Macos: Server 5.12

: The system will automatically prepare a certificate identity to secure communications with managed devices. Migrating Key Services

To prepare for and use , you must be running macOS 12 Monterey , as earlier versions of the Server app are incompatible with this operating system. Since Apple discontinued macOS Server on April 21, 2022, version 5.12.2 is the final release, and many of its original functions have been migrated directly into macOS system settings. Pre-Installation Checklist

Before updating or installing macOS Server 5.12, complete these preparatory steps to ensure a smooth transition: macOS Server 5.12

Many features originally found in macOS Server are now native to macOS Monterey and do not require the Server app: MacOS Server 5 Part 1: Server Upgrade

: Ensure your Mac is updated to macOS 12 Monterey . : The system will automatically prepare a certificate

: Create a full backup or a bootable clone of your current server installation, including the Open Directory if applicable.

Once installed, the setup process configures the server identity and core network settings: version 5.12.2 is the final release

: After the upgrade, services may take a few moments to load; you must manually start each required service.