The process of downloading the TRENDnet TEW-P21G Version A1 Network Card Utility 3.13 driver should begin automatically after a few seconds. If this does not occur, click on one of the links below (we recommend downloading the TRENDnet TEW-P21G Version A1 Network Card Utility 3.13 driver from the primary server - this is the manufacturer’s TRENDnet 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 TRENDnet TEW-P21G Version A1 Network Card Utility 3.13 diver.