Audience
macOS operating system for anyone wanting to upgrade
About macOS Sierra
macOS Sierra is the thirteenth version of macOS, Apple's operating system for its Macintosh desktops, laptops, and servers. It is the first version of the operating system after the name change from OS X to macOS. Siri requires a broadband Internet connection and microphone (built-in or external). Phone Calling phone calling requires an iPhone with iOS 8 or later and an activated carrier plan. FaceTime Video calls require a built-in FaceTime camera, an iSight camera (built in or external), a USB video class (UVC) camera, or a FireWire DV camcorder; and broadband Internet connection.
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Windows 11
Windows 11 is Microsoft’s latest operating system, designed to deliver a faster, smarter, and more intuitive PC experience. It features built-in AI through Copilot, which helps users complete tasks, generate ideas, and navigate their system more efficiently. The operating system offers improved performance, especially on newer Copilot+ PCs that provide enhanced speed and responsiveness. Windows 11 also integrates seamlessly with mobile devices using Phone Link, allowing users to manage messages, calls, and notifications from their PC. Creative tools like Photos and Clipchamp make it easy to edit images and videos with AI-powered enhancements. The system includes productivity features such as screen recording, app management, and flexible input options like touch, voice, and pen. Overall, Windows 11 combines performance, AI, and versatility to create a modern computing experience.
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Apple iOS
iOS 14 brings a fresh look to the things you do most often, making them easier than ever. New features help you get what you need in the moment. And the apps you use all the time become even more intelligent, more personal, and more private. You’re able to do more with your iPhone than ever before. So iOS 14 reimagines the most iconic parts of the experience to be even more helpful and personal. Widgets have been totally redesigned to give you more information at a glance — and now you can add them to your Home Screen. Choose from different sizes and arrange however you like. The new App Library automatically organizes all of your apps into one simple, easy‑to‑navigate view. Apps are sorted by category and your most used apps are always just one tap away. Now you can keep watching videos or continue your FaceTime call while you use another app.
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macOS Big Sur
macOS Big Sur elevates the most advanced desktop operating system in the world to a new level of power and beauty. Experience Mac to the fullest with a refined new design. Enjoy the biggest Safari update ever. Discover new features for Maps and Messages. And get even more transparency around your privacy. Unparalleled power. Legendary ease of use. Limitless creativity. macOS Big Sur brings a refined new design that gives you even more of the things you love about Mac. From full-height sidebars to refreshed toolbars, a clean new app design makes sure your content is always front and center. A sleek design update makes getting to your favorite apps even easier. And a new uniform shape for app icons adds consistency while letting the personality of Mac shine through. A new design combines notifications and widgets in a single view for more information at a glance.
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macOS Catalina
If you're using one of these computers with OS X Mavericks or later, you can install macOS Catalina. Your Mac also needs at least 4GB of memory and 12.5GB of available storage space, or up to 18.5GB of storage space when upgrading from OS X Yosemite or earlier. To get the latest features and maintain the security, stability, compatibility, and performance of your Mac, it's important to keep your software up to date. Apple recommends that you always use the latest macOS that is compatible with your Mac. The version of macOS that came with your Mac is the earliest version it can use. For example, if your Mac came with macOS Big Sur, it will not accept installation of macOS Catalina or earlier. If a macOS can't be used on your Mac, the App Store or installer will let you know. For example, it might say that it's not compatible with this device or is too old to be opened on this version of macOS.
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Integrations
Company Information
Apple
Founded: 1976
United States
support.apple.com/kb/sp742
Videos and Screen Captures
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Mac
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