yosemite install complete but now i get a white screen with grey apple and bar then n

Discussion in 'OS X Yosemite (10.10)' started by m18mpa, Dec 22, 2014.

  1. m18mpa macrumors newbie

    Jul 25, 2013
    Hi guys,

    A bit late installing Yosemite as I've been travelling and when I ran the update last night it completed and then my MacBook restarted. When restarting it came up with the white screen, grey apple logo and a loading bar. When the bar gets to the end after about 15 minutes the MacBook just shuts down. So I restart it and it does the same process. Tried and tried but nothing. Any ideas?

    Thank you
  2. BasicGreatGuy, Dec 23, 2014
    Last edited by a moderator: Dec 23, 2014

    BasicGreatGuy Contributor


    Sep 21, 2012
    In the middle of several books.
    Try booting into Safe mode. If that doesn't work, you could have a bad HD.

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