Have win10 w English system language, but operate Danish for many albums
so went in J19 to test spell checker, German, Dutch, English default languages installed
tried to change language in preferences to Dansk = Dictionary missing?
then tried Swedish = a download option appears and I can install S dictionary (change back to system language / and my S is listed along side D, GB, and NL dictionaires = OK fine)
I got the Swedish version straight from the JOrtho people. I initially used their tool to create a Swedish dictionary out of the Swedish Wikionary pages, but that only gave me 50.000 words. Don't know how the JOrtho people came up with the around 200.000 words in the Swedish dictionary. Give their tool a try anyway. I used it to successfully create the English, German and Dutch dictionaries for instance. Put the final unzipped dictionary_da.ortho file under the "dictionaries" folder of jAlbum's config folder.