ATI Radeon 9700 Disabled
hey im new to the forums here but a friend told me this was good for computer problems. anyways, a few days ago i was playing a game and left it alt-tabbed for a while. when i came back the resolution changed to 800x600 and it turned into a tiny block in the middle of my screen. i think my computer is normally 1920x1600. i tried to set my computer resolution to 800x600 to see if it would stretch to fit my monitor like it normally does but it doesnt anymore. i thought the problem might have come from my graphics card so i went to display properties -> adapter -> and disabled the device. i rebooted and enabled the device again and the resolution was fixed.
however, i started up my computer the next day and the resolution got messed up again. so i disabled the device again and now my computer wont start. windows will not load at all. i get to the screen with the logo and the loading bar on the bottom and then it goes black. i can get to the boot menu and the setup menu and i have tried repairing windows using a cd but it still wont work. does anyone know how to fix this problem or at least get to DOS?
im using a Dell Inspiron XPS, 3.4 gHz, ATI Radeon 9700, 1 Gig of RAM. please help, and thanks in advance.