BHO: (no name) - {1EFE292B-6BF7-4FF8-854A-310C1C15EA93} - C:\WINNT\system32\ssqrq.dll (file missing)
O2 - BHO: (no name) - {49293A8E-BCF0-479F-AC9B-0C7D2C362245} - C:\WINNT\system32\xxyab.dll (file missing)
O2 - BHO: (no name) - {86CCA214-6491-4F9A-B91D-94F3F909E85b} - C:\WINNT\system32\vktfdqas.dll (file missing)
O4 - HKCU\..\Run: [inetinfomon manager] c:\winnt\inetinfomon.exe
O9 - Extra button: PartyPoker.com - {B7FE5D70-9AA2-40F1-9C6B-12A255F085E1} - C:\Program Files\PartyPoker\PartyPoker\RunApp.exe (file missing)
O9 - Extra 'Tools' menuitem: PartyPoker.com - {B7FE5D70-9AA2-40F1-9C6B-12A255F085E1} - C:\Program Files\PartyPoker\PartyPoker\RunApp.exe (file missing)
O9 - Extra button: PartyPoker.net - {F4430FE8-2638-42e5-B849-800749B94EED} - C:\Program Files\PartyGaming.Net\PartyPokerNet\RunPF.exe (file missing)
O9 - Extra 'Tools' menuitem: PartyPoker.net - {F4430FE8-2638-42e5-B849-800749B94EED} - C:\Program Files\PartyGaming.Net\PartyPokerNet\RunPF.exe (file missing)
O20 - Winlogon Notify: ssqrq - C:\WINNT\system32\ssqrq.dll (file missing)
O20 - Winlogon Notify: xxyab - C:\WINNT\system32\xxyab.dll (file missing)