Here is the list of OpenGL extensions supported by Forceware 177.66 WinXP 32 drivers for a GeForce GTX 280.
We can see a new extension in supported by GeForce GTX 200 series in comparison to GeForce 8 series: GL_NV_transform_feedback2.
Graphics card used: EVGA GeForce GTX 280 / 1Gb
– Drivers Version: Forceware 6.14.11.7766
– OpenGL Version: 2.1.2
– GLSL (OpenGL Shading Language) Version: 1.20 NVIDIA via Cg compiler
– OpenGL Renderer: GeForce GTX 280/PCI/SSE2/3DNOW!
– Drivers Renderer: NVIDIA GeForce GTX 280
OpenGL Extensions: 162 extensions
The extensions exposed by the old ForceWare drivers are HERE.