Something has infected my system. "Application cannot be executed. The file ____.exe is infected. Do you want to activate your antivirus software now?" keeps popping up. Also, a fake antivirus alert window keeps popping up. I have scanned the system with my own antivirus software, and have found nothing. I tried downloading a few anti viral programs from cnet, but I'm having trouble fully installing them because the fake security warning is stopping it I think. I would really appreciate any help on this. Thanks!
