Updating the software

Discussion in 'OS X Mountain Lion (10.8)' started by Ultra AleM, Sep 12, 2013.

  1. Ultra AleM macrumors 6502a

    Ultra AleM

    Joined:
    Jun 22, 2012
    Location:
    Italy
    #1
    I have a question. Do you risk to mess the update (for example to 10.8.5) if you do it without power supply, even if you have 90% of battery?

    I mean, does the power calibrate the update or something or it's the same?

    Thanks a lot
     
  2. satcomer macrumors 603

    satcomer

    Joined:
    Feb 19, 2008
    Location:
    The Finger Lakes Region
    #2
    Software Update will stop & ask/tell you to use the external power.
     
  3. old-wiz macrumors G3

    Joined:
    Mar 26, 2008
    Location:
    West Suburban Boston Ma
    #3
    If you go ahead and run software update and somehow the battery runs down you can wind up with a real mess.
     

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