Check compatibility

1. High Sierra On 2009 Macbook Pro
2. Macbook Pro High Sierra Download
3. 2009 Macbook Pro High Sierra Vista
4. 2009 Macbook Pro High Sierra Leone
5. 2009 Macbook Pro High Sierra 5.3

Installing MacOS High Sierra 10.13 on Macs Not Supported is the purpose of the guide described on this page, follow step-by-step instructions. If you have hardware or software that isn't compatible with High Sierra, you might be able to install an earlier macOS, such as Sierra or El Capitan. MacOS High Sierra won't install on top of a later version of macOS, but you can erase your disk first or install on another disk. Let's see if reviving this 2009 macbook is worth it and what to expect from. I'll demonstrate a simple procedure of upgrading any macbook.watch the video. Jan 08, 2020 The default firmware on the 2009 Mac Pro is 4,1. The needed firmware to run macOS High Sierra is 5,1 (the firmware for a 2010 Mac Pro). Upgrading the firmware couldn't have been easier. Once upgraded, the limitations were removed and I managed to install first macOS Sierra, and then macOS High Sierra. Just upgraded Early 2009 Mac Pro 3.33 GHz Quad-Core Intel Xeon 4,1 (firmware upgraded to 5,1) to High Sierra from El Kapitan. But Wifi died, so I bought this PCI-E AC Dual Band Wireless Adapter Wifi 5g 1750M BCM943602cs asus ac88 gigabyte (with bluetooth 4.0 & three antennas.

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 2GB of memory and 14.3GB 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 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. 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 High Sierra

High Sierra On 2009 Macbook Pro

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 High Sierra, use this App Store link: Get macOS High Sierra.

Begin installation

After downloading, the installer opens automatically.

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.

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.

Macbook Pro High Sierra Download

Allow installation to complete

2009 Macbook Pro High Sierra Vista

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.

2009 Macbook Pro High Sierra Leone

Learn more

2009 Macbook Pro High Sierra 5.3

• If you have hardware or software that isn't compatible with High Sierra, you might be able to install an earlier macOS, such as Sierra or El Capitan.
• macOS High 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.