Disable Default Dashboard Widgets Screen Elements Metaboxes WordPress

// Disable Default Dashboard Widgets Boxes
function remove_dashboard_widgets() {
    // Remove the 'Welcome' panel
    remove_action('welcome_panel', 'wp_welcome_panel');
    
    // Remove the 'At a Glance' widget
    remove_meta_box('dashboard_right_now', 'dashboard', 'normal');
    
    // Remove the 'Activity' widget
    remove_meta_box('dashboard_activity', 'dashboard', 'normal');

    // Remove the 'Quick Draft' widget
    remove_meta_box('dashboard_quick_press', 'dashboard', 'side');

    // Remove the 'WordPress News' widget
    remove_meta_box('dashboard_primary', 'dashboard', 'side');
	remove_meta_box('dashboard_site_health', 'dashboard', 'normal');
}
add_action('wp_dashboard_setup', 'remove_dashboard_widgets');