解释“unknown usb device (device descriptor request failed)”错误的含义 “unknown usb device (device descriptor request failed)”错误通常表示计算机在尝试与USB设备通信时,无法从该设备获取其设备描述符。设备描述符是USB设备的基本信息,包括供应商ID、产品ID、设备版本等,是操作系统识别和使用USB设备所必需的。...
Method 1. Fix 'USB\Device_Descriptor_Failed' Error with Windows 10 Troubleshooter If you are a Windows 10 user, having USB or SD card, etc. devices not recognized error in the computer, you may follow to apply Windows 10 Troubleshooter to fix 'USB\Device Descriptor Failure' error now: 1....
3、在Windows 10中禁用快速启动以修复USB Device_Descriptor_Failure。尽管快速启动功能可以让您的计算机启动速度更快,但是大量用户报告说,如果Windows 10启动太快,计算机无法识别或检测到连接的外部USB设备,这可能会触发未知USB设备,USB Windows 10中的device_descriptor_failure错误。 请执行以下步骤以禁用快速启动:步骤1...
Sometimes, you may run into theUnknown USB Device (Device Descriptor Request Failed)error. It is very disappointing to find your USB device shows as unknown. Can you fix the unknown USB Device Descriptor Request Failed issue yourself? How to recover data from the USB device descriptor failure?
1. Try the device on a different USB port.This will figure out if the problem is caused by a broken port. 2. Connect the device to another PC. This will figure out if the external device has a problem. If there is no problem with the USB port and the device, read on and...
USB_DEVICE_DESCRIPTOR 구조는 USB 클라이언트 드라이버에서 USB 정의 디바이스 설명자를 검색하는 데 사용됩니다.
this error message might appear on your screen. If the issue continues, your USB device may not be detected by Windows 10. Upon accessing the device manager, you will encounter an Unknown USB device (USB device_descriptor_failure) listed among the other bus controllers. An error with a yello...
1. Put a 16 MHz Xtal on the launchpad and see if your code with the 16 MHz descriptor works. 2. Put a 4 MHz Xtal on the custom board and see if your code with the 4 MHz descriptor works. 3. Check to see if your ...
I am getting the below error in the device manager when booting on a Precision 5820 Tower X-Series Dell PC. This does not reproduce on other platforms. To reproduce this problem every time the following procedure was followed. The PC is completely shutdown Plug in the FX3 device...
“Unknown USB Device (Device Descriptor Request Failed)” error that shows up in the Device Manager. When you encounter this error message, you’re essentially told that the computer is unable to use the specific USB device connected. This is a problem when y...