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    macOS - Wikipedia

    macOS, 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. Within the market of desktop and laptop computers, it is the second most widely used desktop OS, after Microsoft Windows … See more

    Development
    The heritage of what would become macOS had originated at NeXT, a company founded by Steve Jobs following his departure from … See more

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    Mac OS X versions were named after big cats, with the exception of Mac OS X Server 1.0 and the original public beta, from Mac OS X 10.0 until OS X 10.9 Mavericks, when Apple switched to using California locations. Prior to its release, version 10.0 was See more

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    As of January 2023 , macOS is the second-most widely used general-purpose desktop operating system used on the World Wide Web See more

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    At macOS's core is a POSIX-compliant operating system built on top of the XNU kernel, (which incorporated large parts of FreeBSD See more

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    One of the major differences between the classic Mac OS and the current macOS was the addition of See more

    Apple publishes Apple Platform Security documents to lay out the security protections built into macOS and Mac hardware.
    macOS supports additional hardware-based security features on Apple silicon Macs: See more

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  2. macOS - The Apple Wiki

  3. macOS 15 release date, name, new features and other rumors

  4. macOS - Feature Availability - Apple

    WEBCheck lists of current macOS features and find out instantly whether a particular feature is available in your region or language.

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  5. macOS stability: What's the truth on Apple's operating …

    WEB18 May 2019 · What’s the current state of macOS stability? While I don’t have data to quantify it internally, I do know that I spend a lot less time on laptop support than I used to. A lot of my time is...

  6. macOS - Simple English Wikipedia, the free encyclopedia

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  9. macOS Monterey 12.3 Update Bricking Macs That Have …

    WEB17 Mar 2022 · The latest macOS Monterey update, released to the public this week, is bricking Macs that have had their logic boards replaced, causing panic among customers who are unable to get their Mac back...

  10. macOS Ventura is now available - Apple

    WEB24 Oct 2022 · macOS Ventura takes the Mac experience to a whole new level with groundbreaking capabilities that help users achieve more than ever. New features like Continuity Camera enable users to seamlessly …

  11. macOS Ventura brings powerful productivity tools, new …

    WEB6 Jun 2022 · “With helpful new features in Messages, state-of-the-art search technologies in Mail, and an updated design for Spotlight, Ventura has so much to offer and enriches many of the ways customers use …