BenQ Drivers Download Utility - Version 3.4.0 Download the latest official drives for your PC fix driver problems and keep them updated. BenQ Drivers Download Utility updates will be your first and beat choice! BenQ Drivers Download Utility supports following BenQ devices:LaptopsDesktopsTabletsProjectors: L seriesGP seriesM seriesS seriesW seriesDigital Cameras: G seriesGH seriesLH series