Whenever I am in a 2D screen, browsing the web for example, if I scroll too much, either up or down or sideways. My computer tells me I have had a hardware failure and I need to reboot, not only that, my screen downgrades to 4bit color 640x480. This leads me to believe that it is the video card. yet I do not have any issues in any of my games. Any ideas would be appreciated!