Athlon II X2
🟠 Updated over a year ago⚠️ Install Order · 6 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 1.4% endorsement rate — high engagement, a strong quality signal
- 🏆 #37 of 47 Utilities mods in this game by downloads
📋 About This Mod
Updated to 2. 31
with continued support of 1. 22, 1. 30, 1. 31, 1. 52, 1. 61, 1. 62, 2. 10, 2. 11, 2. 12, 2. 13, 2. 20, 2. 21 and 2. 30. One open-source script for several game versions, 3 basic tweak options, sunlight on/off as a separate option.
Not 2. 1201 or 2. 12a. If you want compability with Cyber Engine Tweaks mods, download an older version of CET from Github. For 2. 12 the appropriate version is 1. 31. 3 issued 1st March 2024.
How to use:
First, make a backup of your Cyberpunk2077.exe file. Then see readme/patch.php, set the options you prefer and run the script. Necessarily restore the original EXE before updating the game to a new version when it arrives.
libxess.dll: the game still can be launched if you remove/rename nvngx_dlss.dll (and some other DLLs) but not libxess, it is required. An empty libxess.dll solves this problem and saves 70MB of memory. If you want to use the mod only for performance, your videocard supports XESS and you use it, just ignore this file. Other DLLs in the archive have the same meaning.
Notes:
Even if you select the minimal changes, the game won't look 100% as the original.
Even if you select the maximal tweaking, do not expect the game to be fast on a duo-core processor.
Known problems & decisions:
1) The game can hang/glitch when you exit the tutorial "Practice Makes Perfect" learning. Load a game saved before and select to skip the tutorial.
2) If something goes wrong during the tutorial (for example, your task is to block, but the enemy does not attack), loading a savegame can help here, but prepare for the glitch on exit, see p. 1.
3) If you start a new story after you have returned from 3d world to the main menu, the game will be very slow. Relaunch the game to start a new story.
4) "Resolution Scaling" is not supported, and all the related options (DLSS, FidelityFX etc) should be turned off. Be careful with graphic presets that automatically turn it on and make the game to crash.
5) On pressing alt-F4 the game window closes, but the process stays in memory and takes about 1 hour to terminate by itself. Kill it in task manager. This situation is found when using together with other mods.
This utility mod enables Cyberpunk 2077 to run on AMD Athlon II X2 processors, which lack SSE 4.1 instructions. It's a niche compatibility fix for players with older CPUs, with 60 endorsements and over 4,000 downloads, last updated in September 2025.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Breathes new life into older hardware — if you're stuck with an Athlon II X2, this is your ticket to Night City.
- Decent community trust with 60 endorsements and over 4,000 downloads.
- Recently updated (September 2025), so it's likely kept in mind for current game patches.
⚠️ Cons
- Only helps a very narrow audience — if you have a newer CPU, this mod does nothing for you.
- No detailed instructions or compatibility notes provided by the author, so you're on your own for installation.
- Performance on a dual-core without SSE 4.1 will still be rough — expect low FPS and possible stutters even with the fix.
For players with an AMD Athlon II X2 or similar older CPU who desperately want to play Cyberpunk 2077. If you have a modern processor, skip this — it's purely a compatibility patch, not a performance booster.
💡 Beginner Tips
- Make sure your game is fully updated before installing, as the mod may rely on the latest executable.
- Back up your original game files in case you need to revert, since the mod likely replaces core files.
- Check the mod's comments section on the Nexus page for user reports on which game versions work best.
📊 Mod Details
- Game
- Cyberpunk 2077 Mods
- Author
- victor653
- Version
- 1.47
- Downloads
- 4,263
- Endorsements
- 60
- Category
- Utilities
- Created
- 12/19/2021
- Updated
- 9/17/2025
🔧 How to Install Cyberpunk 2077 Mods
Download from Nexus.
📖 Full step-by-step install guide for Cyberpunk 2077 →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Cyberpunk 2077 commands, item IDs, and more.
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