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Anybody else with this problem?

Some settings (controls, audio) aren't saved between game starts. I've googled extensively, but found nothing related. So maybe it's a gog-version-specific problem?

I've installed the non-galaxy version.
I've noticed this bug too. I save the Options in the game, but if I exit and reload the game the settings are unchanged. Is there a way to fix this?
There is also some discussion of this in the release thread:
I've made a post about this and it's cause here:
The new patch fixed the settings bug! Thanks GOG!