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.

What is Macintosh disk

trying to update to the Ventura but get message that Ventura will be installed on disk Macintosh HD? I do not know where this is or if I have to purchase this? Exactly what is it ?

Thank you for any help

iMac 27″ 5K, macOS 10.13

Posted on Dec 10, 2022 12:29 PM

Reply
Question marked as Top-ranking reply

Posted on Dec 10, 2022 12:44 PM

It’s the built in drive that came with your computer. It’s where all your data is stored and where all your software gets installed. What you’re seeing is normal, expected behavior.

3 replies

What is Macintosh disk

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