Xhci-unsupported.kext __hot__ Jun 2026

or Hackintool) to stay under the 15-port limit. In some cases, XHCI-unsupported.kext

However, for as long as people run macOS on Intel or AMD via OpenCore, xhci-unsupported.kext will remain relevant. Apple rarely updates the AppleUSBXHCI driver with new Intel PCI IDs anymore, as no real Mac uses those controllers. This means future macOS versions (macOS 15, 16, etc.) will likely require this injection kext more frequently, not less. xhci-unsupported.kext

: Z390 systems generally do not need it on Mojave or newer, and AMD-based systems do not require it at all. Usage & Implementation Installation : It is often used alongside USBInjectAll.kext or Hackintool) to stay under the 15-port limit

may still be needed even after mapping if the controller itself remains unrecognized. , place it in EFI/OC/Kexts and ensure it is enabled in your config.plist Troubleshooting Gathering files | OpenCore Install Guide - Dortania This means future macOS versions (macOS 15, 16, etc