ok on my computer i have 4 file on the welcome screen and on one of the file random pop up come up saing that i have 300-10000fatal threats on my copmuter and that i have to get it fixed soonand on that file everything is as slow as hell. But on the other 3 files nothing like that has showed up at all, and its they are the same speeed they have always been. Whats going on??