Why to do it, and what to watch out for
HANDS-ON Dortania's OpenCore Legacy Patcher lets you run newer versions of macOS on unsupported Intel Macs. It's handy, but there are a few things to beware of – including macOS Tahoe.OpenCore Legacy Patcher brings Hackintosh techniques to genuine Mac hardware. It's an inspired hack that helps you to install newer versions of Apple macOS on older Macs for which Apple has dropped support in recent versions of macOS. Its co-author, Mykola Grymalyuk, has a fascinating retrospective on its development.We introduced OCLP a few years ago when it was still quite new. Our screenshot then showed version 1.01, but as the project's GitHub page shows, it's now up to version 2.4.1. It does still have one big drawback, though. At present, the newest macOS it can help with is version 15 "Sequoia," whose release we covered back in 2024. In 2025, The Register warned that the forthcoming macOS 26 "Tahoe" would be the last version to have any support for x86 Macs. As we confirmed in September, it supports a mere four x86 Macs. This limited Intel support makes it a significant challenge for the OCLP development team, and nearly a year later, the latest OCLP still does not support Tahoe.
