Today, when I started my computer I got this:
After clicking "delete", I got 3 more notifications for infected files. If I don't delete them, they will slow my computer down. ( CPU Usage was 100 % ). When I formated I burnt only some installation applications on the DVD and today when I scanned them. It found 0 infections. I seriously need help with this, because I have to delete necessary files, what Windows needs to run. I can't reinstall my OS everyday.