For other stuff some useful antimalware downloads are: rkill malwarebytes mcaffee stinger hitman pro and others.
- all probably most effective when they're downloaded in 'safemode with networking' for XP, don't know what the equivalent for Windows 7 or 8 are....
with RKILL needing to be run FIRST as it somehow disactivates any activity by malware until stopped or reboot (I think thats how it works - it DOES work anyway) and so allows stingers etc to thoroughly remove the malware when its found.
Feel free to add other threat removal methods in this thread, I'm sure there's plenty more.
I expect the above is well known to plenty of visitors, but posting it anyway...just in case anyone needs it