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https://github.com/kubaam/windows-11-fix-tweaks

Ultimate Windows 11 optimization, fixes, and performance enhancements – all in a single script.
https://github.com/kubaam/windows-11-fix-tweaks

bloatware-removal debloater fix fix-windows optimization tweaker tweaks windows windows-11 windows-optimizer windows-tweaker

Last synced: 3 months ago
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Ultimate Windows 11 optimization, fixes, and performance enhancements – all in a single script.

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README 

        
# Windows 11 Fix & Tweaks – All-in-One Batch Script



> **Ultimate** Windows 11 **optimization**, **fixes**, and **performance** enhancements – all in a single script.



This **all-in-one batch file** aims to streamline essential **Windows 11 fixes**, **speed tweaks**, **privacy enhancements**, and **performance** boosts. It combines **System File Checker (SFC)**, **DISM** repairs, **Windows Update resets**, **Microsoft Store repairs**, plus advanced registry and boot tweaks for maximum **system optimization**. 



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## Table of Contents

- [Introduction](#introduction)

- [Features](#features)

- [Usage](#usage)

- [Important Notes & Disclaimers](#important-notes--disclaimers)

- [Screenshots](#screenshots)

- [Contributing](#contributing)

- [License](#license)



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## Introduction

This repository provides a **free** and **open-source** solution to help **Windows 11** users quickly fix common issues, **optimize performance**, and tweak privacy settings. Whether you're experiencing **system crashes**, **sluggish performance**, or want to remove **bloatware** and disable **telemetry**, this script can do it all in just a few steps.



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## Features

1. **System File Checker (SFC)** – Automatically scans and repairs corrupted system files.  

2. **DISM** – Restores system health with the `/scanhealth`, `/checkhealth`, and `/restorehealth` commands.  

3. **Windows Update Reset** – Stops relevant services, clears `SoftwareDistribution` and `catroot2` folders, and restarts services.  

4. **Microsoft Store Repair** – Re-registers Store applications to fix many **Windows Store** and **UWP** app issues.  

5. **Privacy Tweaks** – Disables **telemetry**, **Cortana**, and location services for enhanced **privacy**.  

6. **Visual Effects Adjustment** – Disables animations and set performance-based visual settings.  

7. **Optional Bloatware Removal** – Remove common **pre-installed apps** to declutter your system.  

8. **BCD Tweaks** – Includes advanced boot tweaks like:

   - `bcdedit /set tscsyncpolicy enhanced`  

   - `bcdedit /deletevalue useplatformtick`  

   - `bcdedit /set bootmenupolicy legacy`  

9. **Advanced Registry Edits** –  

   - **Graphics Drivers Scheduler**: Disable preemption  

   - **LargeSystemCache** enabled  

   - **Multimedia Class Scheduler Service** disabled  

   - **TCP Ack Frequency** optimization  

   - **Diagnostic Tracking** services disabled  

   - **Win32PrioritySeparation** set for **gaming performance**  



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## Usage

1. **Download** or **clone** this repository.

2. Locate the file `Win11_AllInOneTweaks.bat`.

3. **Right-click** on the `.bat` file and select **“Run as administrator.”**

4. Follow on-screen instructions. Some operations (like **SFC** or **DISM**) may take a while.

5. **Restart** your computer once the script completes to ensure all changes take effect.



> **Tip:** Always **review** the `.bat` file contents. You can **comment out** any lines you don’t want to use.



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## Important Notes & Disclaimers

- **Backup Your System**: It’s highly recommended to create a **System Restore Point** or a **full system backup** before running the script.

- **Use at Your Own Risk**: This script applies **advanced tweaks** to your system’s registry and **BCD**. It may result in **unexpected behavior** if not used carefully.

- **Administrator Privileges**: Must be run with elevated privileges. Otherwise, most tweaks won’t apply, and you may see errors.

- **Check Compatibility**: Some of these tweaks are specifically for **Windows 11** but may also work on Windows 10.  

- **Network Adapters**: Certain **TCP/IP** tweaks (e.g., `TcpAckFrequency`) may need manual edits per adapter in the registry.  

- **No Warranty**: The author(s) of this repository provide no warranty. **You assume all responsibility** for system changes.



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## Screenshots

> Coming Soon!



We plan to include screenshots of the script running in **Command Prompt** or **PowerShell** and examples of **successful** fixes.



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## Contributing

We welcome **pull requests** to update, improve, or refine the script. Please ensure:

1. Your code is **commented** and **tested**.

2. You **adhere** to best practices to avoid system instability.

3. Provide a clear description in your **Pull Request**.



### Issue Reporting

If you find a bug or want to request a feature:

1. **Open an Issue** in this repo.  

2. Provide a **detailed description** of the bug or request.  

3. Include steps to **reproduce** or expected vs. actual behavior.



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**Enjoy your optimized Windows 11!**  



For any questions or feedback, open an issue or reach out on GitHub. We look forward to hearing your **success stories** or **improvements**. 



> **Remember**: If this script helped you, please **star** the repository and **share** with others looking for a comprehensive **Windows 11 fix and tweaks** solution!

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## **Support and Contributions** 🤝  



Feel free to contribute or report bugs via GitHub. Pull requests are welcome!  

If you appreciate this tool, you can support its development by donating here:  

[**PayPal - Jakub Ambrus**](https://paypal.me/JakubAmbrus)  



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## **License** 📜  



This project is licensed under the **MIT License**. See `LICENSE` for details.  



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