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Level 1

8 points

can I upgrade Yosemite 10.10.5 OS to Catalina?

MacBook Air 13", OS X 10.10

Posted on Jan 1, 2020 8:02 PM

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Level 10

732,467 points

Posted on Jan 1, 2020 8:08 PM

Yes, if your Mac's a 2012 or newer model. Back up your data, check your applications for compatibility, and download Catalina.

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