![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://aws1.discourse-cdn.com/arduino/original/4X/f/b/8/fb8877a7b8a488060164bb1e3a43cd588b08af98.jpeg)
arduino uno keyestudio model windows this device not recognized error - Programming Questions - Arduino Forum
![Arduino Uno board not recognized in IDE. Board is not in device manager! - Installation & Troubleshooting - Arduino Forum Arduino Uno board not recognized in IDE. Board is not in device manager! - Installation & Troubleshooting - Arduino Forum](https://aws1.discourse-cdn.com/arduino/original/4X/9/a/b/9ab843e9a482bf82b925a69e4cc388e651497c41.png)
Arduino Uno board not recognized in IDE. Board is not in device manager! - Installation & Troubleshooting - Arduino Forum
![i recently brought an Arduino uno clone and used the ch340 driver to connect and it worked fine but after a while,it started having problems uploading code but i closed and reopened i recently brought an Arduino uno clone and used the ch340 driver to connect and it worked fine but after a while,it started having problems uploading code but i closed and reopened](https://i.redd.it/bo3f209ln2c71.jpg)
i recently brought an Arduino uno clone and used the ch340 driver to connect and it worked fine but after a while,it started having problems uploading code but i closed and reopened
![Problem:ESP32 USB device not recognized, used to work but suddenly malfunctioned - Microcontrollers - Arduino Forum Problem:ESP32 USB device not recognized, used to work but suddenly malfunctioned - Microcontrollers - Arduino Forum](https://aws1.discourse-cdn.com/arduino/original/4X/d/9/f/d9fd774bf81f91690525a44dd3ab3acf64304eed.jpeg)