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2 days ago · Learn how to get the latest or older versions of macOS on your Mac, including Sierra 10.12. Use Software Update, macOS Recovery, the App Store, a web browser, or a bootable installer.
Oct 11, 2019 · Mac OS Sierra features many new capabilities for Apple devices, and its public release date was September 20, 2016, from Apple. It comes with apps such as Siri and iCloud Drive, as well as additional features and enhancements over earlier versions of the operating system.
- OS X 10.7.5
- System Utilities
- 10.12.6
- Download the High Sierra installation package. Launch the app and then read the license agreement. Next, select the start up drive for your Mac. En...
- The installation package can take anywhere from 30 minutes to 45 minutes to complete the installation. It is important to make sure that your Mac’s...
- In order to successfully install High Sierra onto your Mac then you need to ensure that you have at least 8GB of free space available on your Mac’s...
- First you need to ensure that you have at least 8GB of free space on your Mac. Once you have downloaded the installation package, locate it in your...
- This process requires a factory reset and you will lose data if you do not backup your data first Backup your data from your Mac. Restart your Mac...
- Either download the package again, or reuse your downloaded installer. Launch the app and then read the license agreement. Next, select the start-u...
- You need to look at your folders and identify which files are taking up the most space. Items such as old downloads, and cache files can all take u...
macOS Sierra (version 10.12) [4] is the thirteenth major release of macOS (formerly known as OS X and Mac OS X), Apple Inc.'s desktop and server operating system for Macintosh computers. The name "macOS" stems from the intention to unify the operating system's name with that of iOS, watchOS and tvOS.
Download macOS Sierra and enjoy new features like Siri, Universal Clipboard, Auto Unlock, Apple Pay, and more. Requires a Mac running macOS 10.7.5 or later with an Intel 64-bit processor.
- Utilities
- 10.7.5
Mac Hardware Requirements. For details about your Mac model, click the Apple icon at the top left of your screen, choose About This Mac, then choose More Info. These Mac models are compatible with macOS Sierra: MacBook (Late 2009 or newer) MacBook Pro (Mid 2010 or newer) MacBook Air (Late 2010 or newer)
Oct 27, 2016 · The macOS Sierra 10.12.1 Update improves the stability, compatibility, and security of your Mac, and is recommended for all users. This update: Adds an automatic smart album in Photos for Depth Effect images taken on iPhone 7 Plus.
Sep 20, 2016 · macOS Sierra is available as a free update starting today from the Mac App Store. macOS Sierra supports all Macs introduced since late 2009. Some features may not be available in all regions or all languages. For more information, please visit: apple.com/macos/sierra.
