How do I upgrade to Monterey when I have a iMac Retina 5K 27inch Late 2015
How do I upgrade to Monterey when I have a iMac Retina 5K 27inch Late 2015
iMac 27″, OS X 10.11
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Back up your data, check your applications for compatibility, and click on Monterey. If you get a Mac App Store preview page, change the https at the beginning of its address to macappstore.
Catalina and newer won't run 32-bit software; download and use Go64 to scan for it. To look up other programs, click here.
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