Hey guys,

I have an Alienware M11x R2, and for some reason my dx11 doesn't work... I've run the diagnostic and it say everything is ok. But when i try and load a game for example Civ IV, it crashes, and tells me Windows has had an issue loading the game, however I can run it perfectly fine on dx9. This is a problem because I plan to run Crysis 2 when it comes out and most people say that it will require dx11. Any help will be greatly appreciated and i'll give some rep

thanks

PC Specs

-alienware M11x R2
-i5 processor ( U520 )
-nvidia GeForce 335m graphics card

And also Civ IV is the only game I have that can use dx11... it's also from Steam if that changes anything.