diff --git a/src/osgProducer/KeyboardMouseCallback.cpp b/src/osgProducer/KeyboardMouseCallback.cpp
index 4998380ce..8ada3102a 100644
--- a/src/osgProducer/KeyboardMouseCallback.cpp
+++ b/src/osgProducer/KeyboardMouseCallback.cpp
@@ -16,10 +16,17 @@ void KeyboardMouseCallback::keyPress( Producer::KeySymbol key )
     osg::ref_ptr<EventAdapter> event = new EventAdapter;
     event->adaptKeyPress(getTime(),key);
 
+
+#ifdef WIN32
+    if (_escapeKeySetsDone && 
+        event->getKey()==VK_ESCAPE) _done = true;
+#endif
+
     // check against adapted key symbol.    
     if (_escapeKeySetsDone && 
         event->getKey()==osgGA::GUIEventAdapter::KEY_Escape) _done = true;
 
+
     _eventQueueMutex.lock();
     _eventQueue.push_back(event);
     _eventQueueMutex.unlock();