The process of downloading the Asus M4A77T/USB3 Realtek LAN Driver 7.6.820.2009 WHQL driver should begin automatically after a few seconds. If this does not occur, click on one of the links below (we recommend downloading the Asus M4A77T/USB3 Realtek LAN Driver 7.6.820.2009 WHQL driver from the primary server - this is the manufacturer’s REALTEK 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 Asus M4A77T/USB3 Realtek LAN Driver 7.6.820.2009 WHQL diver.