Alienware alienFX controller error message

System.NullReferenceException: Object reference not set to an instance of an object.
   at AlienLabs.AlienFX.Controller.ControllerMainForm.closingApplication()
   at AlienLabs.AlienFX.Controller.ControllerMainForm.controllerMainFormFormClosing(Object sender, FormClosingEventArgs e)
   at System.Windows.Forms.Form.OnFormClosing(FormClosingEventArgs e)
   at System.Windows.Forms.Form.RaiseFormClosingOnAppExit()
   at System.Windows.Forms.Application.ExitInternal()
   at System.Windows.Forms.Application.ThreadContext.OnThreadException(Exception t)
   at System.Windows.Forms.Control.WndProcException(Exception e)
   at System.Windows.Forms.Control.ControlNativeWindow.OnThreadException(Exception e)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam)
   at System.Windows.Forms.Form.SetVisibleCore(Boolean value)
   at System.Windows.Forms.Control.set_Visible(Boolean value)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.Run(Form mainForm)
   at AlienLabs.AlienFX.Controller.Program.Main(String[] args)

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My notebook led all no function after i install a fresh win 7 64bit.... i try install driver one by one but still no function.....do i miss something setting or driver...??? do i must change a new mainboard...??any other solution except changing mainboard...???thanks a lot....