Mac or Linux operating system are managed and updated by FTDI, every so often when a change is made to an operating system, FTDI drivers may be updated (typically these are delivered behind the scenes as part of MacOS or Windows updates). The drivers that ensure these products can be connected to any Windows. “FTDI Drivers” are the system level services that ensure the FTDI chips inside ENTTEC products communicate as expected with a computer. Solution home DMX USB>DMX Install FTDI DriversĪll ENTTEC DMX USB use FTDI chips as part of their circuitry to communicate with a computer they’re connected to via USB.