You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Level 1

4 points

I upgraded to Mac OS Big Sur I'm not satisfied and my Mac is ruined so many errors I regret I wanna update to Mac OS Catalina asap

downgrade from Big Sur to Mac OS Catalina

MacBook

Posted on Dec 12, 2020 3:48 PM

Reply

Top-ranking reply

Level 10

116,782 points

Posted on Dec 12, 2020 4:57 PM

Erase the drive and reinstall from your backup.

View in context

Similar questions