: Ensure the link LED on the adapter is lit. If no lights appear, the adapter or the USB port may be faulty. Wired Ethernet Adapter Drivers - Plugable Technologies
Before you download a driver, you must confirm that your adapter actually utilizes the RS1081B chipset. Installing the wrong driver can cause system instability or simply fail to work. rs1081b usb ethernet driver download
A: Probably not. Windows 11 includes native drivers. Only download manually if the adapter isn’t detected automatically. : Ensure the link LED on the adapter is lit