Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

error -5101f

  1. S

    Booting/Partition problem 2015 MacBook 2015

    Hi, I have a MacBook Pro 2015 that was running Mojave, and am having a boot problem. When I turn the computer on, I get the Mac logo, the progress bar makes it a third of the way across the screen, and then shuts off. I've tried a few things to fix this so far, but nothing's working so far. I...
    • Sean_Pail
    • Thread
    • apfs disk utility error -5101f error 99 first aid macbook pro 15" (mid 2015) macbook pro not booting mojave partition map permission denied
    • Replies: 6
    • Forum: MacBook Pro
Top Bottom