The process of downloading the ASRock Z87M Extreme4 Intel Smart Connect Driver 4.2.40.2439 for Windows 8/Windows 8,1 driver should begin automatically after a few seconds. If this does not occur, click on one of the links below (we recommend downloading the ASRock Z87M Extreme4 Intel Smart Connect Driver 4.2.40.2439 for Windows 8/Windows 8,1 driver from the primary server - this is the manufacturer’s Intel 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 ASRock Z87M Extreme4 Intel Smart Connect Driver 4.2.40.2439 for Windows 8/Windows 8,1 diver.