nzpc2005

I just got windows antispyware beta program and i used it and it found Invisible Stealth Keylogger on my computer. It got rid of it no problem and restarted my computer but when it booted back up i couldn't use my keyboard. And my administrator account has a password so i can only get on a limited account. Does anyone know what file it got rid of so i may replace it?. Also i already tried flashing bios. Thanks for any support.