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macOS High Sierra is the fourteenth major release of macOS, Apple Inc.'s desktop and server operating system for Macintosh computers. The successor to macOS Sierra, it was announced at WWDC 2017 on June 5, 2017.
Xcode 10.3 worked like a charm on iMac mid 2011 running High Sierra. September 9, 2019 at 10:40 pm. (Mid 2010 Macbook Pro 13) Reply. For details about your Mac model, click the Apple icon at the top left of your screen, choose About This Mac. These Mac models are compatible with macOS High Sierra: MacBook (Late 2009 or newer) MacBook Pro (Mid 2010 or newer) MacBook Air (Late 2010 or newer) Mac mini (Mid 2010 or newer) iMac (Late 2009 or newer) Mac Pro (Mid 2010 or newer).
The name 'High Sierra' refers to the High Sierra region in California. As with Snow Leopard, Mountain Lion and El Capitan, the name also alludes to its status as a refinement of its predecessor, focused on performance improvements and technical updates rather than user features. Among the apps with notable changes are Photos and Safari. Apple external keyboard.
MacOS High Sierra had a little more scope. Apple said that would run happily on a late 2009 or later MacBook or iMac, or a 2010 or later MacBook Air, MacBook Pro, Mac mini or Mac Pro.
System requirements
- macOS High Sierra requires at least 2 GB of RAM and 8 GB of storage space and will run on:[6]
- iMac: Late 2009 or newer
- MacBook and MacBook Retina: Late 2009 or newer
- MacBook Pro: Mid 2010 or newer
- MacBook Air: Late 2010 or newer
- Mac Mini: Mid 2010 or newer
- Mac Pro: Mid 2010 or newer
HEVC hardware acceleration requires a Mac with a sixth-generation Intel processor or newer:
- iMac: late 2015 27' or newer, 2017 21.5' or newer
- MacBook: early 2016 or newer
- MacBook Pro: late 2016 or newer
New technologies at the heart of the system make your Mac more reliable, capable, and responsive — and lay the foundation for future innovations. macOS High Sierra also refines the features and apps you use every day. It’s macOS at its highest level yet.
Easily organize, edit and view your photos in Photos.
Easily organize, edit and view your photos in Photos.
- Make short videos from your Live Photos using new Loop and Bounce effects.
- Easily locate and organize your content with the new sidebar.
- Conveniently access all of your editing tools in the redesigned Edit View.
- Fine-tune color and contrast in your photos with new Curves and Selective Color tools.
- Access third-party apps directly from Photos and save the edited images back to your Photos library.
- Rediscover images from your library with new Memories themes including pets, weddings, outdoor activities, and more.
- Create printed photo products and more using new third-party project extensions.
Improve your browsing experience with Safari.
- Stop web video with audio from playing automatically.
- Prevent websites and ad networks from tracking your browsing with Intelligent Tracking Prevention.
- Customize your browsing experience with new per-site settings for Reader, page zoom, content blockers, and more.
Enjoy refinements in Mail.
- Instantly find the messages most relevant to your search using Top Hits.
- Use Split View when composing new email in full screen.
- Save space on your Mac with compressed messages.
Look up flight information in Spotlight.
- Check the status of a flight by typing the airline and flight number in the Spotlight search field.
Collect your thoughts with Notes.
- Organize your information using configurable tables.
- Pin your favorite notes so they’re always at the top of the list.
Capture a moment in FaceTime.
- Take a Live Photo during a video call to any supported Mac, iPhone, or iPad.
Get music suggestions from a more natural-sounding Siri.
- Hear more variations in intonation, emphasis, and tempo when Siri responds to you.
- Enjoy personalized music recommendations from Siri when you listen to Apple Music.
Copy and paste files from one Mac to another with Universal Clipboard.
- Copy and paste files between your Macs using standard copy and paste commands.
Safely store your family data in iCloud.
- Share a single iCloud storage plan with your family and keep everyone’s data backed up and safely stored.
- Set up your family with a few clicks and add capabilities when needed.
Work together with iCloud Drive.
- Share and work on any file in iCloud Drive with other people so it is always be up to date with the latest edits.
Upgrade the performance, reliability, and security of your Mac with the new Apple File System.
- Update to a new file system architecture designed for all-flash Macs.
- Experience greater responsiveness when performing common tasks like duplicating a file and finding the size of a folder.
- Enjoy faster and more reliable backups.
- Protect your entire drive with built-in native encryption for greater security.
Step up to the new standard for 4K video: HEVC.
- Create and watch high-resolution video with High Efficiency Video Coding (HEVC), which uses up to 40 percent less space without sacrificing quality.
Enjoy next-generation graphics and computation with Metal 2.
- Get the most out of the graphics capabilities of your Mac with the new and improved version of Metal.
- Discover immersive tools for content creation with support for virtual reality.
- Build state-of-the-art apps with features that accelerate common machine-learning functions.
Some features may not be available in all regions or all languages. Some features require an iCloud storage plan. Some features have hardware requirements. Apple File System requires all-flash internal storage.
Oct 13, 2020 • Filed to: Solve Mac Problems • Proven solutions
Recovery Mode in OS X provides a set of solutions for users to utilize when users need to repair and reinstall their operating system in an emergency. You can also reset the Mac password using recovery mode if needed. There are several ways to boot Mac into recovery mode. If you find one method overwhelming, there are several other alternatives you can use. We will walk you through the different ways on how to boot Mac into recovery mode so that they will become undoubtedly useful in a rare emergency.
Part 1: How to Boot Mac in Internet Recovery Mode
Along with the introduction of a locally stored recovery volume, Apple introduced its Internet Recovery service that allows your operating system to download contents of the recovery hard disk partition from the company's service. This option is great to use when your local drive is completely corrupted and you no longer can access locally-stored recovery tools.
Related: If you boot your Mac for lost data recovery, we suggest that you can try recovering files from dead Mac on your own.
To launch Internet Recovery, make sure your Mac is connected to a WiFi network and follow the steps below:
- Reboot your Mac.
- Hold the 'Options', 'Command', and 'R' buttons until the boot chimes are triggered.
- Wait until the system finished downloading the recovery tools from Apple's website.
It is noted that you are unable to boot Mac into Recovery Mode if you are using devices older than the ones below:
![Macbook Mid 2010 High Sierra Macbook Mid 2010 High Sierra](https://www.macthai.com/wp-content/uploads/2017/09/macos-high-sierra.png)
- MacBook Pro (13-inch, Early 2011)
- MacBook Pro (15-inch, Early 2011)
- MacBook Pro (17-inch, Early 2011)
- iMac (21.5-inch, Mid 2011)
- iMac (27-inch, Mid 2011)
- MacBook (13-inch, Mid 2010)
- MacBook Pro (13-inch, Mid 2010)
- Mac mini (Mid 2010)
- MacBook Pro (15-inch and 17-inch, Mid 2010)
- iMac (21.5-inch and 27-inch, Mid 2010)
- MacBook Air (11-inch and 13-inch, Late 2010)
Part 2: How to Create a bootable drive into Recovery Mode
You can create a bootable drive to store an OS X Recovery Disk so that you can access recovery tools anytime, anywhere. It would be great if you could invest in a high-capacity USB 3.0 flash drive to store the required tools.
There are plenty of articles outlining how you can create a bootable OS X Recovery Disk, including ours. Once you have this established, you can follow these steps to get your Mac into Recovery Mode:
- Reboot your Mac.
- Hold down 'Option' on your keyboard once you hear the chime sound.
- Attach your bootable OS X Recovery Disk to your Mac and select it from the prompt list.
- Your Mac will launch into Recovery Mode and you can start fixing your Mac.
As you can see, there are plenty of methods you can use to boot Mac into Recovery Mode. There is no need to panic when you find yourself in trouble - just choose and master the method that seems least intimidating to you and you will be well on your way. After you boot Mac into Recovery Mode, you can also restore your data on Mac.
Related: read and know more complete details on how to create a bootable drive on Mac.
Part 3: How to Boot Mac with Installation Disk
If you are using an older Mac, it probably comes with a grey recovery DVD that you can use to run recovery routines. If you had bought a copy of a newer operating system, you can also use the installation disk to perform recovery.
It is the easiest way to go into Recovery Mode and here is how you can do it:
- Insert the grey DVD and reboot your Mac.
- Hold down 'C' on your keyboard until you hear the boot chimes.
The recovery tool will take some time to load. Follow the wizard that will put your Mac into Recovery Mode.
Part 4: How to Boot Mac into Recovery Mode with Local Recovery
- Reboot your Mac.
- Hold the 'Command' and 'R' buttons until the boot chimes are triggered.
- You will see the OS X utility window that will prompt you to choose one of the four options.
Macbook Pro Mid 2010 High Sierra
Part 5: How to Boot Mac into Recovery Mode from Time Machine
It is really important to keep backups of your machine and Apple facilitates this with its Time Machine feature. It would be best to store your backup on an external drive so that you can initiate Recovery Mode using this when your hard drive is wiped out.
Follow these steps to boot Mac into Recovery Mode:
- Reboot your Mac.
- Hold down the Option button when the startup chimes sound.
- Connect your Time Machine drive. It will take some time for the system to detect the drive. You might need to key in your password.
- Choose the drive to launch your Mac into Recovery Mode.
After all the above methods, you finally fail to boot your Mac into Recovery mode. Don't worry. We also provide further solutions for you - Fix 'Cannot boot into Recovery mode'. For those who need the data recovery solution, Recoverit would be a nice option. Free download and try it now.
Video Tutorial on How to Boot Mac into Recovery Mode
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