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.

Erased the mac os on 2018 macbook pro, had installed Monterey and when rebooted I ended up with a error code2101F

Erased the mac os on 2018 macbook pro, had installed Monterey and when rebooted I ended up with a error code2101F

Posted on Apr 30, 2022 8:31 AM

Reply
Question marked as Top-ranking reply

Posted on Apr 30, 2022 9:05 AM

Start by doing a Nvram reset and then try to reinstall.

https://itim.co/2019/01/12/recovering-from-recovery-errors-with-apples-t2-chip/

1 reply

Erased the mac os on 2018 macbook pro, had installed Monterey and when rebooted I ended up with a error code2101F

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