I tried the FPS fix but no joy. as soon as I hit the play button GOG galaxy the screen goes black and requires an end task in the manager. I have tried all of the settings for compatibility and I have even gone as far as reinstalling the game.
Running Win 11 home.
This requires a specific fix with one of two settings.
Either set it *just* to disable full black screen
optimizations in Compatibility, or both disable that and set it to XP SP 2.
That should do the trick.
Thanks for sharing. It worked like a charm!