My PC - 3570K / 8GB / 7970
I have my PC connected to my HDTV - a Vizio E701i-A3 - over HDMI.
Game Mode is on, and all video enhancement / smoothing is off.
In a few games - Skyrim and Bioshock Infinite so far - I'm getting significant problems with movement. In Skyrim, the screen blurs when I turn, and there are trails coming off objects in the direction that i'm turning. In Bioshock Infinite, there is ghosting and doubling, as if the TV is a frame behind.
Windows (mouse cursor / window movement) and some games (Strike Suit Zero, Dolphin emulator (Zelda Wind Waker)) display on the TV with no problems. I noticed an occasional flicker, though, in Windows.
The TV does not have these issues on any other input (including PS3 / Xbox), so it's not the TV.
Skyrim is locked at 60FPS (internal vsync).
Skyrim and Bioshock Infinite do not have these problems on my monitor (2560x1440), so it's not the games themselves.
I did not have these problems on my last TV over HDMI, so it's not my video card's HDMI port.
The TV is displaying the PC at 1:1 so it's not a scaling issue.
Based on all that, I assume it's something wrong with my settings in Windows.
I'm not sure if this matters, but Windows shows the TV as having a refresh rate of 60hz, but Catalyst Control Center says "Maximum Reported Refresh Rate 75hz"
I'm not sure what else to try. Any Ideas?