The process of downloading the 3DLabs Driver 4.00.0747 driver should begin automatically after a few seconds. If this does not occur, click on one of the links below (we recommend downloading the 3DLabs Driver 4.00.0747 driver from the primary server - this is the manufacturer’s 3DLABS 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 3DLabs Driver 4.00.0747 diver.