The process of downloading the Aopen 1557-A LAN driver driver should begin automatically after a few seconds. If this does not occur, click on one of the links below (we recommend downloading the Aopen 1557-A LAN driver driver from the primary server - this is the manufacturer’s OTHER NETWORK CARDS 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 Aopen 1557-A LAN driver diver.