16 Replies Latest reply on Aug 12, 2013 1:05 PM by BGPictures

    Reset preferences trouble


      Mac Pro mid-2010, AE CS4.


      While making adjustments to the preference settings I stupidly changed the display to electronic cinema.  Clicked OK and the screen went black.  Tried holding down CMD/OPT/SHift on restart and had no luck. Spinning beach ball for several minutes before force quitting.


      I have two Apple cinema displays, vintage 2006 that work very well.  I would rather not uninstall and reinstall but will if no other suggestions offered.


      Is there any other way to change the setting?  Thank you.