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My mac keeps restarting and then halfway through, it shuts down and reboots, and then the process repeats. The machine never finished booting up

Older mac, just crashed, restarted but keeps crashing during restart, starting the process over, in an endless do-loop

MacBook Pro 15″, macOS 10.14

Posted on Oct 7, 2023 3:28 PM

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Question marked as Top-ranking reply

Posted on Oct 7, 2023 6:45 PM

Refer to If your Mac starts up to an Apple logo or progress bar - Apple Support.


If your Mac is stuck on this screen or keeps restarting seems appropriate. Follow those steps.

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My mac keeps restarting and then halfway through, it shuts down and reboots, and then the process repeats. The machine never finished booting up

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