Reinstall the OS

Discussion in 'MacBook Pro' started by Lil.Edward, Nov 3, 2012.

  1. Lil.Edward macrumors member

    Joined:
    Jul 21, 2011
    #1
    how do i reinstall mac os x mountain lion i bought the laptop and it came with the system.
     
  2. GGJstudios macrumors Westmere

    GGJstudios

    Joined:
    May 16, 2008
  3. Weaselboy Moderator

    Weaselboy

    Staff Member

    Joined:
    Jan 23, 2005
    Location:
    California
    #3
    Just hold the command-r keys as you boot and you will get a screen that has a reinstall option.
     

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