Just wondering if a bytecc. just wondering if a bytecc usb 2.0 drive mate needs a driver installed

Question

just wondering if a bytecc usb 2.0 drive mate needs a driver installed or if it's just plug and play. I hooked it up to my hard drive on desk top and then into a laptop and safely remove device tool came up and labeled it as a usb mass storage device but does not show up in my computer screen.