Go to the tab and select Hardware Ids from the dropdown.
The LV5HD was sold under the brand "Not Only TV" (or "NOTONLYTV") and often came bundled with or Arcsoft software. lv5hd hybrid usb driver download
Connect it directly to an available on your computer. Avoid using unpowered external USB hubs, as TV tuners require stable power rails to run the internal demodulator chips. Go to the tab and select Hardware Ids from the dropdown