Instructions to install macOS Sierra on older Macs. 1) Find yourself an 8GB or larger USB drive or external hard drive partition. 2) Format it as GUID Partition Map, Mac OS Extended (Journaled) using the Disk Utility application. Related tutorial: How to use Disk Utility to format drives on your Mac. 3) Download a copy of macOS Sierra 10.12. We are getting reports (thanks Mick Corey) that when Mac Pro 5.1 owners are installing macOS 10.13 High Sierra that Apple is updating the Firmware as part of the High Sierra install. It would appear it is only the Mac Pro 5.1 machines that are needing the firmware update. Note: The VM Tool iso file is in the Tools folder in Patch tool.
MacOS Catalina Patcher (formerly macOS Mojave Patcher, macOS High Sierra Patcher and macOS Sierra Patcher) is a small yet powerful tool that can help you create a bootable USB drive that can be used to install macOS Catalina on Mac computers older than mid 2012, basically acting as a macOS Mojave patch for unsupported Macs. Open the 'macOS High Sierra Patcher' tool, and browse for your copy of the macOS High Sierra Installer App.Ensure that the tool successfully verifies the app. Next, select your USB drive in the Target Volume list, and click 'Start Operation.' A copy of the macOS Sierra Installer App. This can be obtained from the Mac App Store using a machine that supports Sierra, or can be found online. A USB drive that's at least 8 GB in size - A copy of the tool - Download here (Current version: 4.2.7)- View changelog and download older versions here Known issues. Download the latest version of macOS Catalina Patcher for Mac - Run macOS Catalina on your Unsupported Mac. Read 14 user reviews of macOS Catalina Patcher on MacUpdate.
Now in 2018 as macOS Mojave is released I would highly recommend you to install macOS Mojave on your mac because it contains many bug fixes, new features and also apfs file system is more stable as compared to macOS high sierra. But if your mac is not supported by macOS mojave then you can download macOS high sierra from these download links.
This article contains links which can be installed on a real mac as well as can be used to build a Hackintosh.
Download from the apple app store.
macOS high sierra can still be downloaded from the official app store, whenever Apple releases a new version of macOS they make the older version of macOS hidden but still they can be accessed and installed on a mac.
To download macOS high sierra from apple app store go to this link, it will automatically open the app store if you are opening the link on a mac.
Download using the macOS High sierra patcher tool.
Many have reported that the file downloaded from the official Apple app store is of only 20MB but the actual size of the setup of macOS High Sierra 10.13.6 is 4.9GB. The issue is not fixed till now and is still present. Those who have faced this issue you can use this method to download the full setup of macOS High Sierra from apple servers.
The patch tool is developed by Collin to install macOS high sierra on unsupported Macs. The primary job of the tool is to patch the installer so it can be installed on unsupported Macs but through this tool, you can also download the installer.
To download the full macOS high sierra installer simply download the tool from the developer’s Google drive then run the tool.
Now, from the toolbar click on “Tools” and then click the download option, then wait for the download to complete and the installer will appear in the Apps folder.
Download using torrent (Official .app).
If you prefer using torrents or have limited bandwidth per day then you can also download the installer using torrent. This is the official App present in the app store and not modified for Hackintosh, So you can use it to upgrade your mac.
Download from Apple’s server.
The download links present in this section are from Apple’s server directly. You can download every version of macOS from the apple server directly. However you will not get a single .app format from it, they are in dmg format and are multiple files and cannot be used directly to upgrade your system to macOS high sierra. But you can use these images to make a bootable USB from these images use can restore the images from disk utility into a USB drive and try to boot with it. A more detailed guide can be found in insanlymac.com but it is Hackintosh focused but it will also work on a real mac.
The direct download links for macOS high sierra 10.13.6 from Apple’s servers are:-
Download macOS high sierra dmg for Hackintosh.
This dmg image is converted from the macOS high sierra 10.13.6 app. It is only for building Hackintosh. The dmg already includes clover bootloader, so you can restore the image and install the OS on your pc. Here in HackintoshPro, we have a much detailed guide on how to install macOS high sierra on pc.
While macOS Mojave is released macOS high sierra still can be download and installed from the app store. If you are looking for installing or upgrading to high sierra on a mac I highly recommend you to download the app from the Apple app store because it is the easiest method, but if in some case you are not able to download the app from app store then try downloading the dmg files from the Apple’s servers directly and create a bootable USB from it and then install it on your mac.
Helps you create a bootable USB drive for macOS Catalina which will work with older Macs, not officially supported by the operating system
What's new in macOS Catalina Patcher 1.4.4:
- Fixed compatibility with Catalina version 10.15.5
macOS Catalina Patcher (formerly macOS Mojave Patcher, macOS High Sierra Patcher and macOS Sierra Patcher) is a small yet powerful tool that can help you create a bootable USB drive that can be used to install macOS Catalina on Mac computers older than mid 2012, basically acting as a macOS Mojave patch for unsupported Macs.
The tool extends the list of compatible hardware to the Mac Pro, iMac and MacBook Pro computers released in early 2008, Aluminum Unibody MacBooks or MacBooks Air manufactured in late 2008, or white MacBooks and Mac Minis produced in early 2009.
Get the macOS Catalina Installer app and make sure you have access to a compatible USB drive
To be able to use the app you must make sure that you have a USB drive that has at least 8 GB available, and that you have the macOS 10.15 Catalina installer app on your Mac.
Note that you can download the macOS image from the Mac App Store application only on a machine that supports Catalina: otherwise, you must find an alternative solution.
For your convenience, macOS Catalina Patcher offers you the possibility to download the image through its interface: just navigate to the Tools menu.
At the same time, you must prepare the USB drive with the help of the built-in Disk Utility application: just format the disk using the Mac OS Extended (Journaled) standard.
Easy to configure patcher tool that can create bootable macOS Catalina USBs
Within the main window, you must simply load the macOS 10.15 image you want to use and select the target USB drive. The app will verify the image to make sure everything is OK, and all you have to do is press the Start Operation button.
You have the option to monitor the process in the macOS Catalina Patcher main window, and the utility lets you know when the task is complete.
Worth mentioning is that after you install the OS by using the macOS Catalina Patcher bootable drive, you must launch the macOS Post Install utility to get access to patches specifically designed for your Mac’s model.
Make a bootable drive that allows you to install Catalina on unsupported Macs
Bottom line, if your Mac has been manufactured before early 2008, chances are that you will not be able to install macOS Catalina on your computer.
All things considered, macOS Catalina Patcher is a small and user-friendly utility designed to help you bypass this limitation if your Mac is not in macOS Catalina's compatibility list, created to be used as an unsupported Mac Mojave patch.
Mac Os Sierra Patcher ToolmacOS Catalina Patcher was reviewed by Sergiu Gatlan
Mac Os High Sierra Patch Tool
- 64-bit processor
- 16 GB USB drive
- macOS Mojave Installer App
- Early-2008 or newer Mac Pro, iMac, or MacBook Pro
- Late-2008 or newer MacBook Air or Aluminum Unibody MacBook
- Early-2009 or newer Mac Mini or white MacBook
- Early-2008 or newer Xserve
macOS Catalina Patcher 1.4.4
Macos High Sierra Patcher Downloadadd to watchlist
Mac Os High Sierra Patch Toolsend us an update
Macos High Sierra Patcher Download
Macos Sierra Patcher Download
- runs on:
- Mac OS X 10.6 or later (Intel only)
- file size:
- 223.4 MB
- macOS Catalina Patcher.dmg
- main category:
- System Utilities
- visit homepage
Mac Os High Sierra Patch Tool
top alternatives FREE
Macos High Sierra Patcher Download
top alternatives PAID