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.

Prohibitory symbol/OS not found on MacBook Pro

I cannot access my laptop it brings up a prohited symbol


[Re-Titled by Moderator]


MacBook Pro 13″, macOS 10.13

Posted on Mar 30, 2023 10:52 AM

Reply
Question marked as Top-ranking reply

Posted on Mar 30, 2023 11:00 AM

Go to > If your Mac doesn't start up all the way - Apple Support and follow the steps for the screen that you are seeing.

2 replies

Prohibitory symbol/OS not found on MacBook Pro

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