If you are talking about enabling NVIDIA support for Ray-Traced rendering you don't have any options. You cannot use it without the appropriate card. Just turn off the warning and don't install any NVIDIA drivers on your system. You will just have to live with CPU rendering if you want to use Ray-traced rendering. Work on the feature has been stopped because NVIDIA and Adobe have both decided that there were better ways to do things. The current versions of AE come with Chinaware and C4D Lite which provide a much better way of integrating 3D objects into a comp.