What would happen if a connect a higher res lcd monitor to a pc that only output 800×600 res?

I can not change the video card on this kind of computer (Old computer system of a bowling alley that I’m trying to switch to lcds because the crts are becoming too expensive) Is it possible to do that? Will the lcd monitor get damage? Do I need some kind of adapter?


Are you a golfer? Do you know how to calculate a golf handicap>? You should learn.