Download the latest 4KUS DVD D DH-2P16 Firmware Before proceeding with your driver installation we suggest you make sure you are installing the latest version available and for the appropriate model/revision and Operating System. We strongly suggest following 'readme' instructions for installing drivers when available. Often restarting your system will be necessary for the new driver to become active and start functioning properly. You can check back regularly for new updates at TechSpot's Drivers Section or stop by our frontpage on a daily for the best technology information on the web.