Hi, I have been dealing with a few viruses in the past day, and this one is really eluding me. Every few minutes a fake Windows Security Alert, made to look like Windows Firewall, gives me a warning about a Trojan, and tries to link me to a website to buy a spyware remover product. Another symptom seems to be be that it resets my desktop background sometimes when I turn my computer on. It puts up an image of another fake warning window. This may not be connected, however. I don't know I saw a few different answers to this problem on the internet elsewhere, but they seemed very computer-specific, and I don't want to just start messing around without asking someone who knows what is going on I ran Hijack This, and this is my logfile: EDIT: I had to split my logfile between two posts. See the first reply for the rest of my logfile... Thanks for your help in advance!