You mentioned you have Spybot, and Adaware, but do you also have a good updated antivirus and firewall, one of each? Have you scanned with your antivirus, or done any online ones? I do have all of those and have tried them all. Here is a link to a sticky thread on G4's Tech Support board, that has all kinds of good stuff, including online free antivirus scans to see if you are infected with anything. G4 Tech Support board sticky thread of software links Did this problem start after you added or removed anything? Updated something, changed out hardware, downloaded something? Or it just started