The NT Game Palace has a post up with their conclusions about problems folks are reporting with Q3ATest Symmetrical Multiprocessor (SMP) support under beta versions of Windows 2000. They say the problem with Voodoo cards is with the 3dfx OpenGL ICD, while going on to describe another problem that seems to affect TNT/TNT2 users, though they don't speculate on the cause at this time. Either way, until a solution comes down the pike, it seems apparent that if you are having problems with Q3ATest SMP support under Win2K, at least you know it's not just you.