AnsweredAssumed Answered

radeon hd 6450 extend display causes blank screen on second display

Question asked by sgallagher on Apr 22, 2017
Latest reply on Apr 25, 2017 by amdmatt

Good Morning!  I have an Radeon HD 6450 card which I am trying to expand the display.  I have a monitor connected to the VGA and a Seiki television with HDMI port connected to the HDMI of the video card.  My operating system is Windows 10.  Both displays are identified and work fine in duplicate but when I try to expand the display the television goes into unsupported mode.  I'm at a loss as I searched for answers and tried changing resolutions with no success -- same result for every selected resolution.


Software Version: 16.2.1

CPU Type: Intel Core 2 Quad