So any idea how to actually get the DLcs work instead being 'unknown' ? Tried it both galaxy, offline, wiping out all data of anything GOG on my Pc, but still no dice.

So I am never going to be able to replay the DLCs or is there a fix which would work in 2022 and windows 10 ?

The DLC's work just fine for me, as the rmain game, offline and windows 10. Are you sure that you installed them? Sorry if it's a stupid question but I have no issue with this game so I ask in case you aren't used to offline installers or such.

Yes, I even uninstalled all GOG related files, and re-installed offline installers without galaxy and still got same error. After that tried again - did thorough search that everything GOG/DX was wiped out of my PC, registries and all what could have been left from the previous times it did work (when I had steam version and needed to uninstall it to DLCs to work on GOG). This time tried re-intall via GOG galagy, without galaxy (as in Galaxy been completely wiped out with registry cleanage), one drive and another drive. Nothing - base game would work fine, DLcs would show unknown.


If you say that offline installers work fine, then I guess I may need to investigate windows itself again. Even when I did manually check that too, but ... oh... DRM and its renmants are from the evil! Anyway thanks for reply.