Solved: m17 R4, keyboard stops working, Unknown USB Device (Device Descriptor Request Failed) - Dell Community
Unknown usb device device descriptor request failed windows 10 | #unknownusbdevice #windows10 #devicedescriptorfailed Guide to fix error unknown usb device device descriptor request failed in windows 10 windows 8 and... | By Lotus geek | Facebook
![FIX - Code 43 error | Unknown USB Device (Device Descriptor Request Failed) in Windows 10/8/7 - YouTube FIX - Code 43 error | Unknown USB Device (Device Descriptor Request Failed) in Windows 10/8/7 - YouTube](https://i.ytimg.com/vi/UXtI0XZJYxw/maxresdefault.jpg)