I have ran into to a problem and exhausted all my resources and still cant solve this nagging problem. I was messing around with the screen resolution on the computer at work and I set the resolution to some random value (dont remember what it was) and the screen went black and a white box appeared in the middle stating something to the effect of "invalid input". From this point I tried rebooting and several other things but this black screen came up everytime. So I rebooted the computer in safe mode and set the screen resolution to 640 x 480 which changed the color quality to 16 bit. Now I am able to boot it up normally and everything works except for everytime I try to go to a different screen resolution or a different color quality the same black screen appears and I have to iterate through the entire process again. I have solved this problem in XP but this computer is running Win 98SE and there is no restore function or revert to previous setting like XP has. I have tried everything including updating drivers but I cant figure out how to fix this problem. Any help or suggestions would be greatly appreciated.