Ok, so last night i was playing wow on my comp like normal when i got off it was fine. When i tried to get on today, it went for about 10 min then shut off. Well i kept trying to turn it on and it kept goin off after 5-10 min. I let it sit for 10 hrs and just went to try it again and it shut off within 4 min. This time however, when i tried to restart it,the PC boots on but there is no video, I have a geforce 9800 gtx. Was wondering if the video card could of went out and if that can cause it to restart then not show the video on the monitor. Need help asap plz, thanks in advance
