macOS Catalina gives you more of everything you love about Mac. Experience music, TV, and podcasts in three all-new Mac apps. Enjoy your favorite iPad apps now on your Mac. Extend your workspace and expand your creativity with iPad and Apple Pencil. And discover smart new features in the apps you use every day. Now you can take everything you do above and beyond.
Check compatibility
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.
MacBook introduced in 2015 or later
MacBook Air introduced in 2012 or later
MacBook Pro introduced in 2012 or later
Mac mini introduced in 2012 or later
iMac introduced in 2012 or later
iMac Pro (all models)
Mac Pro introduced in 2013 or later
Oct 17, 2019 macOS Catalina includes a new app called Music, which uses a very similar app icon to the one once used by iTunes. This is where you go to stream Apple Music, access previously purchased music, manage your local music library, and make new digital purchases on the iTunes store. This is also where you can find Apple’s library of music videos.
* To upgrade from Lion or Mountain Lion, first upgrade to El Capitan, then upgrade to Catalina. To find your macOS version, Mac model, memory, and storage space, choose About This Mac from the Apple menu . If your Mac isn't compatible with macOS Catalina, the installer will let you know. View the complete list of compatible computers.
Make a backup
Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac.
Get connected
It takes time to download and install macOS, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.
Download macOS Catalina
If you're using macOS Mojave, get macOS Catalina via Software Update: Choose Apple menu > System Preferences, then click Software Update.
Or use this link to open the macOS Catalina page on the App Store: Get macOS Catalina. Then click the Get button or iCloud download icon.
Begin installation
Tuneskit For Mac Catalina 2017
After downloading, the installer opens automatically.
Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.
If the installer asks for permission to install a helper tool, enter the administrator name and password that you use to log in to your Mac, then click Add Helper.
Allow installation to complete
Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar, or show a blank screen several times as it installs both macOS and related updates to your Mac firmware.
Stay up to date
After installing macOS Catalina, you will be notified when updates to macOS Catalina are available. You can also use Software Update to check for updates: Choose Apple menu > System Preferences, then click Software Update.
Or get macOS Catalina automatically
If you're using OS X El Capitan v10.11.5 or later and your App Store preferences or Software Update preferences are set to download new updates when available, macOS Catalina will download conveniently in the background, making it even easier to upgrade. A notification will inform you when macOS Catalina is ready to be installed. Click Install to get started, or dismiss the notification to install later. When you're ready to install, just open the file named Install macOS Catalina from your Applications folder.
Learn more
- If the installer shows a list of apps that are not optimized for your Mac, learn about 32-bit app compatibility, then choose whether to proceed with the installation.
- For the strongest security and latest features, upgrade to macOS Catalina. If you have hardware or software that isn't compatible with Catalina, you might be able to install an earlier macOS, such as Mojave, High Sierra, Sierra, or El Capitan.
- You can also use macOS Recovery to reinstall macOS.
http://www.remove-drm.com is specially designed as a professional DRM removal software review sites for both Mac and Windows users. It recently updated the iTunes DRM Removal for Mac OS X on its site. The new Mac application is called TunesKit for Mac, which is much more professional and powerful.
TunesKit for Mac can help iTunes users strip DRM protection off movies and TV shows rented or purchased from Apple iTunes Store and convert those M4V videos to DRM-free MP4 format on Mac OS X with fast speed and high quality. ( http://www.remove-drm.com/itunes-drm-converter-mac.html )
By converting DRM locked iTunes movies with TunesKit DRM Media Converter, movie fans are free to enjoy any iTunes movie rentals and purchases on various popular mobile devices and media players such as Samsung Galaxy Note, HTC, Nokia, Nexus, iPhone, iPad, VCL, WMP, etc.
Unlike other iTunes DRM M4V converter in the market, TunesKit for Mac adopts a unique DRM decryption technique which makes it one of the smartest and fastest iTunes Video Converter to convert a batch of DRM-ed iTunes movies to unprotected MP4 at 20 times faster speed with 100% original subtitles, 5.1 audio tracks and 1080P HD resolution preserved.
“Due to Apple’s FairPlay DRM policy, movies and TV episodes rented or bought from iTunes are protected in M4V format and restricted to play on Apple’s devices only.” said Lee, the R&D manager of TunesKit. “Converting the DRM protected iTunes M4V videos to non-DRM MP4 files has never been an easy task, especially on Apple’s own Mac OS X platform. TunesKit for Mac finally solves the problem by employing an innovative DRM decryption processing core that enables users legally remove the DRM from any iTunes movies in just seconds.”
“Besides, in order to make it easy to use, TunesKit for Mac is designed to be handy with an intuitive interface so that anyone can be the master of DRM removal.” Lee continues, “We know there is no ‘perfect’ iTunes DRM converter. But we are just trying to make it happen.”
Tuneskit Free Download
The current version of TunesKit for Mac is fully compatible with Mac OS X Yosemite 10.10, Mavericks 10.9, Mountain Lion 10.8, 10.7 and 10.6. A Windows version of TunesKit iTunes DRM Converter is now in development and will be coming out soon.
Tuneskit For Mac Catalina Full
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