No need for violence, just tell her she's got a game misconduct and show her the door.

As I said in the GDT, the call on Rivet was horseshit. The Bruins player was holding onto Rivet's stick like it was the last fucking raft on the Titanic.

My sister just had the same issue. Let me guess it keeps say something about Internet Security 2010. Like if you buy that program it would fix all these problems. You do not actually have those trogans, you have a massive adware infection. My sister is still trying to clear all the crap. That Malwarebytes program NYI mentioned worked pretty well