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JZBSH Author

Level 1

4 points

how can I upgrade my OS on MacBook Air Mid 2011?

MacBook Air 13″, OS X 10.10

Posted on Feb 1, 2021 7:38 AM

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Niel

Level 10

727,367 points

Posted on Feb 1, 2021 7:43 AM

Back up your data, check your applications for compatibility, and download High Sierra.

(191472)

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Best reply

Niel

Level 10

727,367 points