So my rig as below, and i try to use my amd 5850 gpu with a viewsonic monitor and the result it become underscan ( the display small than the actual monitor size)

does anyone have any solution of this, because when i slide the overscan slider in catalyst control center it can fill the screen but the display not sharp. i find this very annoying to view.

use the latest and beta CCC still no change.

unplug and use intel graphic it become the same but it become overscan have to reduce the slider.

change the hdmi cable is no luck.

is this a driver problem ?

This post has been edited by Hezegroth: Feb 3 2015, 10:02 AM

nobody going to answer,

nvm problem solve, i go buy a dvi cable and the underscan problem solve