I have a question. 5 minutes ago I was using MSN messenger and I received a message from one of my cousins. She told me she had a problem: she was chatting with his boyfriend and suddenly "someone else" was writing stuff. It appears that this person was messing with my cousin's messenger and he/she was sending messages that my cousin would not write to her boyfriend. The point is that I told her to clean her computer but I do not know if this could solve the problem. I have seen some kind of spyware that infect the msn messenger and, without the user knowing, starts sending a message: such as webpages or links that run malware or spyware; but this message is constant. So I do not know what to do when someone cracks your msn messager and starts writing stuff that you don't actually write.
I would really appreciate any help