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Level 1

4 points

Hi I have iMac Retina 5k , 27-inch late 2015 , how I can upgrade from macOS Sierra version 10.12.6 to 10.13

iMac 27″, macOS 10.12

Posted on Dec 6, 2022 10:01 AM

Top-ranking reply

Level 10

732,503 points

Posted on Dec 6, 2022 10:05 AM

Back up your data, check your applications for compatibility, click here, and then on the download link for High Sierra.

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