Somewhat VB related......need help

Hey, I installed Win 98 on a 300 celeron system I'm running just as a Jukebox (mp3s). I wrote my own software for it in VB. It had 98 on it before with some Diamond Stealth drivers or something, but it was messing up so I formatted and did a clean install. Now here's the VB problem. I designed my program in 800 X 600 resolution. The computer it will run on is stuck in 640 X 480 and is just running on a standard VGA adapter. Can I d/l a display driver like NVIDIA to get it back to 800 X 600? The Diamond driver before was having some kind of conflict with the Socos monitor I was using. The socos monitor would work in 800 X 600 just fine on other computers, but would go haywire with the diamond stealth driver. Anyway, I'm stuck with 16 colors and 640 X 480 & winamp looks HORRIBLE. Any suggestions to fix the resolution would be much appreciated. Thanks

Get new drivers for the stealth, and try Win2k if that still doesnt work. This should go in the General PC forum.