Because Adobe has not had time/staff to test that card... which is my GUESS, because Adobe does not generally discuss behind the scenes activities in open forums
Ok so.... I'm gonna do their work
Thanks a lot!
Demian - I had to use a workaround by simply adding my card to a Adobe Premiere Pro text document - which allowed me to enable accelerated rendering - search it on you tube
How to enable CUDA for Premiere Pro and After Effects - YouTube http://bit.ly/1GSn8Z2 is a video that helped me.