On the advice of the stickied thread at the top of this forum, I have had AVG on my system for a while. I have not had any virus problems it didn't immediately eliminate, until now. I have a trojan horse downloader agent virus and AVG is unable to get rid of it. I tracked down the actual file itself and tried to delete it manually. It won't let me. Ideas? TED Wanna kill these ads? We can help!