The process of downloading the Rosewill RNF-405U USB 2.0 Ethernet Adapter ASIX LAN Driver 1.1.0 for MAC driver should begin automatically after a few seconds. If this does not occur, click on one of the links below (we recommend downloading the Rosewill RNF-405U USB 2.0 Ethernet Adapter ASIX LAN Driver 1.1.0 for MAC driver from the primary server - this is the manufacturer’s ASIX 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 Rosewill RNF-405U USB 2.0 Ethernet Adapter ASIX LAN Driver 1.1.0 for MAC diver.