In: http://ru.download.nvidia.com/Windows/1 ... _Notes.pdf

it is said:
Release 195 supports the Open Computing Language (OpenCL) 1.0 for all GeForce 8?
series and later GPUs.
Indeed, the driver includes:
- a new nvcompiler.dll file Version 6.14.11.9562, NVIDIA Compatible Compiler, Version 195.62
- a new OpenCL.dll file that is defined as: Khronos OpenCL ICD, version 1.0.0.0, company Khonos Group (instead of Nvidia Corporation)

I tried it with SDK samples but it doesn't works at all on XP and a 9600GT.
Is there someone who know something about it or what is my mistake ?