7 Replies Latest reply on Aug 11, 2011 12:43 PM by jesmo71

    CUDA Drivers not loading properly after reboot


      Mac Pro (2009)

      16Gb RAM

      OS X 10.6.8

      Quadro 4000 - Nvidia & CUDA drivers all current



      I'm having problems with the CUDA drivers staying loaded after a reboot.  I can install them and use hardware acceleration, but when I reboot and open my project, it says hardware acceleration is not available and switches to software mode.



      The NVIDA CUDA drivers are loaded in my System Prefs panel, and it even says "No new CUDA drivers available". 


      If I reninstall them, the hardware acceleration works until I reboot. Any ideas?