@FG-Dynamika said in Duet 3 Not responding:

When you connect it to a PC and then go to device manager the icon is a yellow triangle. The error is device descriptor request failed. I have tried uninstalling the device. Power on-off cycling the pc, isolating the pc from ground, and through multiple powered hubs and usb-port clusters.

Please contact your vendor and initiate a warranty exchange. Please include a link to this thread as authorization.