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macOS operating system for anyone wanting to upgrade
About 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.
Other Popular Alternatives & Related Software
macOS Monterey
Connect, share, and create like never before. Say hello to exciting new FaceTime updates. Explore a redesigned Safari. Discover and invent powerful new ways to work using Universal Control and Shortcuts. Stay in the moment with Focus. And so much more.
Staying in touch is more essential than ever. With SharePlay, you can watch together, listen together, and share your screen right inside FaceTime. FaceTime calls also sound and feel more natural. And Messages makes it even easier to find and enjoy the great content shared from friends and family.
Keep FaceTime conversations going as you watch TV shows and movies, listen to music, or share your screen with SharePlay. It’s an entirely new way to have experiences with family and friends no matter the distance.
Stream movies and TV shows while on a FaceTime call with friends. With synced playback and controls, you’ll see everyone laugh, jump, and react to the same moments at the same time.
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macOS Sequoia
macOS Sequoia is Apple’s latest operating system designed to enhance productivity, creativity, and seamless device integration for Mac users. It introduces Apple Intelligence, a smart assistant that personalizes helpful insights based on your context. The update allows you to mirror your iPhone directly on your Mac, control it, and manage notifications with ease. New window tiling features and keyboard shortcuts streamline multitasking by organizing your workspace efficiently. The OS also brings new capabilities to apps like Safari, Messages, Maps, and Notes, including smarter reading tools, message scheduling, detailed topographic maps, and live audio transcription. Additionally, macOS Sequoia supports high-quality gaming with titles optimized for Apple silicon, alongside improved privacy and security controls.
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macOS Ventura
macOS Ventura is the latest major release of Apple's operating system for Mac computers. It was announced at WWDC 2022 on June 6, 2022, and was released to the public on October 24, 2022. macOS Ventura includes a number of new features and improvements, including:
Stage Manager: A new way to organize your windows so you can focus on the task at hand.
Continuity Camera: Use your iPhone as a webcam for your Mac, with features like Center Stage and Portrait Mode.
Live Text: Automatically recognize text in images and videos, so you can copy, paste, translate, and more.
Mail: New features for organizing your inbox, scheduling emails, and finding information more easily.
Safari: New features for browsing the web, including Tab Groups, Passkeys, and Live Text.
Games: New features for gaming on macOS, including Metal 3 and SharePlay.
macOS Ventura is a significant update to macOS, and it includes a number of new features that are sure to make your Mac experience more productive.
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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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Apple
Founded: 1976
United States
support.apple.com/en-us/HT210222
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