How to download and install macOS - Apple Support
网页2024年9月16日 · Download and install current or previous versions of the Mac operating system on compatible Mac computers. To maintain your computer's security, stability, and compatibility, Apple recommends using the latest macOS that is compatible with your Mac. macOS updates and upgrades also include the latest …
macOS versions: Every update including the latest macOS - Macworld
网页Here we’ll fill you in on the names of the different versions of the Mac operating system in order: from the newest macOS to the first version of Mac OS X and the codenames that Apple used...
macOS - Wikipedia
网页macOS. Appearance. hide. "OSX" and "OS X" redirect here. For other uses, see OSX (disambiguation). This article is about macOS version 10.0 and later. For Mac OS 9 and earlier, see Classic Mac OS. For the family of Mac operating systems, see Mac operating systems. For the Ugandan school nicknamed "Macos", see Makerere College School.
macOS - Official Apple Support
网页Get personalized access to solutions for your Apple products. Download the Apple Support app. Learn how to set up and use your Mac computer. Find all the topics, resources, and contact options you need for Mac.
Update macOS on Mac - Apple Support
网页2024年9月16日 · Use Software Update to install updates and upgrades for macOS and its built-in apps, including Safari.
macOS Big Sur is here - Apple
网页2020年11月12日 · macOS Big Sur, the latest version of the world’s most advanced desktop operating system, is now available to Mac users as a free software update. Big Sur introduces a beautiful redesign and is packed with new enhancements for key apps including Safari, Messages, and Maps, as well as new privacy features.
macOS Monterey is now available - Apple
网页2021年10月25日 · macOS Monterey delivers groundbreaking new features that help users connect in new ways, accomplish more, and work seamlessly across their Apple devices. FaceTime includes new audio and video features that make calls feel more natural and lifelike, and new Continuity tools like AirPlay to Mac enable Apple devices to …
macOS Sequoia is available today - Apple
网页2024年9月16日 · macOS Sequoia, the latest version of the world’s most advanced desktop operating system, is available today as a free software update for Mac. macOS Sequoia brings exciting new features, including iPhone Mirroring, which expands Continuity by enabling access to and control of iPhone directly from macOS; big updates to Safari; a new Passwords ...
Mac operating systems - Wikipedia
网页The current Mac operating system is macOS, originally named Mac OS X until 2012 and then OS X until 2016. [3] It was developed between 1997 and 2001 after Apple's purchase of NeXT . It brought an entirely new architecture based on NeXTSTEP , a Unix system, that eliminated many of the technical challenges that the classic Mac OS faced, such as ...
The full list of all macOS versions until 2024 - Setapp
网页2024年7月4日 · macOS is the operating system designed to run on Apple laptops and desktop computers. As Apple grew and strengthened the ecosystem through the years, macOS operating system version history evolved too.
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