such mess ! I started in high resolution and after the game never asked me anymore for settings (after made a save) but I would come back to low resolution !! I will take again original file..... yeah, for save it's such a joke _ hammer on the postcard
edit : so it's like a river flow lol ! , if you quit the game the normal way (hammer on postcard and quit), the next time you start the game it start without prompt anything.