Mountain Lion

Discussion in 'MacBook Air' started by vdinc, Jul 27, 2012.

  1. macrumors newbie

    Should I install mountain lion from the app store (Free upgrade MBA 2012) if I already have the GM installed?
  2. macrumors 6502

    They are identical.
  3. macrumors 65816


    They are identical build numbers, but could have different configuration files in there.

    Isn't facebook enabled on the gm and not retail?

    Also, I assume the GM won't receive patches and updates.
  4. macrumors 68020


    Is this a serious question? Of course you should. There is no reason not to. Especially since it's free. You know how it will run since you have the GM installed.
  5. macrumors 6502

    It always has in the past.
  6. macrumors G4

    It's the same version. People in the developer preview and seed programs received an e-mail to that effect on Wednesday.

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