crash by WGL_ARB_buffer_region in pBuffer in NVOGLNT

I want to create a WGL_ARB_buffer_region
in the pBuffer. But by glCreateBufferRegionARB the NV driver has an Access Violation. PBuffer was before initialisiert and works fine without BufferRegion.

It is normal that I can’t a CreateBufferRegion in the pBuffer or is it Driver/Hardware/MS Problem

Is there a posibility to use both?

I use win2k on GF 3, Driver Detonator 23.11

[This message has been edited by wedge (edited 01-22-2002).]