The most comprehensive collection of drivers for your desktop or laptop PC, more than 300 thousand drivers with daily updates for various devices all these facilities are available at.ĭriver Intel USB 3.0 xHCI, Dettagli sui driver, Dell. Where to Find Windows* 8 and Windows 10 Intel USB 3.0. You say USB 3.0 is not working - what exactly is the problem you see on Windows 8? To use the USB 3.0 OTG port to host a 3.0 device or hub, users will need to use a cable that is compliant to the USB 3.0 OTG specification. Intel recommends that users of Intel USB 3.0 eXtensible Host Controller Driver for Intel Server Boards 4.0.1. Intel was lazy and didnt bother making one so looking for some brilliant minds out there.
This is the driver for the Intel R USB 3.0 eXtensible Host Controller which you can find for download below. So you can use USB devices through USB 3.0 ports directly without installing USB 3.0 drivers manually. Intel USB 3.0 Driver for Windows 8, Windows 8 has a native in-box USB 3.0 driver. I then discovered that if de-activated "allow this device to wake the computer" under HID keyboard and HID mouse via Device manager, then I can get the PC to enter suspend (and stay there).īut if I rerun the Windows 10 energy report, then the error "This device did not switch to selective USB disconnection" still occurs on all USB devices.Īnd now we come to my question.Cannot make USB 3.0 port connect to xHCI instead. The computer also had the problem that if I tried to put it hypernate it would wake to 1-2 sec after. A controller which apprently has been discontinued as of January 2019. I have done som googling and discovered that DEV_A2AF is reference to intel(r) usb 3.0 extensible host controller. Host controller location PCI bus 0, device 20, function 0 Host Controller ID PCI \ VEN_8086 & DEV_A2AF Note that thisĭoes not prevent the system from switching to sleep mode. Processor power management can be avoided when the USB device is not in selective power off mode. This device did not switch to selective USB disconnection. USB disconnect: USB device does not switch to selective disconnect In regards I have discovered an error while running the Windows 10 energy report. Finally gotten around to optimizing my computer which runs a Asus Z370 - p motherboard.
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