I've been using an Arduino Nano ESP32-S3 for a while, and I have had a few problems, but have been able to solve them with little difficulty.
But, I left my Arduino run overnight (I do this most weekdays) to test my project, and I changed a few things in the sketch this morning and tried to upload the sketch, but I got an error:
No DFU capable USB device available
Failed uploading: uploading error: exit status 74
I've looked online for some fixes, but nothing has helped so far.
I'm using a windows 10 OS, and tried uninstalling the drivers etc, but it didn't work.
Arduino IDE has also changed the COM port to a different port, so I selected the correct board and port in tools, but I've noticed that the Arduino IDE recognises my Arduino Nano ESP32-S3 as a DFRobot beetle ESP32-C3
The RGB LED is also displaying red and blue.. only red and blue. I shorted B1 and ground and pressed reset, burned the bootloader, uploaded using programmer, and selected Esptool as the programmer, but it hasn't worked.
When I shorted B1 and GND, the RGB LED displayed green, and when I pressed the reset button (I also tried pressing it twice), it didn't change anything.
Edit: I've now marked this post as urgent as I need to upload my sketch as soon as possible for work and college