DVI-D is digital only as per the 'D'. DVI-I is integrated as per the 'I' If you look at the DVI-I connnector, it has 4 pins around the flat blade looking pin. Those 4 pins are the analog signal. DVI-D connector is missing those pins so a simple adapter will not work as the analog signal is missing. You need a signal converter as joesden has mentioned but I am pretty sure you can buy a nice 1920x1080 monitor for the price of a signal converter.