I have installed kings quest collection my CD’s are all scratched up, but i had a backup of them in folders, with the folders named same as CD names kq_cd1 kq_cd2 & kq_cd3 it install fine on vista, but nothing would run so i install DosBOX, now I went through & completed king's quest 1 original & wanted to move on to king's quest 1 remake, but when I run it in dos box it looks & runs fine until I go into full screen where it becomes black & white crummy graphics after you move to any connecting screen & doesn't go back to normal until you exit full screen is there a way to fix this issue?

I just want to play the remake in full screen with color & smooth graphics like it played on XP without the need of DosBOX, I do not have an XP pc thanks to a virus attack that destroyed them none of the old machines boot & I could not get a new xp one because they were more expensive than this 600 $ vista one & had less in the way of bang for your buck. Is there a way to make this work, my graphics card is: NVIDIA GeForce 6150SE NForce 430