Spirit of Rage Lina and Dwarven Land bugged

[Loimko]

Hey all,

I have the issue where I cannot activate most of the houses in the Dwarven land and I can't activate the electric dwarven machine to unlock the Spirit of Rage 'Lina'. The game simply doesn't react to any clicks. The hero does walk to the machine or house, but there's no interaction.

See: http://forum.1cpublishing.eu/showthread.php?t=4464 for other information.

The solution described in that topic as a last post did not work.
I did a backup of my old savegames, reinstalled the game, loaded savegame, left the area, entered the area, same problem still exists.

I am playing the game without any Mods whatsoever.
I applied the latest Patch.

I attached DxDiag for my PC Specs.
I hope this can be solved quickly as I am now stuck in the game.