I have a mac pro running el capitan with a new NVIDIA Quadro FX 5600 gpu card. I'm trying to get cuda working in premiere pro cc 2015 but can't get the option to enable in the project settings. I've downloaded the latest cuda drivers for my system and installed them properly, I can see they are installed in my system preferences. Ive tried the whole thing where you go into the application contents and add a cuda_supported_cards file and everything. Any suggestions?