The process of downloading the Lenovo ThinkPad X1 Carbon USB 2.0 Ethernet Adapter Driver 5.12.9.0/5.14.9.0 forWindows 7 driver should begin automatically after a few seconds. If this does not occur, click on one of the links below (we recommend downloading the Lenovo ThinkPad X1 Carbon USB 2.0 Ethernet Adapter Driver 5.12.9.0/5.14.9.0 forWindows 7 driver from the primary server - this is the manufacturer’s Lenovo official website). If the download still fails to run, check whether your anti-virus software is not blocking the connection to the manufacturer server of the Lenovo ThinkPad X1 Carbon USB 2.0 Ethernet Adapter Driver 5.12.9.0/5.14.9.0 forWindows 7 diver.