I am having issues with Witcher 3 freezing and then shutting down, crashing. I seems to happend only when I sail BUT only in certain parts of the ocean. I sailed tons east of Ard Skellige but when I sailed among the many small island north of Ard Skellige (on both occasions picking up questionmarks) I kept crashing. I've reinstalled the game, updated graphic driver and updated MS VS distrubution. Anyone else experienced this? If it matters, it is the Steam version.