iamed

pathtosteam\steamapps\common\Fallout 4\Fallout4Launcher.exe Next folder up from the game's data folder, where you install things like ReShade/ENB/SweetFX/Shadowboost etc

Yes. It is of note that Bethesda did actually fix a bug in the launcher where it would not save the godrays setting properly, by using the old launcher you will not have this fix.

let me know if it does Can confirm that this does in fact work And for references sake, list of files changed by the update: Fallout4.exe Fallout4Launcher.exe Data/Fallout4.esm Data/Fallout4 - Animations.ba2 Data/Fallout4 - Misc.ba2 Data/Fallout4 - Shaders.ba2 Data/Fallout4 - Interface.ba2

Just keep a copy of the old fallout4launcher.exe outside of steam before you update, and replace the new launcher with the old. My guess is that should work :/