Let me share a story with all of you About 4-5 months after I got my first computer for the first time my video game froze. (Ghost recon). So I rebooted and though, meh, just a special oocurence, since that day for about 6 months I had the same problem, any full screen program froze my computer after about the same amount of time broken arrow freezes. I looked every were for solution, and at the last month of those 6 months of hell, came my b-day, which was when my father bought a new video card, which worked perfectly. If this continues to happen, then I think it's time you get a new vid card >.>.....