Using the Intel® EMGD Runtime Configuration GUI on Linux* Systems
You can change the configuration and runtime attributes of the driver using the emgdgui runtime configuration tool. The Intel® EMGD GUI (emgdgui) is an application that is used to view and control Intel® EMGD. It retrieves status of the display and driver and is also used to configure the supported display attributes. You can change the configuration and runtime attributes of the driver using the emgdgui runtime configuration tool, which resides in the <OS name>/Utilities directory. The emgdgui also demonstrates multi-monitor support. Note that changes made with emgdgui are not permanent and are lost upon rebooting. For permanent changes, the xorg.conf file has to be edited directly. See The Linux* OS Configuration File for help on this.