Imac shuts off when in sleep mode?

Discussion in 'iMac' started by Strom1, Aug 18, 2010.

  1. Strom1 macrumors regular

    Strom1

    Joined:
    Feb 1, 2008
    Location:
    NY
    #1
    It happens from time to time when I put the computer into sleep mode and let it sit overnight. Any suggestions? TIA.
     
  2. xraydoc macrumors 604

    xraydoc

    Joined:
    Oct 9, 2005
    Location:
    192.168.1.1
    #2
    Check the Energy preference pane advanced settings. You may have it set to power off after (or at) a certain amount of time.
     

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