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Level 1

4 points

If my Mac is running macOS Sierra can I update online to macOS Catalina?

Posted on Oct 2, 2020 6:49 PM

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Level 10

732,449 points

Posted on Oct 2, 2020 6:51 PM

Back up your data, check your applications for compatibility, and depending on which Mac model you have, download High Sierra, Mojave, or Catalina.

Mojave requires it to be a 2012 or newer Mac model, or a 2010 desktop Mac Pro.

Catalina requires it to be a 2012 or newer Mac model(2013 for desktop Mac Pros).

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