2012 cMBP bug? hibernation when plugged in

Discussion in 'MacBook Pro' started by brop52, Apr 6, 2013.

  1. brop52 macrumors 68000

    brop52

    Joined:
    Feb 26, 2007
    Location:
    Michigan
    #1
    My wife has an annoying issue on her mid-2012 13" MBP in that it will hibernate after being left asleep for a few hours not only under battery but also when plugged in.

    We would like to disable that when plugged in and keep it when unplugged. Is this possible? I'm not sure if this was always the case as she got it in October but at least since November it has been doing this. I've tried PRAM resets and SMC resets. I don't want to disable hibernation. My late 2008 aluminum MB doesn't do this. Neither machine has an SSD.
     
  2. brop52 thread starter macrumors 68000

    brop52

    Joined:
    Feb 26, 2007
    Location:
    Michigan

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