Yeah thats kinda what i figured. So a ArcadeVGA card would do the trick in this case?
The reason i'm changing it is because the people who used this before me, have pretty much placed the biggest computer i've seen to date in it. Which make it really heavy to move, and hard to start up, because of the powerbutton placement. So since i have mame now on another smaller computer, i figured i would just switch them. But that was easyer said then done.
But yeah, if i buy a ArcadeVGA card. I probably dont have to do anything else than just plug it right in the card and voila?