I keep having an issue with certain games and my 690 not using both GPU's. Just one. Using Precision X and using the GPU monitor via OSD it will show GPU 1 maybe at 50% and the other at around 3 to 1%. It's set in Nvidia Control Panel to use both but it just won't. I seem to have this issue with Tomb Raider and Sniper Elite Nazi Zombie Army. I am currently on 314.07. I have tried 314.14 and 311.06 and it's the same. It used to work just fine so I am thinking something got messed up during driver installs. I have ran Driver Sweeper and re-installed 314.07 and still have this issue. Can anyone help me shed some light on this?