OS x update stuck during installation

Discussion in 'MacBook Air' started by kmoreau48, Dec 21, 2013.

  1. kmoreau48 macrumors member

    kmoreau48

    Joined:
    Nov 3, 2012
    #1
    Hi, my friend did an os x update on its macbook air 2013, the download went fine but the installation after the restart is now stuck at about 90% and its been stuck for almost 3 hours now. Not sure if it is safe to just turn off the computer using the power button... What should I do?
     

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  2. robvas macrumors 68020

    Joined:
    Mar 29, 2009
    Location:
    USA
  3. kmoreau48 thread starter macrumors member

    kmoreau48

    Joined:
    Nov 3, 2012
    #3
    Thanks for the reply, thats what I did and it worked... Just went back on the app store and installed the update successfully this time
     

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