OK thanks for the info on dxdiag. I don't have another PC yet to test on, but I did try running some other 3D intensive things and they work. For example I tried GunMetal Benchmark and it runs great, 30-60 fps just fine. So based on that, I think 3D support is working. I just wish I knew why EQ2 didn't work, as it has a Gold rating on the AppDB. Hmm. Thanks for any further ideas...