MacOS upgrade for iMac

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MacOS upgrade for iMac

My iMac (27 inch, late 2013) is not compatible with Big Sur : which OS upgrade can I use (currently High Sierra 10.13.6)?

iMac, OS X 10.11

Posted on Aug 5, 2021 12:56 AM

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Answer 1

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dialabrain

Level 10

135,563 points

Aug 5, 2021 1:03 AM in response to arnaud277

Catalina 10.15.7

How to get old versions of macOS - Apple Support

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Answer 2

arnaud277 Author

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Aug 5, 2021 1:15 AM in response to dialabrain

Thanks!

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Answer 3

dialabrain

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Aug 5, 2021 1:16 AM in response to arnaud277

You're welcome.

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Answer 4

Owl-53

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Aug 5, 2021 7:04 AM in response to arnaud277

As previous person mentioned.

Remember if upgrading from High Sierra, Catalina does not support anything 32 bit. These include Applications, Extensions and Drivers for any devices. There is no workaround.

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MacOS upgrade for iMac

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