Hello MattS_DOS622,
Welcome to Microsoft Community and we regret the inconvenience caused to you.
The issue appears to be related to your Windows because it works fine on another machine.
How long has this issue occurred?
Solution 1: Please remove your USB driver in Device Manger and re-identify it to see if this issue can be resolved.
Solution 2: Please perform a clean boot and close any non-Microsoft third-party apps, then connect your device again.
These steps of "clean boot" might look complicated at first glance. However, to avoid any trouble for you, please follow them in order and step-by step so that it will help you get you back on track.
Solution 3: Make sure you cleared the USB drive and refer to this thread then create to a new Windows Profile to check.
Please don’t be depressed and have a nice day!
Best Regards,
Lenka-MSFT| Microsoft Community Support Specialist