FSR3 DLSS XeSS - Upscaling
🟢 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
- 👍 2.6% endorsement rate — high engagement, a strong quality signal
- ✅ Updated 19 days after the latest game patch — actively maintained
📋 About This Mod
F4SE plugin implementing DLSS & FSR 3.1.5 & XeSS Upscaling - OG/NG/AE/ENB
Description
FSR 3. 1. 5 & DLSS & XeSS from Native to Performance. DLSS is superior and maintains the best visual quality across all quality modes.
(DLSS & FSR3) Changes applied to these settings: Sharpness, Quality modes (Native/Quality/Balanced/Performance) and NVIDIA Reflex (DLSS) are applied in-game without the need of restarting.
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[]Whether you want to improve the performance or the visual quality of your game, you can use this mod as an Anti-Aliasing solution in native or as an Upscaling solution.[/]
[]By default, FSR3 in Native is selected. Configure Methods (FSR3/DLSS/XeSS) and quality modes (Native/Quality/Balanced/Performance) in the mod .ini file.[/]
[]ENB is supported across all methods, but forces Native mode when used.[/]
[]Sharpness is configurable via a custom RCAS shader.[/]
[]1. 10. 163 & 1. 10. 984 & 1. 11. 191/221/240 are supported
Known Quirks (OG 1. 10. 163 Only - NG & AE & Native Unaffected)
Due to the differences in the rendering between old gen and next gen+, this mod viewport scaling approach exposes some minor visual issues (only quality modes in OG) which will be addressed later on.
Requirements
Address Library for F4SE Plugins
DLSS requires an RTX GPU
Credits
CommonLibF4 AV
Source
📊 Mod Details
- Game
- Fallout 4 Mods
- Author
- StraightWhiteMen
- Version
- 1.0.1
- Downloads
- 646
- Endorsements
- 17
- Category
- Performance
- Created
- 9/4/2026
- Updated
- 9/6/2026
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