The 'would you like to upgrade now"' shows up, then crashes. Game won't start.

No crash, but OSD not working... not sure it's injected at all. Tried testing, main, compatibility.

Huh? Main and testing are the same version at the moment. I also cannot reproduce the problem :-\ Would you mind manually grabbing https://github.com/Kaldaien/SpecialK/releases/download/sk_0_8_50/SpecialK_0_8_57.7z , closing SKIM64 and then extracting that over-top the SpecialK directory in Documents\My Mods?

I don't have time to release this right now, but I know it works for me, so if it still doesn't work for you, then we have some other issue.

latest testing version crashes fallout 4 as the game launches. Dropping back to main works. Using global injector.