The process of downloading the Vaio VGN-BX394VP Power Management Utility 2.0.00.12190 driver should begin automatically after a few seconds. If this does not occur, click on one of the links below (we recommend downloading the Vaio VGN-BX394VP Power Management Utility 2.0.00.12190 driver from the primary server - this is the manufacturer’s Vaio 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 Vaio VGN-BX394VP Power Management Utility 2.0.00.12190 diver.