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can I use Big Sur on my Catalina Mac book pro

MacBook Pro 13″, macOS 10.15

Posted on Nov 14, 2021 5:51 AM

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91,807 points

Posted on Nov 14, 2021 7:13 AM

One can use one or the other but generally not a good idea to run both via a Dual Boot Installation.

This is all predicated on the computer Qualifying to run both versions of macOS.

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