The Windows Device Manager may have its uses but it is certainly not the best tool when it comes to displaying a quick overview of installed hardware devices or in this case USB devices.

While you can find some information there, especially if you click a lot to look at detailed information, it is simply not suitable when it comes to a quick assessment of connected or installed hardware.

USB Device Tree Viewer has been designed to provide Windows users with such an overview for all USB-related devices on the system.