iMac "crashing" on wake from sleep

Discussion in 'iMac' started by MrMister111, Jun 16, 2013.

  1. MrMister111 macrumors 68020

    Jan 28, 2009
    I have a new thin iMac model (late 2012). I've got ML on and latest v10.4 update on.

    Recently (from last week), when trying to wake from sleep (I just leave on most of the time), I just get a blank black screen, sometimes the white mouse cursor is visible and moves around screen fine, but I can't see any of the log on items to click.

    The last few times I've had to hold down the power button to restart it. It's not something I'm too happy on with a new iMac tbh. I've only got the software that came with it, iLife etc, MS office, few apps from MAS on.

    It's a 21" one with a fusion drive.
    Anyone help/suggest please

  2. Arfdog macrumors 6502

    Jan 25, 2013
    MAybe try this.

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