R9 270 HDMI Picture/Sound Issue

Luetchyboy

Reputable
Feb 28, 2014
3
0
4,510
So I have an odd issue that I've struggled to find an answer for, or perhaps I just cannot articulate it well enough. But basically when I have my TV (Sony Bravia 32inch) connected to my pc via HDMI cable after a couple of minutes the sound and picture become slightly muted/dulled. It's not unbearable but it's noticeable and I cannot find a solution. It's also a relatively new issue so I wonder if other drivers are the problem.

I am running a i5 4440 on a ASUS motherboard with the Radeon R9 270. If you need more information I will look it up.