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.

Disk Utility

I can't open my Disk Utility, It says : I can't use this application Disk Utility with this version of Mac OS.

Disk Utility is 11.1 and my Mac OS I just updated to 10.15.3.

I want to install a new external HD and need to configure this.

iMac 27", macOS 10.15

Posted on Feb 7, 2020 12:22 AM

Reply
Question marked as Top-ranking reply

Posted on Feb 7, 2020 12:43 AM

Catalina 10.15.3's Disk utility should be version 19.0


Are you sure you are getting it from the Utilities folder in the Applications folder? You may have an old version somewhere else.

2 replies

Disk Utility

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