How do I uninstall Catalina it has made my other software stop working and now i can not conduct business

please help me uninstall catalina os.

it has stopped my pro tools from working.

iMac 21.5" 4K, macOS 10.15

Posted on Nov 14, 2019 2:25 PM

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1 reply

John Galt

Level 10

155,228 points

Nov 14, 2019 2:40 PM in response to zebadiah48

Revert your Mac to a previous macOS version - Apple Support

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How do I uninstall Catalina it has made my other software stop working and now i can not conduct business

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