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mbp 15" mid-2014

  1. _MrZ_

    MBP Retina Mid 2014, unexpected "restart/update/failure"

    Hello guys, it is the second time it happens to me that when I randomly restart my MBP, suddenly it fails to reboot saying that the installation of MacOS has failed and giving me an error page like the one I'm attaching. I didn't really notice if this is happening after a restart for installing...