private void disableToolStripMenuItem_Click(object sender, EventArgs e)
 {
     if (StartUpManager.IsUserAdministrator())
     {
         // Will Remove application to All Users StartUp
         StartUpManager.RemoveApplicationFromAllUserStartup();
     }
     else
     {
         // Will Remove application to Current Users StartUp
         StartUpManager.RemoveApplicationFromCurrentUserStartup();
     }
 }
 private void enableToolStripMenuItem_Click(object sender, EventArgs e)
 {
     if (StartUpManager.IsUserAdministrator())
     {
         // Will Add application to All Users StartUp
         StartUpManager.AddApplicationToAllUserStartup();
     }
     else
     {
         // Will Add application to Current Users StartUp
         StartUpManager.AddApplicationToCurrentUserStartup();
     }
 }