When I first got my machine the chess game worked fine. Now when I try to\nplay it just sits there and eventually locks up the machine. I have to do a\nhard reboot. I have two NVidia GeForce 7600 GS video cards. I even tried to\nuninstall and reinstall the game and it still tries to load the saved game I\nwas playing the last time it worked. Any way to clear it completely out and\nthen reinstall?