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Level 1

4 points

unable to install macOS Big Sur on macbook

I can download this new OS but it will not install after restart. Any suggestions?

Posted on Jan 1, 2021 7:42 AM

Top-ranking reply

Level 8

35,284 points

Posted on Jan 1, 2021 8:46 PM

If your Mac fully supports the newest macOS (Big Sur) you may be able to install

the 'installer' & then see if that finally loads the new system; that could take time.

Depending on what the Mac configuration is, and if the hardware is capable of

supporting Big Sur (no rotational HDD, & among later/recent hardware w/ SSD)

you could try restarting in Safe mode. ~ That has been known to be helpful.

Not sure what else you may need to try, for this system upgrade to fully work.

Good luck & happy computing!

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