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Level 1

4 points

How to restore an earlier OS to Mac mini?

Catalina

[Re-Titled by Moderator]

iMac 27″, macOS 10.13

Posted on Aug 18, 2022 9:08 AM

Top-ranking reply

Level 10

82,564 points

Posted on Aug 18, 2022 10:33 AM

What year model Mac mini and what macOS is it currently running?

To get this information, go to your menu bar and select Apple > About This Mac

Why do you want to go back to an earlier macOS?

going back requires a good backup, plus a full erase and reinstall

Instead, I first suggest running EtreCheck Pro on your Mac mini.

to get a EtreCheck Pro, go to > https://etrecheck.com

Then post back here with your EtreCheck Pro report, so we can help you sort out any software issues.

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