L90 CPU Fix

CPU optimization tool for Frostbite Engine games

Download

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🎮 Compatible Games

This fix resolves high CPU usage (90-100%) issues in Frostbite Engine games:

• Need for Speed Unbound
• Need for Speed Heat
• Other Frostbite-based titles

✨ Features

• Automatic CPU Detection - Instantly detects your processor's cores and threads
• Manual Override - Enter specifications manually if auto-detection fails
• User-Friendly - Clean interface with intuitive navigation

🚀 Quick Start

Installation

1. Download the latest L90_CPU_Fix.cmd from our releases page
2. Copy the file to your game's root directory
3. Run L90_CPU_Fix.cmd (right-click → Run as Administrator if needed)
4. Follow the on-screen prompts:
   • CPU detection runs automatically
   • Select your game folder via the file browser
   • Configuration file is generated instantly
5. Launch your game and experience smoother performance! 🎮

🔧 How It Works

The script generates a user.cfg file with optimized thread allocation settings:

Thread.ProcessorCount [your cores]
Thread.MaxProcessorCount [your cores]
Thread.MinFreeProcessorCount 0
Thread.JobThreadPriority 0
GstRender.Thread.MaxProcessorCount [your threads]

Example Configuration

Intel Core i7-7920HQ (4 cores, 8 threads):

Thread.ProcessorCount 4
Thread.MaxProcessorCount 4
Thread.MinFreeProcessorCount 0
Thread.JobThreadPriority 0
GstRender.Thread.MaxProcessorCount 8

⚙️ Configuration

Settings are stored in properties.cfg:

Parameter	Options	Description
LANGUAGE	EN / ES	Interface language
DEBUG	0 / 1	Debug mode toggle
VERSION	1.0	Script version

📋 Requirements

• OS: Windows
• PowerShell: Pre-installed on Windows
• Permissions: Administrator rights for some game directories

❓ Troubleshooting

CPU detection fails

• The script automatically prompts for manual input
• Enter your processor's core and thread count
• Ensure threads ≥ cores (e.g., 6 cores with 12 threads is valid)

File creation fails

• Verify write permissions in the game folder
• Run the script as Administrator
• Confirm the game directory path is correct

Game doesn't recognize the config

• Ensure user.cfg is in the correct game root folder
• Check if your antivirus quarantined the file
• Verify the game supports custom configuration files

🙏 Credits

Original concept inspired by NFS Heat CPU Load FIX

📄 License

This project is open source and free to use under the MIT License.

Made with ❤️ for the gaming community