Well patch 5 got rid of the stucked compagnions, but it freezes almost every 3 - 5 minutes in act 3, in dialogues, in fight, in camp - just everywhere it freezes - no audio, no movement - damn freeze and you think gosh game crashed again - but no, it runs but it freezes like avernus was swallowed by an icestorm. Very frustrating and lack of immersion.
PC - no mods - graphic driver updated
