diff --git a/scripts/setup_passwordless_system.sh b/scripts/setup_passwordless_system.sh
new file mode 100755
index 0000000..53c0df9
--- /dev/null
+++ b/scripts/setup_passwordless_system.sh
@@ -0,0 +1,323 @@
+#!/bin/bash
+# Script to set up passwordless sudo and automatic login
+# Configures lightdm for auto-login and sudo for passwordless access
+# Handles sudo privileges automatically
+
+set -e  # Exit on any error
+
+# Function to check and request sudo privileges
+check_sudo() {
+    if [[ $EUID -ne 0 ]]; then
+        echo "This script requires sudo privileges to modify system configurations."
+        echo "Requesting sudo access..."
+        exec sudo "$0" "$@"
+    fi
+}
+
+# Check for sudo privileges first
+check_sudo "$@"
+
+echo "Passwordless System Setup"
+echo "========================"
+echo "Current Date: $(date)"
+echo "User: $USER"
+echo "Original user: ${SUDO_USER:-$USER}"
+
+# Verify we have a valid user
+if [[ -z "${SUDO_USER}" ]]; then
+    echo "Error: Could not determine the original user. Please run this script with sudo."
+    exit 1
+fi
+
+TARGET_USER="${SUDO_USER}"
+echo "Target user for configuration: $TARGET_USER"
+
+# Function to backup files
+backup_file() {
+    local file="$1"
+    if [[ -f "$file" ]]; then
+        local backup="${file}.backup.$(date +%Y%m%d_%H%M%S)"
+        cp "$file" "$backup"
+        echo "✓ Backed up $file to $backup"
+    fi
+}
+
+# Function to configure passwordless sudo
+configure_passwordless_sudo() {
+    echo ""
+    echo "1. Configuring Passwordless Sudo..."
+    echo "=================================="
+    
+    local sudoers_file="/etc/sudoers.d/99-passwordless-${TARGET_USER}"
+    
+    # Create sudoers configuration for passwordless access
+    cat > "$sudoers_file" << EOF
+# Passwordless sudo configuration for user: ${TARGET_USER}
+# Created by setup_passwordless_system.sh on $(date)
+# WARNING: This allows the user to run any command without password
+
+# Allow user to run all commands without password
+${TARGET_USER} ALL=(ALL) NOPASSWD: ALL
+
+# Ensure user can run sudo without TTY (useful for scripts)
+Defaults:${TARGET_USER} !requiretty
+
+# Keep environment variables for user convenience
+Defaults:${TARGET_USER} env_keep += "HOME PATH DISPLAY XAUTHORITY"
+EOF
+
+    # Set proper permissions for sudoers file
+    chmod 440 "$sudoers_file"
+    
+    # Verify the sudoers file syntax
+    if visudo -c -f "$sudoers_file"; then
+        echo "✓ Passwordless sudo configured for user: $TARGET_USER"
+        echo "✓ Sudoers file created: $sudoers_file"
+    else
+        echo "✗ Error: Invalid sudoers syntax. Removing file for safety."
+        rm -f "$sudoers_file"
+        exit 1
+    fi
+}
+
+# Function to configure lightdm auto-login
+configure_lightdm_autologin() {
+    echo ""
+    echo "2. Configuring LightDM Auto-Login..."
+    echo "==================================="
+    
+    local lightdm_conf="/etc/lightdm/lightdm.conf"
+    local lightdm_conf_dir="/etc/lightdm/lightdm.conf.d"
+    local custom_conf="$lightdm_conf_dir/50-autologin.conf"
+    
+    # Create lightdm config directory if it doesn't exist
+    mkdir -p "$lightdm_conf_dir"
+    
+    # Backup existing lightdm configuration
+    backup_file "$lightdm_conf"
+    
+    # Check if lightdm is installed
+    if ! command -v lightdm &> /dev/null; then
+        echo "Warning: LightDM not found. Installing lightdm..."
+        pacman -S --noconfirm lightdm lightdm-gtk-greeter
+    fi
+    
+    # Create auto-login configuration
+    cat > "$custom_conf" << EOF
+# LightDM Auto-Login Configuration
+# Created by setup_passwordless_system.sh on $(date)
+
+[Seat:*]
+# Enable auto-login
+autologin-user=${TARGET_USER}
+autologin-user-timeout=0
+autologin-session=i3
+
+# Disable user switching and guest account
+allow-user-switching=false
+allow-guest=false
+
+# Set session defaults
+user-session=i3
+greeter-session=lightdm-gtk-greeter
+
+# Disable screen lock timeout during login
+autologin-in-background=true
+EOF
+
+    echo "✓ LightDM auto-login configured for user: $TARGET_USER"
+    echo "✓ Configuration file created: $custom_conf"
+    
+    # Enable lightdm service
+    systemctl enable lightdm.service
+    echo "✓ LightDM service enabled"
+}
+
+# Function to configure i3 session
+configure_i3_session() {
+    echo ""
+    echo "3. Configuring i3 Session..."
+    echo "==========================="
+    
+    local xsessions_dir="/usr/share/xsessions"
+    local i3_desktop="$xsessions_dir/i3.desktop"
+    
+    # Create xsessions directory if it doesn't exist
+    mkdir -p "$xsessions_dir"
+    
+    # Check if i3.desktop exists, create if not
+    if [[ ! -f "$i3_desktop" ]]; then
+        cat > "$i3_desktop" << EOF
+[Desktop Entry]
+Name=i3
+Comment=improved dynamic tiling window manager
+Exec=i3
+TryExec=i3
+Type=Application
+X-LightDM-DesktopName=i3
+DesktopNames=i3
+Keywords=tiling;wm;windowmanager;window;manager;
+EOF
+        echo "✓ Created i3 desktop session file: $i3_desktop"
+    else
+        echo "✓ i3 desktop session file already exists"
+    fi
+    
+    # Ensure user has i3 config directory
+    local user_home="/home/${TARGET_USER}"
+    local i3_config_dir="$user_home/.config/i3"
+    
+    if [[ ! -d "$i3_config_dir" ]]; then
+        sudo -u "$TARGET_USER" mkdir -p "$i3_config_dir"
+        echo "✓ Created i3 config directory for user: $TARGET_USER"
+    fi
+}
+
+# Function to configure additional auto-login settings
+configure_additional_settings() {
+    echo ""
+    echo "4. Configuring Additional Settings..."
+    echo "===================================="
+    
+    # Add user to autologin group if it exists
+    if getent group autologin &> /dev/null; then
+        usermod -a -G autologin "$TARGET_USER"
+        echo "✓ Added $TARGET_USER to autologin group"
+    else
+        # Create autologin group
+        groupadd -r autologin
+        usermod -a -G autologin "$TARGET_USER"
+        echo "✓ Created autologin group and added $TARGET_USER"
+    fi
+    
+    # Configure pam for auto-login (if needed)
+    local pam_lightdm="/etc/pam.d/lightdm-autologin"
+    if [[ ! -f "$pam_lightdm" ]]; then
+        cat > "$pam_lightdm" << EOF
+#%PAM-1.0
+# LightDM auto-login PAM configuration
+# Created by setup_passwordless_system.sh on $(date)
+
+auth        required    pam_unix.so nullok
+auth        optional    pam_permit.so
+auth        optional    pam_gnome_keyring.so
+account     include     system-local-login
+password    include     system-local-login
+session     include     system-local-login
+session     optional    pam_gnome_keyring.so auto_start
+EOF
+        echo "✓ Created PAM configuration for auto-login"
+    fi
+}
+
+# Function to test configurations
+test_configurations() {
+    echo ""
+    echo "5. Testing Configurations..."
+    echo "==========================="
+    
+    # Test sudo configuration
+    echo "Testing passwordless sudo..."
+    if sudo -u "$TARGET_USER" sudo -n true 2>/dev/null; then
+        echo "✓ Passwordless sudo test passed"
+    else
+        echo "! Passwordless sudo test failed (may require logout/login)"
+    fi
+    
+    # Test lightdm configuration
+    echo "Testing LightDM configuration..."
+    if lightdm --test-mode --debug 2>/dev/null | grep -q "seat"; then
+        echo "✓ LightDM configuration test passed"
+    else
+        echo "! LightDM configuration test completed (check logs if issues occur)"
+    fi
+    
+    # Verify user is in autologin group
+    if groups "$TARGET_USER" | grep -q autologin; then
+        echo "✓ User is in autologin group"
+    else
+        echo "! User may not be in autologin group"
+    fi
+}
+
+# Function to show security warnings
+show_security_warnings() {
+    echo ""
+    echo "⚠️  SECURITY WARNINGS ⚠️"
+    echo "========================"
+    echo ""
+    echo "The following security changes have been made:"
+    echo ""
+    echo "1. PASSWORDLESS SUDO:"
+    echo "   • User '$TARGET_USER' can now run ANY command as root without password"
+    echo "   • This includes system-critical operations and file modifications"
+    echo "   • Malicious software running as this user can gain full system access"
+    echo ""
+    echo "2. AUTO-LOGIN:"
+    echo "   • System automatically logs in user '$TARGET_USER' on boot"
+    echo "   • No password required to access the desktop environment"
+    echo "   • Physical access to the machine = full user access"
+    echo ""
+    echo "3. RECOMMENDATIONS:"
+    echo "   • Use full disk encryption to protect against physical access"
+    echo "   • Ensure the system is in a physically secure location"
+    echo "   • Consider using this only on personal/development machines"
+    echo "   • Regularly monitor system logs for unauthorized access"
+    echo "   • Keep the system updated and use a firewall"
+    echo ""
+    echo "4. TO DISABLE THESE SETTINGS:"
+    echo "   • Remove passwordless sudo: sudo rm /etc/sudoers.d/99-passwordless-${TARGET_USER}"
+    echo "   • Disable auto-login: sudo rm /etc/lightdm/lightdm.conf.d/50-autologin.conf"
+    echo "   • Restart LightDM: sudo systemctl restart lightdm"
+    echo ""
+}
+
+# Function to show final instructions
+show_final_instructions() {
+    echo ""
+    echo "=========================================="
+    echo "Passwordless System Setup Complete"
+    echo "=========================================="
+    echo "Summary:"
+    echo "✓ Passwordless sudo configured for user: $TARGET_USER"
+    echo "✓ LightDM auto-login configured"
+    echo "✓ i3 session configured"
+    echo "✓ Additional auto-login settings applied"
+    echo ""
+    echo "Changes will take effect after:"
+    echo "• Logout/login for sudo changes"
+    echo "• System reboot for auto-login"
+    echo ""
+    echo "To verify after reboot:"
+    echo "  sudo whoami  # Should not ask for password"
+    echo "  systemctl status lightdm  # Should show auto-login active"
+    echo ""
+    echo "Configuration files created:"
+    echo "  /etc/sudoers.d/99-passwordless-${TARGET_USER}"
+    echo "  /etc/lightdm/lightdm.conf.d/50-autologin.conf"
+    echo "  /etc/pam.d/lightdm-autologin"
+    echo ""
+    echo "IMPORTANT: Reboot recommended to activate all changes!"
+}
+
+# Main execution
+configure_passwordless_sudo
+configure_lightdm_autologin
+configure_i3_session
+configure_additional_settings
+test_configurations
+show_security_warnings
+show_final_instructions
+
+echo ""
+echo "Would you like to reboot now to activate all changes?"
+read -p "Reboot system now? (y/N): " -n 1 -r
+echo
+
+if [[ $REPLY =~ ^[Yy]$ ]]; then
+    echo "Rebooting system in 5 seconds..."
+    sleep 5
+    reboot
+else
+    echo "Remember to reboot when convenient to activate all changes."
+fi