- MacOS Sierra has arrived - here's how to download and install it. MacOS Sierra is here. Learn if your Mac can run Apple's next computer operating system and, if so, how to download and install it.
- Apple previewed macOS High Sierra on June 5, 2017, the latest version of the world’s most advanced desktop operating system, delivering new core storage, video, and graphics technologies that pave the way for future innovation on the Mac. MacOS High Sierra offers an all-new file system, support for High-Efficiency Video Coding (HEVC) and an.
- For Sierra, you should be able to run that InstallOS pkg, which drops the Install Mac OS Sierra.app into Applications. What year mini are you trying to load it onto? I have High Sierra zipped up for a few others that I can send you a link for the.app download, and I'm checking to see if I can pull Sierra down.
In essence, High Sierra took what was good with Sierra and developed it into a more comprehensive software. High Sierra emphasizes the already-existing benefits of MacOS previous system, Sierra. There are few bells and whistles, but the changes are noticeable and positive. The Apple file system is the most significant feature it brought.
Check compatibility
You can upgrade to macOS Sierra from OS X Lion or later on any of the following Mac models. Your Mac also needs at least 2GB of memory and 8.8GB of available storage space.
MacBook introduced in late 2009 or later
MacBook Air introduced in late 2010 or later
MacBook Pro introduced in mid 2010 or later
Mac mini introduced in mid 2010 or later
iMac introduced in late 2009 or later
Mac Pro introduced in mid 2010 or later
MacBook Air introduced in late 2010 or later
MacBook Pro introduced in mid 2010 or later
Mac mini introduced in mid 2010 or later
iMac introduced in late 2009 or later
Mac Pro introduced in mid 2010 or later
To find your Mac model, memory, storage space, and macOS version, choose About This Mac from the Apple menu . If your Mac isn't compatible with macOS Sierra, the installer will let you know.
Make a backup
Mac Os Sierra Installer Files
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
Mac Os Sierra 10.12 Installer Download
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 Sierra
For the strongest security and latest features, find out whether you can upgrade to macOS Catalina, the latest version of the Mac operating system.
If you still need macOS Sierra, use this link: Download macOS Sierra. A file named InstallOS.dmg will download to your Mac.
Install the macOS installer
Double-click the downloaded file to open a window showing its contents. Then double-click the file within, named InstallOS.pkg.
Follow the onscreen instructions, which will guide you through the steps necessary to install.
Begin installation
After installation of the installer is complete, open the Applications folder on your Mac, then double-click the file named Install macOS Sierra.
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.
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.
Learn more
- If you have hardware or software that isn't compatible with macOS Sierra, you might be able to install the previous version, OS X El Capitan.
- macOS Sierra won't install on top of a later version of macOS, but you can erase your disk first or install on another disk.
- You can use macOS Recovery to reinstall macOS.
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Hackintosh Sierra Installer is a smart way to Install macOS Sierra on PC without the need of mac.
For detail Installation Guide and Instruction read: Install Hackintosh Sierra on PC/Laptop
When you use Hackintosh Sierra Installer
![Mac Mac](/uploads/1/3/4/5/134502952/535797075.jpg)
- You do not need a real mac to make a bootable Installer
- You can install it on a hard drive that already has Windows installed
- Hackintosh Sierra Installer Support More Hardware (Including AMD Processors)
- Post Installation is Easier
Features
- Supports AMD Processors
- Auto-Install Ethernet Drivers
- Auto-Install WiFi Drivers
- Auto-Install Audio Drivers
- USB Fixes
- NVME Patch for non-Apple NVMe SSDs