VIA_XHCI_Driver_V4.30A_AP driver for VL800 and VL801 Q8 controllers


The VIA website says that you should not use these drivers:

VIA Labs is providing the latest Firmware and Driver updates for testing and evaluation purposes only. These updates are not manufacturer-specific and are intended for use by Industry Partners and USB-related companies only. End-Users should NOT use these files. For product-specific support, please visit your device manufacturer's support site.

That said, here is a mirror of their incredibly slow server, for this file: