Thanks ozmate, already been there though, not much on D3D settings though. With previous set up Matrox Mystique and Voodoo 2, a certain game was great, but with new Geforce (supposedly better) I'm getting a lot of tearing etc, just wondering how to improve it, and what the best settings are. It's only this particular game, so it just needs setting right, keep trying different things with no joy. FS2K is fine. Could be opengl I guess. I'll keep fiddling until I find what's right. Latest patches/drivers already done etc