namespace WindowsFormsApplication9
{
    static class Program
    {
        /// <summary>
        /// Главная точка входа для приложения.
        /// </summary>

       [MTAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(new Form1());
        }
    }
}

 pragma checksum "..\..\App.xaml" 

.....

       /// <summary>
        /// Application Entry Point.
        /// </summary>
        [System.STAThreadAttribute()]
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.CodeDom.Compiler.GeneratedCodeAttribute("PresentationBuildTasks", "4.0.0.0")]
        public static void Main() {
            SplashScreen splashScreen = new SplashScreen("pic/splashscreen.png");
            splashScreen.Show(true);
            arm.App app = new arm.App();
            app.InitializeComponent();
            app.Run();