I'm having some strange trouble getting this game to run correctly. I am able to navigate most places and interact with some things. However when I click on the computer in MC's room, the game will stop responding, I can no longer move the 3d camera and the menu drop downs will persist. I can quit or use the town map at this point to recover. It seems like some additional window or dialog pops up but does not display on my screen. Here's a screencap:
I have tried every graphics setting, windowed and full screen.
My system is a bit old (GTX 680) but driver updated. It does not seem to be performance related and I have updated drivers.