Update lag?

Discussion in 'macOS' started by Wesam, Jun 2, 2012.

  1. Wesam macrumors newbie

    Jun 2, 2012
    I have a Mac Pro 13"
    and I want to update it to a 10.7.2 version
    and my current version is 10.6.8
    it wont update in any way
    how can I do that?
    I tried the mac osx install app
    and it didn't work


  2. satcomer macrumors 603


    Feb 19, 2008
    The Finger Lakes Region
    Repair you hard drive first. Boot with the 10.6.x disk and then when the install starts use the menu items to find Disk Utility. Use that to repair your startup disk and Repair Permission. Then try the install again.
  3. Gregg2 macrumors 603

    May 22, 2008
    Milwaukee, WI
    One reason that message might appear is if you borrowed the install app from someone else. You're not going to get that to work.

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