10.8.2 reinstall

Discussion in 'OS X Mountain Lion (10.8)' started by cool11, Sep 24, 2012.

  1. cool11 macrumors 65816


    Sep 3, 2006
    I have already installed it. But I 've made a change to mach_kernel file (make it invisible) and I am wondering if there is any way to reinstall it.
    How can I do it?
  2. chevalier433 macrumors 6502a


    Mar 30, 2011
    start your mac from recovery format your drive download and install mountain lion 10.8 migrate your settings,files and applications from your time machine and update to 10.8.2.

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