Skyrim crashes everytime after a vew minutes and I suppose it's caused by the size of my savegame. Before using Hearthfire the savegame was about 7,8 MB. After playing Hearthfire for maybe an hour or two it was about 51,4 MB. I've to add that I'm also using the mod climates of tamriel since I'm using Hearthfire. I play Skyrim (with Dawnguard and Update 10) on PC Vista 32 bit mods: a quality world map alchemy overhaul armor perk helmet remover combat damage multiplier faster combat project reality -climates of tamriel- final edition real weapons replacer the dance of death - a killmove mod