I had issues getting into Black Cove (beach cave near to the large Orc raiding party), as the game would crash when I entered it.

The solution I found to work:
1) Save the game immediately outside the cave
2) Exit game to desktop
3) Load save and proceed to enter the cave, it should now load
4) You will notice that the portraits on the left are missing
5) Proceed to the waypoint South of the entrance, teleport to town
6) Save the game
7) Exit game to desktop
8) Load game and use the waypoint to travel to Black Cove
9) It is working properly now




Also Static Cloud SPOILER:
When you see the electricity cloud, look closely at its centre.
mmmm... Barrels...