- Knowledge Base
- Information Technology
- Operating Systems and Desktop/Web Applications
- Apple macOS
MacOS Upgrade notifications and prompts
- Knowledge Base
- Information Technology
- Operating Systems and Desktop/Web Applications
- Apple macOS
Install macOS software and security updates
- Knowledge Base
- Information Technology
- Operating Systems and Desktop/Web Applications
- Apple macOS
Upgrade your Mac to a recent version of macOS to keep your Mac secure and compatible with applications, services and security systems that support versions of macOS up to 2 releases old.