Every once in awhile the game will freeze up, and ask me if I wish to send the details of the error to M$. I usually don't allow that, and I am starting to get pissed off that it happens. When I opened up event viewer to see what application was faulty, it said this:

Faulting application hl.exe, version 1.1.1.0, faulting module nvoglnt.dll, version 6.14.10.4465, fault address 0x000154c4.

Faulting module nvoglnt?

NV = Nvidia?
OGL= OpenGL
NT = NT 4.0 (Windows XP Pro)

Should I stop using OpenGL and use Direct3D and see if this stops happening? Has this happened to anyone else, and if so what did you do to fix it???

THanks, Dave