Fresh Upgrade from Lion to ML

Discussion in 'OS X Mountain Lion (10.8)' started by Bestintheworld, Jul 24, 2012.

  1. Bestintheworld macrumors newbie

    Sep 30, 2011
    Have been debating about purchasing a new Hard drive to install ML onto instead of wiping my existing one, Has anyone got a rough guide what I would need to do to prepare the new drive, and how would I install ML onto it if i download it from the Mac App Store ?

    Since this is my first macbook, I am worried about buggering this whole thing up since I have no experience with Mac OS upgrades.

    Any help would be much appreciated ! :D
  2. rgarjr macrumors 603


    Apr 2, 2009
    Southern California
    U should be able to create a USB right after downloading it.

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