Hi and thank you for the response. Its the first time building a ESP32-S3 board so If im missing something obvious let me know.

We're just trying to flash it but can't access it through the USB ( GPIO 19 & GPIO 20 )
Do we need to burn the USB_PHY_SEL fuse to be able to flash any firmware onto it ...

I'm having issues with my custom-made board. I'm working with an ESP32-S3FN8 circuit that includes USB connections, reset, and boot buttons.
The main issues are:

When plugging the USB into my Windows machine, I get a "Device description request failed" error and the device gets stuck in a reboot ...