Xhci-unsupported.kext _top_ Info

However, you might still find it useful if:

If you have determined that you need this kext, the installation process is standard for Hackintosh setups. xhci-unsupported.kext

Before adding this kext, check your motherboard manual to identify your USB controller chip. If it isn't Intel or ASMedia 3.1 Gen 2, give xhci-unsupported.kext a try. It might just bring those dead USB 3.0 ports back to life. However, you might still find it useful if: