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Coralreefs Author

Level 1

5 points

imac will not start after failed update to Sierra

I need to update to Sierra but when I try my iMac will not restart

Posted on Nov 12, 2017 12:45 PM

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1 reply

Level 10

684,069 points

Nov 13, 2017 8:13 AM in response to Coralreefs

Have you tried shutting it down using the power switch and then restarting? Or are you not able to boot the computer into a normal start??

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imac will not start after failed update to Sierra

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