![USB Device Not Recognized. Device Descriptor Request Failed - Troubleshooting - V1 Engineering Forum USB Device Not Recognized. Device Descriptor Request Failed - Troubleshooting - V1 Engineering Forum](https://us1.dh-cdn.net/uploads/db5587/original/2X/5/5dfcbcef1ed0fda2b2f40cb7b4b2cfb6f13a35ba.jpeg)
USB Device Not Recognized. Device Descriptor Request Failed - Troubleshooting - V1 Engineering Forum
![Arduino not recognized, COM port missing, not appearing in device manager - Installation & Troubleshooting - Arduino Forum Arduino not recognized, COM port missing, not appearing in device manager - Installation & Troubleshooting - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/3/b/d/3bdff299d5876f442174fb2ee7b00948e6b0d280.jpeg)
Arduino not recognized, COM port missing, not appearing in device manager - Installation & Troubleshooting - Arduino Forum
![Connecting arduino board to computer gives error in windows - Installation & Troubleshooting - Arduino Forum Connecting arduino board to computer gives error in windows - Installation & Troubleshooting - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/e/d/d/eddce4d2be84acc8c7d59e58ab8d9a8bbcde6c90.png)
Connecting arduino board to computer gives error in windows - Installation & Troubleshooting - Arduino Forum
![arduino uno keyestudio model windows this device not recognized error - Programming Questions - Arduino Forum arduino uno keyestudio model windows this device not recognized error - Programming Questions - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/f/b/8/fb8877a7b8a488060164bb1e3a43cd588b08af98.jpeg)