I experienced the same. Using 12.6 with with 12.7 update but using 12.6 hook.dll. First post here. Neovalen, your Skyrim Revisited looks great.  I'm relatively new to using STEP but I found your guide more explanatory and it includes more non-vanilla type mods that appeal to me with easy to follow instructions.  It even got me using Wrye/ModOrganizer when the regular STEP didn't, and I'm glad! So much better. I'm eagerly anticipating the addition of lighting mods and melee/magic combat mods.  Magic in vanilla seems terrible to me next to melee/archer characters.  I greatly enjoyed SkyRe when I tried it, and after using Realistic Lighting Overhaul and Climates of Tamriel type mods, I find it hard to go back. In the meantime, if anyone has any suggestions/links to posts on integrating SkyRe, Realistic Lighting Overhaul and/or Climates of Tamriel into Skyrim Revisited without causing problems, I'd greatly appreciate it.Â