Every time Bethesda pushes a new executable update to Steam, it rewrites the game's core .exe file. This disrupts the fundamental infrastructure that deep PC modding relies on.
If your Steam version has updated to the Next-Gen version, you can downgrade back to 1.10.163 to restore mod compatibility. 1. Pre-requisites A clean installation of Fallout 4 . Fallout 4 Downgrader (recommended) or Steam Console access. 2. Using the "Backport Archive Support System"
At the heart of the version compatibility issue is . This essential tool allows mods to execute custom scripts and access game functions that are normally locked. However, F4SE is version-specific , meaning that each new Fallout 4 update requires a matching F4SE update.
Wasteland Whisperer: Digging Into the Mysterious Fallout 4 Patch 1.10.163 fallout 4 patch 110 163
Because later updates (like 1.10.980 or the "Next-Gen" patches) broke mod stability, many guides exist specifically to help players downgrade back to 1.10.163. Common Downgrade Methods
For many players, waiting for F4SE and all their individual, dependent plugins to update was not a viable option. This gave rise to the popularity of downgrading tools and techniques. Players began using Steam console commands (via manifest IDs) or automated community software to roll back their Fallout4.exe file from version 1.10.163 back to 1.10.138 or earlier. By preserving the older executable, they could freeze their mod lists in a perfectly stable, working state. Legacy and the "Next-Gen" Horizon
If you are on Steam, you likely have a newer version of the game. There are three primary ways to access 1.10.163: Every time Bethesda pushes a new executable update
: Introduced the Virtual Workshops , allowing players to travel to new VR worlds with infinite resources and custom weather filters.
Patch 1.10.163 was released on , as part of a series of stability-focused updates for Fallout 4. While not as flashy as later content updates, this version quietly became the backbone of the PC modding scene for years.
Have a story about how patch 1.10.163 broke your save? Share it in the comments below (in your imagination, since this is an article). since this is an article).
Set your Fallout 4 installation to "Only update when I launch it" to prevent automatic updates. Essential Mods for 1.10.163
“The pre NG (game version .163 aka ‘Old Gen’) is stable, still offers more working mods. Especially some that I do not wish to play without. The NG game version fixed some bugs no one had ever heard of and introduced new ones.”