private void unregisterModule()
 {
     WriteMessage("Unregister the module from Noah 4");
     try
     {
         using (var registration = new Himsa.Noah.Modules.Registration())
         {
             registration.UnRegisterModule(ManufactureID, ManufactureModuleIDother);
         }
     }
     catch (Exception err)
     {
         WriteMessage(err.ToString());
     }
 }