Ok, Right now I am working from safe mode with networking. Heres my problem. I turn on my computer normally and i get to the welcome screen, and the monitor turns on and off whenever I move the mouse. When I finally do get to click on my name, it loads my desktop but it feezes up whenever i try to click an icon. Alot of times the computer turns off the monitor itself. I'm pretty sure I have a virus, but I desperately need help. I have a Dell 4400. Is there anyway to get rid of this problem so I can get my computer back to normal?