Let me set the stage. It is 12:30 A.M., and having grown weary of game ruining graphical glitches, I decided to try updating my video card's driver. Not more than half an hour later, the driver is installed, the computer restarted, and I launch the game. Suddenly, a message appears. It tells me that the game can't find a supported video card. This, after I had been playing the game flawlessly for over two days on that card. The graphical glitches didn't show themselves until about an hour or two ago, and they started out infrequent and minor, and got to the point that they were happening every five minutes and were blacking out the screen.