Well for me when I got infected the trojan duplicated itself thousands of times I ran norton, McAffee and they didn't catch them all I ran AVG and I think The Cleaner. When I neutralized my infections I ended up having to do a system recovery because all of my files were totally screwed. I am running windows XP so far it seemed to have helped me but I don't know if it will you. I'm not telling you to go ahead and re-install anything and I cannot tell you if it will work. The case may be different for you.
