Ok heres the problem, started up Quake everything was going fine it loaded and then right before i got to the menu screen it Crashed and the console said it was due to an Open GL Error. Now the problem is my resolution went to640x480 and the color depth went to 4 bits!!!!! i have tried just about everything i can think of to fix updating drivers. Uninstalling them completely and starting fresh with new ones and nothing. Still cant change it. And its got this problem on every single user account even the Admin account. Please Help Me!!!!!!