Check compatibility
You can upgrade to macOS High Sierra from OS X Mountain Lion or later on any of the following Mac models. Your Mac also needs at least 2 GB of memory and 14.3 GB 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
MacBook Pro mid-2009, will macOS Sierra be able to run on? I heard about the following macs will not be able to run the new system: iMacs from mid-2007 to mid-2009 MacBooks from mid-2007 to mis-2009 MacBook Pros from 2007 to 2009 Mac minis from 2009 Xserve. This 2009 MacBook Pro should be able to boot anything from Leopard, Snow Leopard, Yosemite to Sierra. That translate into version numbers as anything from 10.5.7 (9J3050) to 10.11 (and with caveats: also 10.12) can be installed. Get the best deals on Apple MacBook macOS 10.13, High Sierra Laptops and find everything you'll. Apple MacBook 13' 2009. Apple MacBook Pro 8.1 A1278 i5. This model should not accept High Sierra. MacOS High Sierra has the same requirements as its predecessor: iMac: late 2009 or newer. MacBook/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.
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 High 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. Find out how to back up your Mac.
Get connected
It takes time to download and install macOS, so make sure you have a reliable Internet connection. If you’re using a Mac notebook computer, plug it into an AC power source.
Download macOS High Sierra
Jixipix nir color 1 276. Kite compositor 2 0 14. For the strongest security and latest features, find out whether you can upgrade to macOS Catalina, the latest version of the Mac operating system.
![High High](https://cocatech.com.br/wp-content/uploads/2016/06/como-instalar-o-macos-sierra-num-macbook-pro-2009-ou-mac-mais-antigos.png)
If you still need macOS High Sierra, use this App Store link: Get macOS High Sierra.
Begin installation
After downloading, the installer will open automatically.
Click Continue and follow the on-screen instructions. You may find it easiest to start the installation in the evening so that it can be completed overnight, if needed.
If the installer asks for permission to install a helper tool, enter the administrator name and password that you use to log in to your Mac, then click Add Helper.
Allow the installation to be completed
Macbook Pro Sierra Update
Please allow the installation to be completed without putting your Mac to sleep or closing its lid. Your Mac may restart, display a progress bar or show a blank screen several times as it installs both macOS and related updates to your Mac firmware.
Learn more
Imac 2009 High Sierra
- If you have hardware or software that isn’t compatible with High Sierra, you may be able to install an earlier macOS, such as Sierra or El Capitan.
- macOS High Sierra can't be installed 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.