PCI\VEN_8086&DEV_7F6E
USB controller driver
PCI\VEN_8086&DEV_7F6E is the Intel Corporation 800 Series Chipset Family USB 3.1 xHCI HC, an USB controller device. Without the right controller driver, ports may stop working or devices may show as not recognized. Get it from Windows Update or your PC maker first; the chip maker's own package is on intel.com.
Device details
| Hardware ID | PCI\VEN_8086&DEV_7F6E |
|---|---|
| Device name | 800 Series Chipset Family USB 3.1 xHCI HC |
| Maker | Intel Corporation (PCI vendor ID 8086) |
| Device type | USB controller |
| Driver guide | Fix USB Controller driver |
How to install the driver for 800 Series Chipset Family USB 3.1 xHCI HC
- Confirm the ID. In Device Manager, right-click the device, open Properties, then Details, and pick Hardware Ids. The first line should start with
PCI\VEN_8086&DEV_7F6E. - Try Windows Update. Settings, Windows Update, Advanced options, Optional updates. Windows includes drivers for most USB controllers; updates may appear here.
- Check your PC maker. Enter your model or serial number on its support site and look under Chipset or USB.
- Use the chip maker's package. Intel Chipset INF Utility on intel.com. Our fix usb controller driver guide explains which package fits.
- Restart and check. Plug a USB device into each port and check that it is recognized.
Other Intel usb controller IDs
VEN_8086&DEV_7AE0600 Series Chipset Family USB 3.2 Gen 2x2 (20Gbs) XHCI Host ControllerVEN_8086&DEV_7AE1600 Series Chipset Family USB 3.2 Gen 1x1 (5Gbs) Device Controller (xDVEN_8086&DEV_7E7DMeteor Lake-P USB 3.2 Gen 2x1 xHCI Host ControllerVEN_8086&DEV_7EC0Core Ultra 200 Series Processors USB xHCIVEN_8086&DEV_8C268 Series/C220 Series Chipset Family USB EHCI #1VEN_8086&DEV_8C2D8 Series/C220 Series Chipset Family USB EHCI #2VEN_8086&DEV_8C318 Series/C220 Series Chipset Family USB xHCIVEN_8086&DEV_8CA69 Series Chipset Family USB EHCI Controller #1
Device names: The PCI ID Repository, public data. We never host driver files: downloads come from the maker.