About macOS updates

Mac Operating System

Current operating system: macOS 15 Sequoia

Application Compatibility

macOS Sequoia was tested for compatibility with U-M networks, administrative systems, and more than 400 software titles on MiWorkspace computers. 

macOS Sequoia introduces a few changes to the behavior of some applications of which you should be aware.  See our list of new behaviors in Sequoia.

Visit the Apple website to learn about  new features included in macOS Sequoia.

We strongly recommend upgrading to macOS 15 (Sequoia) if your MiWorkspace Mac is running macOS Sonoma (14). (Check your operating system version.)

macOS Updates

If you are currently running macOS 15 (Sequoia), refer to how to install required updates.

If you are currently running macOS 14 (Sonoma), refer to how to install required and optional updates.

Not sure which macOS you’re running? Check your operating system version.

Retired Mac operating systems

Apple no longer provides security updates and patches for older operating systems and recently clarified that only the current version of macOS, Sequoia (version 15), is compliant with all security fixes. MiWorkspace will provide application updates and new application installs for systems running macOS Sequoia (version 15) and macOS Sonoma (version 14) only.  All computers running previous versions of macOS will not receive continued software updates and should be upgraded or retired.

As of December 20, 2024, MiWorkspace no longer provides application updates or new application installs for systems running macOS 13 (Ventura) or older.

Learn how to check your operating system version.