Get access to Stage Manager, Widgets on the desktop, and Universal Control on hardware from 2012 or earlier.
macOS Tahoe is expected to be the last release supporting Intel-based Macs. For macOS 27 and beyond, the OCLP team has stated they “do not know if any Apple Silicon Macs will become unsupported anytime soon, and if they are, whether developing a patcher is feasible”.
Once you have downloaded the OpenCore Legacy Patcher app, follow these steps to install a modern macOS version on your unsupported Mac. Step 1: Download the macOS Installer Launch the application. Click on the Create macOS Installer button. Select Download macOS Installer .
Once macOS is installed and you've reached the desktop, open the OCLP app again. It will likely prompt you to This step is crucial—it installs drivers for your specific graphics card, Wi-Fi, and trackpad. Risks and Considerations open core legacy patcher download
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OCLP supports a massive range of Intel-based Macs. Generally, machines from 2008 through 2017 that Apple has dropped can run modern macOS versions. 2008 to 2017 MacBook Air: 2008 to 2017 MacBook (12-inch): 2015 to 2017 iMac: 2007 to 2017 Mac mini: 2009 to 2014 Mac Pro: 2006 to 2012
When searching for "Open Core Legacy Patcher download," you will see ads for "OCLP Pro" or "Easy Patcher." These are scams. The project is 100% free and open source. Get access to Stage Manager, Widgets on the
OpenCore Legacy Patcher (OCLP) is an open-source, community-driven tool that allows you to install modern versions of macOS on older, unsupported Intel-based Macs. Official Download & Safety
OCLP works with a wide range of Intel-based Macs. According to the official documentation, all Intel-based Macs from Penryn (2008) and newer are supported. This spans the following models:
Your Mac will restart several times during this process. Step 7: Post-Installation Root Patches Once you have downloaded the OpenCore Legacy Patcher
The project’s future is currently facing significant uncertainty. In March 2026, the lead developer announced they had joined Apple, leading the project to stop accepting donations. The team’s size has been reduced, and adapting to future macOS versions presents major technical challenges.
You must check for OCLP application updates before installing major macOS system updates to prevent boot loops. Troubleshooting Common Issues
Select the on that USB drive to write the bootloader configuration. Step 5: Boot into the OpenCore Bootloader Shut down your Mac completely.
Follow the on-screen prompts, select your internal drive, and let the installation proceed. Your Mac will restart several times during this process. Step 6: Install OpenCore to the Internal Drive
Before you can boot from the USB installer, OpenCore needs to generate a custom EFI configuration tailored specifically to your exact Mac model. Return to the main menu of the OpenCore Legacy Patcher app. Click . Once the compilation finishes, click Install to disk .