macOS - Wikipedia
macOS をダウンロードしてインストールする方法 - Apple サポー …
macOS - Official Apple Support
WEBApr 22, 2024 · Get personalized access to solutions for your Apple products. Learn how to set up and use macOS. Find all the topics, resources, and contact options you need for macOS.
- Phone: (800) 275-2273
Mac に搭載されている macOS を調べる - Apple サポート (日本)
macOS Monterey 提供開始 - Apple (日本)
macOS - Wikipedia
WEBmacOS, originally Mac OS X, previously shortened as OS X, is an operating system developed and marketed by Apple since 2001. It is the primary operating system for Apple's Mac computers.