

- #INSTALL MACOS CATALINA PATCHER HOW TO#
- #INSTALL MACOS CATALINA PATCHER INSTALL#
- #INSTALL MACOS CATALINA PATCHER UPDATE#
- #INSTALL MACOS CATALINA PATCHER MANUAL#
- #INSTALL MACOS CATALINA PATCHER PATCH#
You can install Catalina on these old Macs
#INSTALL MACOS CATALINA PATCHER MANUAL#
There is also a manual as a Tutorial video, which describes the exact procedure for the installation:

On the linked download page you will find the possibility to download the patcher free of charge as well as information about the tool and its use (in English). As always, the note: If it is not available in the App Store, download software directly from the developer and not from download portals such as CHIP, Softonic, etc. If you want to get involved in the experiment and install the new Apple operating system on a non-supported Mac, you can find the macOS Catalina Patcher Download with this link. macOS Catalina Patcher Download from developer MacOS Catalina Patcher, the successor to macOS Mojave Patcher, is an all-new, easy-to-use tool that allows anyone to install macOS Catalina on unsupported Macs. According to the description on the website, the latest version is an “easy-to-use tool that allows everyone to use macOS Catalina on non-supported Macs to install": The current versions of the workaround software are available for Sierra, High Sierra, Mojave and Catalina. Under the pseudonym “DosDude1”, the developer Collin offers so-called “patchers” on his website (see below) with which new Mac operating systems can be installed on computers that are actually not supported by them. Uncheck "Install macOS Updates" & "Install system data files and security updates".Sir Apfelot recommendation: Clean up your Mac hard drive with CleanMyMac macOS Catalina Patcher by DosDude1 Go to System Preferences > Software Update. Just make sure you don't install macOS Big Sur, and make sure automatic macOS system updates are unchecked to prevent your machine from automatically installing updates and potentially avoiding your machine from being bricked.
#INSTALL MACOS CATALINA PATCHER UPDATE#
It also appears that after this update process, it enables permanent updates for macOS for the general public instead of the betas. You may or may not get a message saying that some patches (Night Shift Patch, for example) were overwritten by the update.
#INSTALL MACOS CATALINA PATCHER PATCH#
It’s a bit slow at first but it will reboot properly.Īfter your machine reboots, make sure to open Patch Updater and check for any patch updates for the system. Your machine will reboot normally to the login screen. If you miss it, you’ll need to reboot into the installer USB again to repeat Step 10 and 11. Pay attention to it, because when the patch process is complete, make sure you check the box that says "Force Cache Rebuild", then click Reboot. Make sure that the "Legacy Platform Compatibility Patch" is selected if its not already.Ĭlick Patch. Make sure you select your correct Mac model. If you haven't already, plug in your Patcher USB, select it and boot to it.Ĭlick on macOS Post Install. When your machine reboots, hold down the Option key. Before the installation process is complete, you will need your Catalina Patcher USB. Let the update run through the installation process. When the update comes up again, hit "OTA Update Fix" again before you press Install. Open System Preferences > Software Update. When your machine reboots, open the CatalinaOTAswufix app then click "OTA Update Fix". What will happen is, the computer will seem as if its installing it, but it actually reboots your machine instead. (This also applies for Supplemental Updates.) Click Download and install as if you were doing a normal update. When the normal software updates (not beta) show up, click on "Another update is available. You may need to close the settings pane a couple times for it to take effect. Click under the cog where it says "Details", and click restore defaults to revert to general public updates. Delete it from your Applications folder once you move it)Īfter you enter your password, System Preferences will open and begin checking for Software Updates. Make sure it's the actual application and not an alias. (If it gives you errors, move the application to your Desktop. the CatalinaOTAswufix application (available on the MacRumors forum).Your Catalina Patcher USB (hold on to this everytime you update).I'm reposting his instructions with some added details for those who need it.
#INSTALL MACOS CATALINA PATCHER HOW TO#
Credit goes to u/imtherealshady97 for providing us with this guide on how to install the Catalina Supplemental Update on patched Macs.
