Barter Menu Lag Fix - F4SE
🟢 Updated this month⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- ✅ Updated 26 days after the latest game patch — actively maintained
- 🏆 #23 of 27 Bug Fixes mods in this game by downloads
📋 About This Mod
Fixed the long-standing, severe stuttering issue in the Barter Menu at the engine level.
If you're a hoarder like me and haul around 20k weight in items, and rarely clear out your legendary weapons and gear, then congrats, you're in luck. Your barter menu with vendors will lag like hell. That's because the barter menu runs UpdateList twice with every action you take, and this mod fixes exactly that, letting you glide through smooth as silk even when your inventory has a ton of item types.
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Testing it all by myself is pretty limited. If you run into any issues when using it, please let me know.
Installation
Install with your mod manager.
Game Versions
CommonlibF4 team
Source Code
My Other F4SE Fixes
📊 Mod Details
- Game
- Fallout 4 Mods
- Author
- tryname
- Version
- 1.02
- Downloads
- 453
- Endorsements
- 40
- Category
- Bug Fixes
- Created
- 9/12/2026
- Updated
- 9/13/2026
🔧 How to Install Fallout 4 Mods
Download from Nexus.
📖 Full step-by-step install guide for Fallout 4 →
Visit the official mod page for specific installation instructions for this mod.
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