I've been noticing, and it's happened to me several times, that in Howling Fjord, especially in Ember Clutch, the frame rate drops, and my PC crashes and I have to close the game.
What I've noticed is that in that particular area, flying over or riding near Ember Clutch basically means stopping the game.
I have a PC that I've played Legion on without any frame rate drops.
So, it seems strange to me that this is happening.
What could be the problem?