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Help Me upgrade my OS

I need help upgrading my Operating System from OS X Yosemite Version 10.10.5 to the most current OS

MacBook Air 13″, OS X 10.10

Posted on Jul 23, 2020 10:37 AM

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Posted on Jul 23, 2020 10:40 AM

If your MacBook Air is a 2012 or later model, see: How to upgrade to macOS Catalina - Apple Support


If not, what model year is it? (From Apple menu > About this Mac).

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Help Me upgrade my OS

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