per USB controller. Since modern motherboards often have 20+ "port personalities" (where one physical USB 3.0 port counts as both a USB 2.0 and a USB 3.0 connection), macOS will randomly disable ports if they aren't mapped. A USBPorts.kext
Hardware Variance: Even two motherboards from the same brand can have different internal routing for USB headers and Bluetooth. How to Generate Your Own USBPorts.kext
The community has largely moved toward USBToolBox. Instead of generating a traditional usbports.kext, it generates a UTBMap.kext paired with a universal USBToolBox.kext. This method is less prone to breaking between macOS updates and is the current gold standard for Hackintosh USB mapping. usbports.kext download
Since you cannot download a pre-made version, you must use tools to create one for your specific machine. 1. The Hackintool Method (macOS)
Download: Once you've found a suitable source, download the USBPorts.kext file. Ensure you select the version compatible with your macOS version and hardware. per USB controller
Discovery: Use USBInjectAll.kext and the XhciPortLimit quirk to temporarily "see" all your ports.
Export: Use Hackintool or corpnewt’s USBMap tool to export your custom USBPorts.kext. 💡 Pro Tips for a Perfect Map Discovery: Use USBInjectAll
Never download KEXT files from file-sharing sites, dubious forums, or YouTube video descriptions.