I think the VD and PID are unique identification for the hardware model, so, probably yours are the same as mine, in case you cannot find the instance path, just change the parameter in all of them, there is an instance path for each time you connect it in a different USB port. Don't be afraid to change it for the wrong device, there is no risk in changing this parameter. They seem to have included this feature in the 8.1 to save energy and can only be disabled through registry management. They probably will keep this one in 10 but will make it easier to disable it through control panel. Some USB devices and storage have a problem with this "enhanced power management" for not getting enough power through USB to "keep it alive".