Download New!: Usbports.kext

Ensure that the usbports.kext version you download is compatible with your version of macOS.

: Prevents crashes related to the XhciPortLimit quirk, which is notoriously unstable in newer macOS versions like Monterey and Ventura. usbports.kext download

If you are just trying to boot the macOS installer to get started, do not use a port map at all. Use the XHCI-unsupported.kext (available on Dortania’s GitHub repo). This only adds support for non-standard XHCI controllers but does not map your ports. Ensure that the usbports

Plug your device into any ports, flipping the connector upside down to see if it populates a alternative identifier. Step 4: Prune and Clean Your Map Use the XHCI-unsupported

Before you can generate your custom kext, you need to temporarily lift the 15-port limit so macOS can see all your available ports during the mapping process. 1. Temporary Kexts

Different BIOS updates can change how ACPI tables define USB ports.

Instead of downloading a random file, the gold standard is to using USBMap or Hackintool . The 3-Step Process: