That's the same thing as Windows Antivirus 2008 and Personal Antivirus 2009; I call it mafiaware, because it's like when the mafia comes by your home and says "That's a real nice house you have there, it'd be a shame if something were to...happen to it."

As far as I know, the only cure is a format, but I don't use Windows anymore so fixing it is not my forte.