macOS Catalina gives users even more of what they love. Dedicated apps for music, TV and podcasts, a whole new class of Mac apps, and macOS Catalina. The power of Mac.

macOS Catalina (version 10.15) is the sixteenth major release of macOS, Apple Inc.'s desktop operating system for Macintosh computers.

macOS Catalina, aka macOS 10.15, is an older version of the operating system that runs on the Mac. macOS Catalina's name was inspired by Santa Catalina Island, popularly known as Catalina and...

Download macOS Catalina - macOS Catalina gives you more of everything you love about Mac. Experience music, TV, and podcasts in three all-new Mac apps.

Frequently asked questions about Apple's next operating system for the Macintosh.

Catalina is the latest build of Apple's Mac operating system, version 10.15. Below, you'll find our easy step-by-step instructions on how to download MacOS Catalina 10.15.

macOS Catalina (version 10.15 ) released on October 7, 2019 , is the sixteenth major release of OS X, renamed macOS, Apple's desktop and server operating system for Macintosh computers. It is the successor to macOS Mojave and the predecessor to macOS Big Sur .

macOS 10.15 Catalina problems and their fixes. Giving up Catalina is a decision you can... Catalina install problems: macOS won't install OR a Mac stuck installing a macOS update Sidecar issues

When macOS Catalina has finished installing, your Mac will reboot and you can follow the usual setup process, adding a user account, connecting to wifi, and logging into your iCloud account.

macOS Catalina gives you more of everything you love about Mac. Experience three all-new media apps: Apple Music, Apple TV, and Apple Podcasts. Locate a missing Mac with...