I never went into my ini files, I did it through the game and steam. I did ask on the other forums and all the wanted was pictures, which i can not post here as I have no webspace to put them into.
Have you done this then?
1. Right click on the game in the Steam library and select Properties
2. Navigate to the "Local Files" tab
3. Click "Verify integrity of game cache"
That will check for corrupt files. It's actually better to do this if you never messed with .ini then you don't have to worry about it.