Hi, I have a problem with games crashing. Today, I was playing CS:S as usuall, when the problem appeared. Suddenly my computer turned black for two or three seconds, and then back to normal screen, except that my computer hung and ctrl+alt+delete or other combinations didn't help to bring it back to live. I did a restart, thinking it was a game glitch, but this process repeated again. Then I thought, maybe it's the fault of CS:S. Trying to play FIFA 07 gave me the same result - computer hanging. I don't know what to do. This games have worked for me correctly about 6 months or so, and now this problem occured. Please, give me some advice, if you know how to get rid of this problem.