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iMAC OSX Upgrade

how can i upgrade my IMAC (mid 2011) Sierra OSX 10.12.6 to High Sierra OSX 10.13?

iMac 21.5″, macOS 10.12

Posted on Feb 21, 2021 12:57 PM

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Posted on Feb 21, 2021 1:03 PM

Back up your data, check your applications for compatibility, and download High Sierra through the link provided.


(192795)

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iMAC OSX Upgrade

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