I've got a bug that removes my virus protection software when I restart my PC! It removed Symantek, then McAfee (which warns me that there a bug, but can't seem to find it.) I downloaded Stinger, but it can find it either. Can someone PLEASE tell me what it is, where it might be hiding and how I can get rid of it. Thanks, Ron

Operating System:Windows XP Pro
Product Name:ZoneAlarm Internet Security Suite
Software Version:6.5