Windows XP Theme for Windows 11

My first project of 2026! 🎉
Created on January 1st, 2026

Relive the nostalgia of Windows XP on your Windows 11 machine. This theme transformation brings back the classic Bliss wallpaper, Luna Blue colors, iconic sounds, and that familiar XP feel—all while keeping Windows 11's modern kernel and functionality intact.

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📋 Table of Contents

• Features
• What Gets Changed
• What Stays the Same
• Installation
• Usage
• Included Assets
• Third-Party Tools
• Screenshots
• Troubleshooting
• Contributing
• License
• Acknowledgments

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✨ Features

• One-click installation via PowerShell scripts or the easy launcher menu
• Complete visual transformation to Windows XP Blue theme
• Automatic backup system - all your Windows 11 settings are safely backed up
• 100% reversible - restore Windows 11 anytime with one click
• 30-second test mode - try it out before committing
• 500+ authentic Windows XP icons (Desktop, System, Applications, Files)
• Classic XP sounds (startup, shutdown, error sounds)
• Bliss wallpaper in high resolution (1920x1080)
• Safe design - no system files modified, no kernel changes
• RetroBar integration - authentic XP-style taskbar
• OpenShell support - classic XP Start Menu

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🎨 What Gets Changed

Visual Elements

• Desktop wallpaper → Windows XP Bliss
• Window colors → XP Luna Blue theme
• System colors → Classic XP palette (26 colors)
• Mouse cursor → XP default cursor
• Desktop icons → My Computer, Recycle Bin, My Documents, Network
• Taskbar appearance → Classic XP styling (with RetroBar)
• Start Menu → Classic two-column menu (with OpenShell)

Audio

• System startup sound → Windows XP startup
• Shutdown sound → XP shutdown melody
• Logout sound → XP logout chime
• Error/exclamation sounds → Classic XP alerts
• Default system beep → XP notification sound

System Settings

• Transparency effects → Disabled (authentic XP look)
• Visual effects → Optimized for performance
• Window animations → XP-style fade
• Context menu → Classic right-click menu
• Rounded corners → Disabled (Windows 11 specific)

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🛡️ What Stays the Same

This theme only changes the UI, not the kernel or system files.

• ✅ Windows 11 kernel and core system
• ✅ Security features (Windows Defender, Firewall)
• ✅ Windows Update functionality
• ✅ All installed applications
• ✅ User files and data
• ✅ Network settings
• ✅ Hardware drivers
• ✅ Modern Windows 11 features (WSL, Hyper-V, etc.)
• ✅ System stability and performance

Important: This works on activated Windows installations only. We respect Microsoft's licensing.

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📦 Installation

Prerequisites

• Windows 11 (any edition - Home, Pro, Enterprise, Education)
• Administrator privileges
• 50 MB free disk space
• PowerShell 5.1+ (included in Windows 11)

Quick Start

1. Download the latest release (src.zip)
2. Extract the archive to any folder
3. Right-click START_HERE.bat and select "Run as Administrator"
4. Follow the on-screen menu

Detailed Steps

Option 1: Using the Launcher (Easiest)

# Navigate to extracted folder
cd path\to\extracted\folder

# Run the launcher as Administrator
START_HERE.bat

Choose from the menu:

• [0] Convert icons (PNG → ICO) - Run this first!
• [1] Test theme (30 seconds, auto-restore) - Recommended
• [2] Apply theme permanently
• [3] Restore Windows 11 default
• [4] Configure OpenShell (Classic Start Menu)
• [5] Stop RetroBar only

Option 2: PowerShell Direct

# Test for 30 seconds (recommended first)
.\run-test.ps1

# Apply permanently
.\run.ps1

# Restore Windows 11
.\back_to_win11.ps1

Option 3: Manual PowerShell

# Open PowerShell as Administrator
# Navigate to folder
cd path\to\extracted\folder

# Run test mode
.\run-test.ps1

First-Time Setup

If you get an "Execution Policy" error:

Set-ExecutionPolicy RemoteSigned -Scope CurrentUser

Type Y and press Enter, then try again.

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🚀 Usage

Testing Before Applying

Highly recommended for first-time users:

.\run-test.ps1

This will:

1. Apply the Windows XP theme
2. Let you experience it for 30 seconds
3. Automatically restore Windows 11
4. No manual intervention needed

Perfect for deciding if you like it!

Applying the Theme

Once you're ready:

.\run.ps1

What happens:

• Backup created automatically (Backup_Win11/ folder)
• Wallpaper, colors, cursor, and sounds applied
• Icons configured (converted to ICO format)
• RetroBar started (if available)
• OpenShell started (if installed)
• Explorer restarted

Note: A full restart is recommended for complete effect.

Converting Icons

Before applying the theme, convert the PNG icons to ICO format:

High-Quality Python Converter (Recommended):

RUN_ICON_CONVERTER.bat

Requirements: Python 3.7+ with Pillow

pip install -r requirements.txt

PowerShell Converter (Faster, lower quality):

.\convert_all_icons.ps1

Restoring Windows 11

To revert all changes:

.\back_to_win11.ps1

This will:

• Restore all settings from backup
• Revert wallpaper, colors, cursor, sounds
• Stop RetroBar and OpenShell
• Restore Windows 11 taskbar
• Re-enable transparency and modern features

Your backup is preserved for future use.

Icon Configuration

After applying the theme, you can manually configure additional icons:

.\install_icons.ps1

This creates:

• WindowsXP_Icons/ folder with all icons
• ICON_INSTALLATION_GUIDE.txt with instructions
• Registry entries for desktop icons

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📂 Included Assets

Directory Structure

XP_Reantimation/
├── Boot/
│   └── WindowsXP_Boot.gif        # XP boot animation (38.7 KB)
├── cursor/
│   └── cursor.cur                # XP default cursor (0.32 KB)
├── Icons/                        # 501 PNG icons (~2 MB)
│   ├── My Computer.png
│   ├── Recycle Bin (empty).png
│   ├── My Documents.png
│   └── ... (498+ more icons)
├── Icons_ICO/                    # Converted ICO icons
│   └── (generated by converter)
├── Logo/
│   ├── WinXP_Logo.png
│   └── WinXP_Logo2.png
├── OpenShell/                    # OpenShell files (if installed)
├── Retro_Bar/
│   └── RetroBar.exe              # Place here or download
├── Sounds/
│   ├── WindowsXP_Startup.mp3    # 77.8 KB
│   ├── windows-xp-log-out.mp3   # 24.5 KB
│   ├── WindowsXP_shutdown.mp3
│   ├── WindowsXP_error.mp3
│   └── windows_xp_404_error.mp3
├── Wallpaper/
│   └── Windows_XP_Wallpaper.png # Bliss (6.7 MB, 1920x1080)
├── Backup_Win11/                 # Auto-generated backup
├── run.ps1                       # Main installer
├── back_to_win11.ps1             # Restoration script
├── run-test.ps1                  # 30-second test mode
├── apply_icons.ps1               # Icon applier
├── install_icons.ps1             # Icon installer helper
├── convert_all_icons.ps1         # PowerShell icon converter
├── convert_icons_hq.py           # Python HQ icon converter
├── configure_openshell.ps1       # OpenShell configurator
├── configure_retrobar.ps1        # RetroBar configurator
├── configure_retrobar_auto.py    # Python RetroBar auto-config
├── stop_retrobar.ps1             # Stop RetroBar
├── START_HERE.bat                # Easy launcher menu
├── RUN_ICON_CONVERTER.bat        # Icon converter launcher
├── RUN_RETROBAR_CONFIG.bat       # RetroBar config launcher
├── requirements.txt              # Python dependencies
├── README.txt                    # Text documentation
├── INSTALLATION.txt              # Installation guide
├── FEATURES.txt                  # Feature list
├── PROJECT_INFO.txt              # Project details
├── OPENSHELL_GUIDE.txt           # OpenShell guide
└── README_RETROBAR.txt           # RetroBar guide

Asset Details

Boot Screen:

• WindowsXP_Boot.gif - Classic XP boot animation
• Requires HackBGRT (third-party tool) for boot screen replacement

Cursor:

• cursor.cur - Windows XP default arrow cursor
• Applied automatically

Icons (501 files):

• Desktop icons (My Computer, Recycle Bin, My Documents, Network)
• System tools (Control Panel, Settings, Properties)
• Applications (IE, Media Player, Notepad, Paint, Calculator)
• File types (Documents, images, archives, executables)
• Hardware (Drives, devices, printers)
• Network (Connections, sharing)
• Actions (Copy, paste, delete, search)

Sounds:

• Authentic Windows XP system sounds
• MP3 format for compatibility
• Total size: ~100 KB

Wallpaper:

• The legendary "Bliss" photograph
• High resolution: 1920x1080
• Original colors preserved

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🔧 Third-Party Tools

This theme integrates with third-party tools for the complete XP experience.

RetroBar (Windows XP Taskbar)

Author: dremin
License: Apache License 2.0
Download: RetroBar Releases

RetroBar brings back the classic Windows XP taskbar.

Setup:

1. Download RetroBar.exe from the releases page
2. Place in Retro_Bar/ folder
3. Run the theme installer - RetroBar starts automatically
4. Configured for "Windows XP Blue" theme

Features:

• Classic XP Blue taskbar styling
• Start button with XP appearance
• System tray with XP look
• Clock display
• Quick launch support

Manual Configuration:

.\configure_retrobar.ps1

Or use Python auto-configurator:

RUN_RETROBAR_CONFIG.bat

OpenShell (Classic Start Menu)

Author: Open-Shell Team
License: MIT License
Download: OpenShell Releases

OpenShell replaces the Windows 11 Start Menu with a classic XP-style menu.

Installation:

1. Download and install OpenShell from GitHub
2. Choose "Classic with two columns" style
3. Select Windows XP skin
4. Our scripts automatically detect and start OpenShell

Features:

• Classic two-column Start Menu
• User picture display
• Programs, Documents, Settings, Search, Run
• Customizable skins and themes
• XP-style animations

Manual Configuration:

.\configure_openshell.ps1

HackBGRT (Boot Screen - Optional)

Author: Metabolix
Download: HackBGRT

For changing the boot screen to Windows XP animation.

Note: Boot screen modification requires UEFI systems and careful configuration. See the HackBGRT documentation for details.

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📸 Screenshots

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🐛 Troubleshooting

Common Issues

Scripts won't run:

# Fix execution policy
Set-ExecutionPolicy RemoteSigned -Scope CurrentUser

Not running as Administrator:

• Right-click the script → "Run as Administrator"
• Or use the START_HERE.bat launcher

Changes not visible:

• Restart your computer for full effect
• Run .\back_to_win11.ps1 then .\run.ps1 again

Icons not changing:

1. Run .\convert_all_icons.ps1 first
2. Then run .\apply_icons.ps1
3. Restart Explorer or log out/in

Taskbar auto-hide bug:

• The restoration script now properly fixes this
• Manual fix: Settings → Personalization → Taskbar → Auto-hide

RetroBar not starting:

• Download from RetroBar Releases
• Place RetroBar.exe in Retro_Bar/ folder
• Run .\configure_retrobar.ps1

OpenShell not starting:

• Install from OpenShell Releases
• Configure for "Classic with two columns"
• Run .\configure_openshell.ps1

Antivirus blocking:

• Temporarily disable antivirus
• Scripts are safe (check the source code)
• Add exception for the folder

Python not found (for HQ icon converter):

# Install Python 3.7+
# Download from python.org
# Then install dependencies
pip install -r requirements.txt

Getting Help

If you encounter issues:

1. Check the troubleshooting sections in README.txt
2. Review the INSTALLATION.txt guide
3. Open an issue on GitHub with details:
   • Windows 11 version
   • Error messages
   • Steps to reproduce

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🤝 Contributing

This is my first project of 2026, and I'd love your contributions!

How to Contribute

1. Fork the repository
2. Create a feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

Ideas for Contributions

• Additional Windows XP themes (Silver, Olive Green)
• More icon packs
• Improved icon conversion quality
• Additional sound schemes
• Start Menu skin variations
• Documentation improvements
• Translations

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📄 License

This project is licensed under the MIT License - see the LICENSE file for details.

What this means:

• ✅ Free to use for personal purposes
• ✅ Free to modify and distribute
• ✅ Free to use commercially
• ⚠️ Provided "as is" without warranty

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🙏 Acknowledgments

Third-Party Tools

This project integrates with and acknowledges:

• RetroBar by dremin

  • License: Apache License 2.0
  • Classic Windows taskbar replacement
  • Used for authentic XP taskbar experience

• OpenShell by Open-Shell Team

  • License: MIT License
  • Classic Start Menu implementation
  • Provides the XP-style Start Menu

Microsoft

We respect Microsoft and their intellectual property:

• Windows XP and Windows 11 are trademarks of Microsoft Corporation
• This is a fan-made customization tool for personal use
• Works only on activated Windows installations
• Does not modify system files or kernel - only UI changes
• Educational and nostalgic purposes only

Assets

• Windows XP icons, sounds, and visual elements are property of Microsoft
• Bliss wallpaper © Charles O'Rear / Microsoft
• This project is for personal customization and nostalgia purposes

Special Thanks

• The Windows XP design team at Microsoft (2001)
• The open-source community for RetroBar and OpenShell
• Everyone who contributed feedback and testing
• The Windows enthusiast community

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📝 Notes

Project Background

This is my first project of 2026, created on January 1st, 2026. I wanted to bring back the nostalgia of Windows XP to modern Windows 11 systems while maintaining full system functionality and safety.

Philosophy

• Safety first: No kernel modifications, no system file changes
• Reversible: Always provide a way back
• User-friendly: Easy installation for everyone
• Respect: Honor Microsoft's licensing and third-party authors

Future Plans

• Additional XP themes (Silver, Olive Green, Royale)
• More comprehensive boot screen support
• Enhanced icon pack with more variations
• Automated updates for RetroBar and OpenShell
• Community-contributed themes and skins

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🌟 Star This Project

If you enjoy this Windows XP theme, please star this repository! ⭐

It helps others discover the project and motivates continued development.

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📧 Contact

Found a bug? Have a suggestion? Want to contribute?

• GitHub Issues: Open an issue
• Pull Requests: Always welcome!

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Made with ❤️ and nostalgia

Relive the golden age of Windows XP on Windows 11

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