my problem is that when I start the game stays in the main menu after 5 seconds i returns to the desk and get a message that puts couldnt-load-image-gamefontspc

when i start the game i have no problem but after a few seconds it's says that it couldn't load the images!!!!

I think its corrupt .iwd's. Not sure what iwd it is though

I suggest you to reinstall your game. missing some files.