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.
IMac Pro (all models) Mac Pro introduced in 2013 or later. 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. Thanks to macOS Catalina Patcher tool, you can install the operating system on the follow Macs: Early-2008 or newer Mac Pro, iMac, or MacBook Pro Late-2008 or newer MacBook Air or Aluminum Unibody.
Check compatibility
If you're using one of these computers with OS X Mavericks or later,* you can install macOS Catalina. 3d visualization software, free download. 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
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
* 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
2011 Macbook Pro Catalina
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
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.
Macbook Pro Catalina Issues
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.
On June 3, Appley showed a new desktop operating system, macOS Catalina. In this update, the company decided to abandon the grave legacy in the form of iTunes, announced the cross-platform project “Project Catalyst”, improved collaboration with the iPad and the Apple Desktop, and also improved the security of the operating system.
Unfortunately, the owners of old Macs cannot officially install macOS Catalina – the list of supported models is not too large. However, all the same, enthusiasts have found an unusual way how to do this.
At the moment, the list of PCs that support macOS Catalina looks like this:
- MacBook (early 2015 and newer)
- iMac (end of 2012 and newer)
- MacBook Air (mid 2012 and newer)
- MacBook Pro (mid 2012 and newer)
- Mac Mini (end of 2012 and newer)
- Mac Pro (mid-2019, end of 2013)
- iMac Pro (2017)
All other models of the Mac, alas, remained “not a lot”. However, you should not get upset – an enthusiast hiding under the nickname dosdude1, developed a utility that allows you to install macOS Catalina even on completely outdated Macs.
The following models are supported:
- Mac Pro (early 2009, mid-2010);
- iMac (2010 and newer);
- MacBook Pro (2010 and newer) – based on Intel Core i5 / i7;
- MacBook Air (2011);
- Mac Mini (2011).
Since the PCs listed above do not support Mеtal technology, after installing the operating system, there may be graphical problems in the interface.
How to install macOS Catalina on an unsupported Mac?
Autocad for apple macbook pro. The process is quite simple. You just need to download the patch from this link. Run the downloaded application. After that, specify the location of the macOS Catalina image. The system image can be downloaded online by selecting the appropriate option in the program.
Next you need to insert a USB drive. After that, you can start the process of image deployment. A couple of changes will be made to the image of the original macOS Catalina for compatibility. In particular, the equipment check will be disabled, which is important.
Macbook Air Catalina Update
Once the bootable USB flash drive has been created, you can immediately proceed to the installation itself. The installation process is no different from the usual.
The developers warn that macOS Catalina should not be installed on your main PC, as OSes are still at the testing stage and users may encounter some problems and shortcomings.
The developers warn that macOS Catalina should not be installed on your main PC, as OSes are still at the testing stage and users may encounter some problems and shortcomings.