My overclocked video card caused the game to crash, I think. Everything else on my computer runs fine overclocked, but SC seems to not like even the slightest overclock. When I rebooted and fired up SC my look inversion was not working in the flight mode. It works fine in the Hangar and even if I hit the "tab" key to free look while I am flying it works fine there as well.

I have tried turning inversion on and off multiple times did not work.
I then deleted my user folder, rebooted, restarted game, does not work.
I then uninstalled SC, Visual C, reinstalled everything and still does not work.

What do I have to change????

I have changed every option under controls where it says pitch to YES

Intel 4970K
Mushkin 16GB RAM (2x8GB)
ASUS Maximus VII Formula
AMD R9 290
EVGA 1200W P2
Dell 30"
2560 x 1600
Graphics set to HIGH
Version 1.01
Vandull Swarm both maps and Racing map