12 Ways To Fix Unknown Usb Device Descriptor Request Failed
So when this happens, the computer fails to connect with the device you just inserted. What Is A Device Descriptor? The Device Descriptor is what stores a device’s basic information. The Operation System uses the device descriptor to analyze what driver it should use to connect to the USB device. Besides this, it also contains information about the peripherals, here, USB versions, product IDs, etc. So, if the device descriptor fails, the OS cannot determine which driver it should use to run the connected device....