OK so my other computer the other day the power button got stuck and we managed to get it unstuck. but now when we try to start it up like it will get to the windows loading screen and shut off like if the power was pulled..but i think the problem is with the button because it doesnt always shut off at the loading screen. but my dad is disagreeing with me, he says its a virus, but it only started happening when the button got stuck. if i am right would buying a new case fix the problem?[size=14][/size]