How to remove macOS Big Sur beta on iMac?

I am trying to downgrade the macOS Big Sur beta back to Catalina, and I'm not sure how to do that. I am using a 2017 iMac.

iMac Line (2012 and Later)

Posted on Aug 3, 2020 4:54 PM

Reply
Question marked as Top-ranking reply

Posted on Aug 3, 2020 4:56 PM

See instructions in https://beta.apple.com/sp/betaprogram/restore

1 reply

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

How to remove macOS Big Sur beta on iMac?

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.