🛡 WinGuard

WinGuard is a Windows screen-locking tool that enhances security by requiring a password to unlock and blocking dangerous key combinations. It can run directly from a USB drive or be installed on the system for automatic startup.

🔹 Features

• 🔒 Screen Lock: Requires a password to unlock the screen.
• 🚫 Blocks Key Combinations: Prevents the use of Ctrl + Alt + Del, Alt + F4, Win + D, and other shortcuts.
• 🔄 Auto Startup: Can be configured to run automatically when Windows starts.
• 💾 Runs from USB: Supports running the application directly from a USB drive.
• 🛠 SQLite Database: Stores credentials securely in a local SQLite database.

🚀 Installation

Run from USB

1. Copy WinGuard.exe to your USB drive (e.g., F:\WinGuard.exe).
2. Run the executable to start the lock screen.

Install on Windows

1. Copy WinGuard.exe to the C:\Program Files\WinGuard directory.
2. Use the following .bat script to set it up for auto-start:

   @echo off
   set EXE_NAME=WinGuard.exe
   set INSTALL_DIR=C:\Program Files\WinGuard
   set REG_KEY=HKCU\Software\Microsoft\Windows\CurrentVersion\Run
   set REG_NAME=WinGuard
   
   echo Installing %EXE_NAME% to %INSTALL_DIR%...
   mkdir "%INSTALL_DIR%" >nul 2>&1
   copy "%~dp0%EXE_NAME%" "%INSTALL_DIR%\%EXE_NAME%" /Y
   
   echo Adding WinGuard to startup...
   reg add "%REG_KEY%" /v "%REG_NAME%" /t REG_SZ /d "\"%INSTALL_DIR%\%EXE_NAME%\"" /f
   
   echo Installation complete! WinGuard will start automatically on boot.
   pause

3. Run the batch file as Administrator.
4. Restart your computer to apply the changes.

🔑 Default Password

• Username: admin
• Password: 1234
• (You can modify the password in the SQLite database: users.db)

❓ How to Unlock

1. Enter the correct password.
2. Click Confirm to unlock the screen.

⚠️ Warning

• Once locked, the only way to unlock is by entering the correct password.
• If the database file is deleted, the default password will reset.

📌 License

This project is open-source under the MIT License.

🌍 Contributing

Feel free to submit pull requests or report issues!

🔗 GitHub Repo: github.com/your-repo/WinGuard