Hi there, I don't understand how I get viruses. I have Comodo, Avast! MBAM, Super anti spyware and Spybot. However, I got a trojan according to Avast. It was in ,multiple places and I ran a scan with MBAM and Super, neither of which detected anything. Avast, however, had so many sirens and radioactive symbols it seemed that World War III had broken out on my computer. I think I got most of the virus, but i'm not sure. I attached the Hijack This log, more details to follow.