Invisible enemies, recruits, NPCs

Since the Winter update, NPCs, recruits, and even enemies seem to not be loading in all of their visual aspects. For example, my companion seems to often walk around as just her rifle and her hair. An NPC in Sylvan's Cradle only loaded his head, which was gray. I've been attacked by some invisible creatures in Sylvan's Cradle as well, but worse was the invisible Unbound in Magwytch Marshes that kept killing me and I couldn't see them to accurately shoot back. (My companion kept rezzing me but eventually she ran out of HP.)

NPCs and pets did not show up properly in my offline game as well.

I uninstalled/reinstalled my Nvidia App, made sure my drivers were up-to-date.