On Wed, Jan 01, 2003 at 08:34:37PM -0700, A.P. Etc wrote: > I replaced the systems GF2 with my old AGP TNT2. OpenGL now functions flawlessy, I even played Tuxracer for 10 minutes to make sure. I put the GF2 back in and it halts again. Is this possible a hardware problem then? It was a direct pull from a working Windows system, so I'm hoping it's just a conflict. I had a similar problem with my GeForce2 card when I tried to upgrade to the 1.0-4191 driver recently. GDM worked OK, but when I logged in the system locked up. I reverted to the 1.0-3123 driver, which works for me. You might try an earlier driver on the off chance that you have the same problem. -Mike