Paint For Mac Sierra
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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
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
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
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.
Jan 28, 2016 Some Mac users may see a notification alert pop-up from Mac OS X in the corner of their display with a message stating “Optimizing Your Mac – Performance and battery life may be affected until completed.” While there aren’t any additional details offered in the notification, there is a “Close” button, which will dismiss the alert. Optimizing for mac os x. Feb 27, 2018 Troubleshooting permissions issues in Mac OS X. 1.2 Running Maintenance Scripts. Mac OS X is a pretty carefree operating system. However, since some built-in maintenance scripts are scheduled to be executed in the middle of the night, some manual operation is necessary from time to time when your Mac is asleep at night.
MacOS High Sierra 10.13.5 (17F77) and clover r4509 6.81 GB New technologies used in the operating system, make the Mac more reliable, functional and fast. Now he is ready for future innovations. In addition, the macOS High Sierra has improved features and applications that you use every day. MacOS took a new height. High sierra os. Oct 05, 2017 Mac OS High Sierra Hackintosh Install Clover Walkthrough Step 1: Booting the USB Installer. Boot into the UEFI of the macOS USB flash drive installer to load the Clover Boot. Step 2: Format & Install. When the installer loads we will want to properly. Feb 01, 2020 Works fine with my PC (GA-Z97), I use it only for Mac OS loading. Highly customizable config makes OS X/macOS loading and kext injecting easier than ever. But there's lack of config documentation, and only one clover wiki is outdated. However, its pretty easy to get started by searching for 'clover yourmotherboardorcpuhere' on forums. Clover Configurator 5.4.1.1 (Global Edition) 3.51 MB 69398 downloads Clover Configurator 5.3.0.0 (Global Edition) 3.36 MB 27251 downloads Donate USD.
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
High Sierra Mac
Sierra For Mac Download
- 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.