Re: Skyhold bug...probably the missing Cullen bug...
@shazzarya Is the Dorian mod you have called 'Dorian in Black'? That's the one I use, and I've never had issues. However, with your system specs, I might not recommend cosmetic mods, especially hairs, since they require you having your graphics settings turned up higher than your computer can probably handle (you probably need everything turned down to the lowest setting with your GPU, it is not designed to run games like this one). It also might not be that mod in particular causing an issue, it could just be that made it one more mod than the game can handle. Mods do slow the game down a bit, it seems cosmetic/texture ones do so more than any other type.
A cosmetic mod for Dorian should not cause an issue with Cullen or any other companion, they do not share textures or anything, in my experience. I have cosmetic mods (multiple, in some cases) for all the companions, I've never heard of them clashing nor experienced a clash myself.
Still, if removing that one mod seems to have fixed it, I guess none of that matters. 😛 Come back if you start experiencing issues again, otherwise, enjoy the game. 🙂
@DarkAmaranth1966 Long time no see 🙂 Good to see you back