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My Mac Air MI, 2020 will not install MacO8 Big Sur 11.2.1

How can I install the MacO8Big Sur 11.2.1? Something stop it from installing.

MacBook Air 13″, macOS 11.1

Posted on Feb 22, 2021 11:54 AM

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Level 8

35,962 points

Posted on Feb 22, 2021 1:43 PM

You may try and see if a startup into Safe mode would help.

The installation of download should just work; maybe easier

in Safe mode. (See section on M1 Silicon in article).

• How to use Safe mode on your Mac - Apple Support

https://support.apple.com/en-us/HT201262

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Top-ranking reply

Level 8

35,962 points

Feb 22, 2021 1:43 PM in response to janice1

You may try and see if a startup into Safe mode would help.

The installation of download should just work; maybe easier

in Safe mode. (See section on M1 Silicon in article).

• How to use Safe mode on your Mac - Apple Support

https://support.apple.com/en-us/HT201262

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My Mac Air MI, 2020 will not install MacO8 Big Sur 11.2.1

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