I have an install of Skyrim I haven't tried before this week and I have some mods, none of which are active. I only have vanilla, Dragonborn, Dawnguard, and Hearthfires active. The beginning of the game runs well until I have to choose between Hadvar and Ralof. No matter which I choose once the animation begins the game crashes. I had problems when I had mods active, as well, but my game is clean but is still messing up. Can anyone tell me what's going on?