My work PC runs Windows 7 圆4 and its USB 3.0 performance is several times better than my home W10 PC! Looking in my Device Manager there is a single USB 3.0 entry, "Intel (R) USB 3.0 eXtensible Host Controller - 1.0 (Microsoft)".
#Intel usb 3.0 host controller driver 2015 drivers
There are no USB 3.0 drivers for Windows 10 圆4 on the Intel site that I have found to be compatible with my PC. I have downloaded the drivers for Windows 7 and 8 but my PC refuses to accept them as newer than the current drivers. The only 圆4 USB 3.0 drivers offered by Gigabyte for my motherboard are for Windows 8 there's nothing for Windows 8.1 or 10. Would this make a huge difference? If it does I suppose I'd have to buy some USB 3.0 extension cables so that I can plug stuff in from my desk without having to mess around at the back of my PC. I should point out that this is using the front USB 3.0 sockets on my Corsair 750D case and not the ports on the back of the motherboard itself. The maximum I have seen is about 17MB/sec. I'm finding that the performance of USB 3.0 transfers to be awfully slow. Note: The Intel USB 3.0 eXtensible Host Controller Driver is not. I have a Gigabyte Z97X-UD3H-BK motherboard and I'm running Windows 10. Intel USB 3.0 eXtensible Host Controller Driver 3.0.5.69 Intel USB 3.0 eXtensible Host Controller Driver 3.0.4.65 Intel USB 3.0 eXtensible Host Controller Driver 3.0.1.41 Intel USB 3.0 eXtensible Host Controller Driver 1.0.10.255. Car AUX USB Cable Switch Button For VW JETTA GOLF MK6 MK5 RCD510 Black New UK.