Yeah, all I would do is mess with all the graphics options. Not much else you can do. Other than try like...one from 3 saves ago just to verify that it isnt a recent save corruption issue.

What is the problem you are solving? Does your proposed change solve the problem? Is your change feasible? What else will be affected by your change? Will your change impact revenue? Does your change align with the goals and strategies of the organizations (Larian, WotC)?