Skyrim Update 1.6.640 [top] -

Fixed a critical bug that prevented some mods from loading properly after the 1.6.629 patch.

Navigating Skyrim Update 1.6.640: Patch Notes, Creation Club Changes, and Modding Fixes skyrim update 1.6.640

If you have already been updated and your mod list is broken, do this: Fixed a critical bug that prevented some mods

The core purpose of the 1.6.x generation of updates was to seamlessly merge Creation Club content into the base Special Edition. Update 1.6.640 finalized many of these backend assets, ensuring that official marketplace additions loaded correctly without conflicting with base game files. 2. Platform Optimizations General stability improvements

"Fixed a crash that could occur when loading a save file that referenced a missing Creation Club plugin. Fixed an issue related to water flow shaders. General stability improvements."

If you need to downgrade from a newer version (e.g., 1.6.1130 or 1.6.1170) to 1.6.640, a common path is to use a specific downpatcher:

Re-enabled the "Teleport Pet" spell for several followers like the Nix-Hound and Dwarven Mudcrab. Technical Refinements: Addressed permanent debuffs from the Shadowrend quest and corrected several typos and journal entries. Significance in the Modding Community