- #Mac os high sierra patcher tool for unsupported macs how to#
- #Mac os high sierra patcher tool for unsupported macs install#
- #Mac os high sierra patcher tool for unsupported macs Patch#
- #Mac os high sierra patcher tool for unsupported macs pro#
The patcher is still being updated so you can expect support to continue through future versions of Sierra too. The machine will now boot up and finish the installation.Īllow it to complete and it should take you into your new Sierra installation on your supposedly unsupported Mac. This time, at the boot drive selection screen, do not select the USB drive, select the hard drive of your unsupported machine to boot from. This is only useful if your patches do not seem to have taken hold for any reason.
#Mac os high sierra patcher tool for unsupported macs Patch#
This is the only must-have patch which is not enabled by default. The utility correctly identified my machine as a MacBookPro5,5 so that is what I selected from the list. Simply hold the power button down until it turns off, then turn it on again.
The machine will try to boot up and fail. Keep an eye on it, as it will reboot halfway through to complete the installation and you must be ready when it does. I recommend doing this for a fresh start. Navigate to your Applications folder and select it.
#Mac os high sierra patcher tool for unsupported macs how to#
How to Download a Full macOS High Sierra Installer App SIP must remain disabled at all times for this method to work, even after initial installation. However, a direct download or a download inside a macOS VM can circumvent this requirement.
To download this via the Mac App Store you will need access to a supported machine. If you have one of the models listed above and want to give Sierra a try, follow our instructions below to make a modified Sierra installer with Sierra Patcher. The most common is a lack of Wi-Fi due to the unsupported BCM card in some machines, but this can often be replaced. Please note, some machines have issues, as the table reports.
#Mac os high sierra patcher tool for unsupported macs pro#
However, many Mac owners have questioned their motives, observing that some machines have made the cut whilst their more powerful contemporaries such as the MacBook Pro have mysteriously been left behind. Character limit: Maximum character limit is Joaquim Barbosa on February 23, Citing various incompatibilities and hardware deficiencies, they cut out a large swathe of machines from running Sierra. A bootable installer doesn't download macOS from the Internet, but it does require the Internet to get information specific to your Mac model, such as firmware updates. Use the bootable installer After creating the bootable installerfollow these steps to use it: Plug the bootable installer into a compatible Mac.Ĭhoose your language, if prompted. You can now quit Terminal and eject the volume.
#Mac os high sierra patcher tool for unsupported macs install#
When Terminal says that it's done, the volume will have the same name as the installer you downloaded, such as Install macOS Catalina. Terminal shows the progress as the bootable installer is created. Terminal doesn't show any characters as you type your password. When prompted, type your administrator password and press Return again. Type or paste one of the following commands in Terminal.
Open Terminal, which is in the Utilities folder of your Applications folder. Use the 'createinstallmedia' command in Terminal Connect the USB flash drive or other volume that you're using for the bootable installer. How to create a bootable installer for macOS You can use an external drive or secondary volume as a startup disk from which to install the Mac operating system. You will create the bootable installer from this app, not from the disk image or. Enterprise administrators, please download from Apple, not a locally hosted software-update server. If the installer opens after downloading, quit it without continuing installation. These advanced steps are primarily for system administrators and others who are familiar with the command line. You can use an external drive or secondary volume as a startup disk from which to install the Mac operating system.