random automatic rebooting

Discussion in 'MacBook Pro' started by worldkid, Jul 6, 2009.

  1. worldkid macrumors newbie

    Jul 6, 2009
    This problem suddenly started today. I had my Mac Book on and it suddenly turned off, went to black, and automatically rebooted. After less than a minute, it repeated this again and again. There was a "click" heard most of the time when the screen when to black.

    I tried running the laptop with only AC, and then only battery. No matter. The problem just keeps repeating itself. Soultions? Ideas?
  2. geoffreak macrumors 68020


    Feb 8, 2008
    Power problems? Maybe a failed CPU (can those even fail :rolleyes:)?
    Either way, the Apple store is your only bet.

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