I have plugged in my TV into the HDMI port of my Sapphire Radeon HD 7870. In windows it is recognized but when I press extend desktop to this display and apply, it does not let me apply the setting. How can I make this TV my main display?
http://i.imgur.com/3yI4rdZ.jpg?1
http://i.imgur.com/3yI4rdZ.jpg?1