hdmi to tv stopped working

mattduchow

Honorable
Aug 15, 2013
1
0
10,510
I have been using a 36" hdtv as a monitor for my new computer I just built. It has a amd radeon hd 7750 I have had them connected with an hdmi cord because the tv has no dvi/vga ports. It has been working well so far but today I ran a game infinite crises and when I switched to fullscreen the monitor went black. there was still sound but no video. I restarted my computer and the screen was still black but with audio, I tested the tv and hdmi cord with my xbox and it works perfectly. I need help!
 

diarmuid

Honorable
Feb 27, 2012
93
0
10,660
Try connecting to a VGA/DVI port to a normal monitor, when going into fullscreen it might have changed settings in windows to adjust to the game.