Hi, I have a main script with an embedded IE control. Code is like this : #include <GUIConstants.au3> #include <IE.au3> _IEErrorHandlerRegister () $oIE = _IECreateEmbedded () $Gui = GUICreate("Embedded Web control Test", 640, 580, _ (@DesktopWidth - 640) / 2, (@DesktopHeight - 580) / 2, _ $WS_OVERLAPPEDWINDOW + $WS_VISIBLE + $WS_CLIPSIBLINGS) $GUIActiveX = GUICtrlCreateObj($oIE, 0, 10, 640, 360) $GUI_Button_Back = GUICtrlCreateButton("Back", 10, 420, 100, 30) $GUI_Butto