Alternatively, using a mod manager like Nexus Mod Manager (NMM) or LOOT can simplify the process:
: Ensure you have approximately 65 GB of free space (30 GB for the base game and 34 GB for the mod). Step-by-Step GOG Installation Guide Installing FALLOUT: LONDON in One Click (GOG Version) fallout london v102iv233r7 gog install
This specific update is highly recommended for all players because it addresses the technical volatility often found in massive mods. Key improvements include: Alternatively, using a mod manager like Nexus Mod
: Replaces the entire game world with a new story, setting, and assets based in London. FALLOUT: LONDON - A Guide to Installing fallout london v102iv233r7 gog install