Hi,
On my PC I suceeded enablin CUDA by jus adding “GeForce 9800 GT” in raytracer_supported_cards.txt in the adobe folder. Unfortunately not in Premiere. Adding my card in cuda_supported_cards.txt didnt help.
I started CMD, went in the adobe folder started the gpusniffer.exe
The last paragraph said that my 9800GT does not hold enough memory (only 512), but i suppose it works with any GPU that supports CUDA ( https://developer.nvidia.com/cuda/cuda-gpus )and has enough memory (in Premiere at least 1GB I guess)