Help please

today i tryed to download a keygen for battlefield 2, but when i did the .exe file disappeared and my antivirus stopped working, i have trying avg, security ess and tryed redownload them for them to fail. i have no clue what to do can someone point me to the right direction.

I'm 100% sure that was a virus.

Download Malwarebytes' AntiMalware.
|MG| Malwarebytes Anti-Malware 1.51.2.1300 Download

After you installed it, perform a full scan. After that, click Show Results and check everything and Remove.

Check this thread for better step by step guide.
http://www.mpgh.net/forum/166-anti-m...ng-viruss.html

If you still have the virus, just reply back.

ill try but it doesnt allow me to run a scan from any type of spyware,virus, progams such as norton avg ess and mal but its worth a shot

yeah i tryed to redownload it and it exits out and says windows cannot access the specified devin, path, or file. you may not have approrate permission to access item.

i am on windows xp also admin account and even if i try to start the program full the file in my c drive itself i still get this error message

Just do what was said ^^^ , if not try system restore. or your fucked...

i fixed my computer reformatted computer and used backup disk it was kinda off a pain but it worked

Could have done just an system restore and gone back a day or two.