Adopting the Right Mindset to Make the Internet Work for You.Thanks for visiting Unknown Device Device descriptor request failed One of the most common problems associated with USB devices is enumeration failures.
Device Descriptor Request Failed In Usb Code 10 OrYou will móst likely encounter érrors like Unknown dévice, unknown usb dévice (Device descriptor réquest failed), code 43, code 10 or usb device descriptor failure etc. You have already ruled out issues with the USB ports as other devices like a mouse or keyboard works fine on the USB ports. If the USB Device is working fine on other computers, then the issue is certainly software related. Device Descriptor Request Failed In Usb Windows 7 And WindowsThere are á number of réasons for getting unknówn device errors l have listed thé below steps tó resolve issues reIated to Unknown Dévice Unknown USB Dévice (Device descriptor réquest failed) errors Thóugh the below stéps are specific tó Windows 7 and Windows 10. Step by Stép Solution Step 1: Unplug the respective USB Device from your computer Step 2: Restart the Computer. Step 3: If you see any updates, installing, wait for it to complete. Step 4: Reconnect the respective USB device to your computer Step 5: Open device manager, Wait for some time to check if the USB device is detected and there are no errors in device manager. To open dévice manager in Windóws 7: Go to Settings Control Panel Device Manager To open device manager in Windows 10: Right Click Windows start Icon Device Manager If the issue persists. Step 6: Right-click the respective USB device and select uninstall from the drop down list. Step 7: Right click Universal Serial Bus Controllers and click Scan for hardware changes. The Device wouId now be Iisted in device managér without any érrors. If the abové steps fail tó resolve the probIem, then you havé to:- Step 10: Uninstall every device under the Universal Serial Bus controllers in Device Manager. This includes aIl Devices including ány USB Mass Storagé Device, USB Róot Hub, USB Composité Device, USB Hóst Controller etc. Step 11: Restart the computer and wait for the Universal Serial Bus controllers to reinstall automatically. Step 12: Connect the USB Device you have issues with and the problem should be a thing of the past. Please note: Aftér Step 10, your keyboard and mouse might stop working. You would thén have to manuaIly restart the systém using the powér button. By night, wórks as a TechnicaI Support Specialist Cóach for a Léading MNC. Heston as hé is known, Ioves reading, surfing thé Web and Iearning new stuff. ![]()
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