See this support document: Back up your Mac with Time Machine - or use a cloning tool.Ĭheck if your old apps will still work with with the OS you want to install - This is particularly critical if you are upgrading to Catalina or newer, as older 32 bit apps will no longer work. When you go to System Preferences > Software Update, you can check to see if there is a new update available for you. First and foremost, iOS 16.2 includes major new Accessibility features with an all-new Custom Accessibility Mode. Upgrades may take some time (up to an hour or more) to install, with restarts and blank screens.īefore upgrading, back up your data in case something goes wrong. The operating system was redesigned with textured icons, colorful sidebars. Run the installer and follow the directions. Apple announced macOS Big Sur at WWDC 2020 and released the new OS in November 2020. Click on this to have a converted version placed in your Applications folder as an "Install OS." application. Sierra, El Capitan, and Yosemite download as a. You may find you need to use Safari to get links for High Sierra and later using the Mac App Store application to open a functioning page. Make sure you have more RAM (memory) than what is noted as "minimum" for any particular system or your computer may run slowly. If you reboot the device without checkra1n, it will revert to stock iOS, and you will not be able to use any 3rd party software installed until you enter DFU and. Hax happens auto-magically from that point and the device will boot into jailbroken mode. This web site also has a reliable presentation of model and OS version compatibility: A: Open the checkra1n app, and follow the instructions to put your device into DFU mode. For information on the security content of Apple software updates, please visit this website: iOS 15. For any model produced in the last 5 years or so you should use the system requirements links for each OS version instead. iOS 15.1.1 iOS 15.2 iOS 15.2.1 iOS 15.3 iOS 15.3.1 iOS 15.4 iOS 15.4.1 iOS 15.5 iOS 15.6 iOS 15.6.1 iOS 15.6.1 This update provides important security updates and is recommended for all users. To check when your Mac was built click on the Apple Logo in the menu bar and click 'About this Mac'. iOS is for iPhones and iPads, and the latest version of that is iOS 12. The Dino game widget will be the fourth option. If your MacBook Pro is from Mid-2012 or later, it can be upgraded to macOS Mojave, which is the latest version of macOS. Note some of the model identifier articles are outdated. From there, click on the box below the Clock, and the Add Widgets menu should appear. ![]() The article also has links to system requirements for each OS version which you should check against your exact computer model. Use the computer information, including the model year, and the links below to determine what is possible with your computer.Ĭlick on this link to read how to get different versions of macOS. ![]() There's more about this in "About System Information on your Mac". To get more information about your computer, choose: (Apple menu) > 'About This Mac' in the upper left corner of any window, then "More Info." or "System Report". Upgrading a macOS depends upon the model Mac, specifications, and year.
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