Need PC help please
Ok heres the problem, My computer has lines running all over the screen, they get worse. They are even on the startup and windows page when i start it up. After letting it sit for about a day its fine for about 2 min. then the lines come back. I just need to know what could be doing this it's definately not the monitor. Could it be my video card (6800 GT 256MB) I hope it's not cus i just bought this christmas. Also i'm using windows XP pro sp2,AMD 2500+XP,asus k7 mobo. THNX FOR YOUR HELP. It was running hot as of late at about 50 degrees celcius.