Quote Originally Posted by crono_logical View Post
Reinstall Windows, you'll be done in 45 minutes on most computers Far quicker than antivirus/antimalware/antispyware/antirootkit scans and cleaning up
Meh, that's true, but you'll have to reinstall all the software as well (alternatively spend 3 hours making new shortcuts). Good thing is, you'll have a very fast working system again.