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What is the latest update available for 2012 MOS

How can I install Big Sur on my 2012 MacOS

iMac 27″, macOS 10.15

Posted on Apr 14, 2023 12:46 PM

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Question marked as Top-ranking reply

Posted on Apr 14, 2023 12:51 PM

A late 2012 iMac can be upgraded to Catalina 10.15.7 but no later.


Also see the following from Identify your iMac model - Apple Support


iMac (21.5-inch, Late 2012)

Model Identifier: iMac13,1

Part Number: MD093xx/A, MD094xx/A

Newest compatible operating system: macOS Catalina

2 replies

What is the latest update available for 2012 MOS

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