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

User profile for user: Ed_Albuquerque
Ed_Albuquerque Author
User level: Level 1
4 points

What's the latest operating system that will run on a late 2011 27" iMac?


What's the latest operating system that will run on a late 2011 27" iMac?


iMac 27″, macOS 12.6

Posted on Jan 14, 2023 9:02 AM

Reply
Question marked as Best reply
User profile for user: dialabrain
dialabrain
User level: Level 10
122,783 points

Posted on Jan 14, 2023 9:03 AM

High Sierra 10.13.6.

View in context

Similar questions

3 replies

What's the latest operating system that will run on a late 2011 27" iMac?

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