You may want to reach out to the seller to see if they have a different driver. The drivers shared are written specifically for the ANT+ and Garmin branded sticks we make. Many 3rd party devices seem able to use them, but this is not guaranteed.
Hello Ian I have bought directly from Garmin and received the USB stick but I still doesn't word as I get the same message again from windows that it cannot find the drivers. Are you sure this driver is compatible with the surface pro X ? Thanks, Thierry