Whenever I try to run the game via any of the apps, it says that it failed to start and unable to create a renderer and other errors.

"Failed to parse any NSF files!" , "Unable to create a renderer!" , "Renderer initialize failed!" , "NF2Application initialization failed! (0)".

When I try to uninstall it via the installer I downloaded on the site ( I was given a choice to modify it, repair it or remove everything. ) it said that the parameters were incorrect and it just closed. I tried deleting everything inside the SDEnternet folder and did everything again, still the same thing happened. Couldn't repair or remove it, and modify just simply closed everything.

EDIT : I am playing other games perfectly.