Mac Operating System
New Mac operating systems versions are available after testing for compatibility with U-M networks, printers, administrative systems, and more than 400 software titles on MiWorkspace computers. Apple provides security updates and patches operating systems for only the two most recent operating systems.
Current operating system: macOS 27 Golden Gate
Upgrade to macOS Golden Gate if your MiWorkspace Mac is running an older operating system.
Retired Mac operating systems
macOS Tahoe 26 and macOS Golden Gate 27 are the only macOS versions receiving full support from the service. Devices running macOS 15 Sequoia or earlier will no longer meet minimum requirements and will not receive MiWorkspace-delivered updates after December 31, 2026.