27" iMac stops on reboot at just over 50% through. HELP!

Discussion in 'OS X El Capitan (10.11)' started by PinkyMacGodess, May 21, 2016.

  1. PinkyMacGodess macrumors 68040

    PinkyMacGodess

    Joined:
    Mar 7, 2007
    Location:
    Midwest America.
    #1
    Upgraded to 10.11.5, and discovered that the 'hot corners' in screen saver don't work. So I unset them, exited Sys Pref, reset them to what I wanted, and no work. So I reboot. It's been stuck at just over 50%, and the screen just went black.

    Whiskey Tango Foxtrot!!! What a Charlie Foxtrot!!!
     
  2. JohnDS macrumors 65816

    Joined:
    Oct 25, 2015
    #2
    Try rebooting while holding down the shift key.
     
  3. PinkyMacGodess thread starter macrumors 68040

    PinkyMacGodess

    Joined:
    Mar 7, 2007
    Location:
    Midwest America.
    #3
    I held down the power button until it was off, and then started it up, which came up fine. So far.

    It's odd that it happened to another iMac here with the same symptoms, and I found no one else with this issue. :confused:
     

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