my penumbra series doesnt want to work anymore

[Timousse11]

when I launch overture, black plague or requiem, it works and when I press continue it works. so I keep playing but when I get to a level change, save station or that I finish an objective the game crashes.

ive deleted the settings.cfg but it doesn't work.

[plutomaniac]

Is the game from Steam? Have you validated game files with an integrity check?

Follow the troubleshooting guide and if nothing helps, provide the file requested at Problem X.