A PremPro CS5 project that had been using the GTX 580 to render nicely (to get the gold bar) now stopped using it (only get the red bar).
The Project Settings window in the "Video Rendering and Playback" section under "Renders:" will not permit a selection and shows that
"Mecury Playback Engine Software Only" as deselected but slighly readable in the selection window. The EVGA "Advanced Graphics Tuning" monitor shows the 580 working. In the Control Panel, the PhysX processor is also set to "GeForce GTX 580."
How do I get the 580 to start renders again?
Did you just do an update to Premiere? You have to redo the "hack"
Sure enough. That's what happened. I did an update yesterday of another Adobe program and it automatically updated Prem Pro CS5.
Thx, it's working now.