Multiple Startup Chimes

Discussion in 'Mac Pro' started by Siron, Nov 16, 2009.

  1. Siron macrumors 6502

    Siron

    Joined:
    Feb 4, 2008
    Location:
    North Carolina
    #1
    Sometimes when I use Bootcamp to boot to Windows (holding down the Option key) or booting to OSX, I get the first chime as normal but then I get more chimes (but quieter) and the machine hangs at the grey screen. If I hold down the power button to restart it boots fine.
    What is causing this?
     
  2. Siron thread starter macrumors 6502

    Siron

    Joined:
    Feb 4, 2008
    Location:
    North Carolina
  3. Infrared macrumors 68000

    Infrared

    Joined:
    Mar 28, 2007
    #3
    That might be a POST error indicator.

    http://support.apple.com/kb/HT2341?viewlocale=en_US
     

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