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Just did a fresh install of GK2.
Trying to play it I've got no sound (at all) and the picture blacks out every two, three seconds...
As it is now the game is totally unplayable. Does anyone know how to fix this?

I'm on Windows 8.1.
Ok, I figured out the sound (my default playback device had to be changed).
Still.. Picture and video blacks out so frequently the game is unplayable.
And I also figured out the video problems.
Changes to dosbox config:


Now I can finally play the game!
Nitpicking: "About" crashed the game to desktop after forcing me to see all the credits. Won't go there again, I guess.

Gute nacht von Schloss Ritter.