Lion cannot install

Discussion in 'Mac OS X Lion (10.7)' started by dushkinalex, Oct 27, 2013.

  1. dushkinalex macrumors newbie

    Aug 6, 2013
    I have an installed Mountain Lion with MLPF (I have an unsupported MacBook 4,1). When I try to launch OS X Lion installer, it says that it's an issue and I cannot install it.
    It shows this after a few seconds from I boot the install USB.
    What's this?
  2. havokalien macrumors 6502a


    Apr 27, 2006
    Kelso, Wa

    Are you trying to install it and its unsupported? If so it won't install. There are ways to install software on unsupported machines.

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