After wake up quicktime and youtube crash

Discussion in 'Mac OS X Lion (10.7)' started by Mandoler, Jun 18, 2011.

  1. Mandoler, Jun 18, 2011
    Last edited: Jun 19, 2011

    Mandoler macrumors newbie

    Feb 3, 2010
    After wake up my 2011 mid iMac , and click on quictime video on apple site, or youtube video another sites, the iMac crash, but any graphics program (angry birds, wow) working properly.
    No mouse, just a freezing screen. After restart with power button, everything is working fine the next wake up.
    This is known problem, or my new iMac failure?

    update: if i start video with mplayerX after wake up, everything is fine. I think mplayerX do something after wake up iMac, that correct this video failure.
  2. yashrg macrumors regular


    Feb 21, 2008
    I just experienced something similar. I resumed from sleep, and pressed spacebar to quicklook a mp4 video and the screen froze. I can still hear the audio from the video, but the screen is stuck.

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