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

-2100F Problem

I was formatting my disc and I don’t know what I did wrong but after that I can not run MacBook in any way.

I tried to start up with option - command - R, shift- command - P - R and with option and still nothing.

Posted on Nov 1, 2021 2:27 AM

Reply
Question marked as Best reply

Posted on Nov 1, 2021 2:42 AM

You might need to give the Apple Store a visit and have them take a look at it. Hope you had a Time Machine backup…

1 reply

-2100F Problem

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