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I am attempting to run Ravenloft through DosBox with the D-Fend frontend.
Everything works perfect, perfect sound, perfect speed. But after about 5 minutes in-game it crashes. Has anyone else encountered this? Any advice?
I have had few problems so far with DosBox.

I fully admit to not being a tech guy ...

But after some google-fu, I managed to find a thread on another site that seemed helpful.

The very first post mentioned a few settings to tweak with regard to the video & audio output of the game.

Hope that helps.