Index: /trunk/src/VBox/Additions/WINNT/Graphics/Display/wddm/VBoxDispD3DIf.cpp
===================================================================
--- /trunk/src/VBox/Additions/WINNT/Graphics/Display/wddm/VBoxDispD3DIf.cpp	(revision 30038)
+++ /trunk/src/VBox/Additions/WINNT/Graphics/Display/wddm/VBoxDispD3DIf.cpp	(revision 30039)
@@ -80,6 +80,4 @@
             );
 
-        Assert(0);
-
         if(!bResult) /* WM_QUIT was posted */
             break;
@@ -160,5 +158,4 @@
             if (pWorker->hThread)
             {
-                Assert(0);
                 rc = RTSemEventWait(pWorker->hEvent, RT_INDEFINITE_WAIT);
                 AssertRC(rc);
@@ -265,5 +262,10 @@
                                         VBOXDISPWND_NAME, VBOXDISPWND_NAME,
                                         WS_CLIPSIBLINGS | WS_CLIPCHILDREN | WS_DISABLED,
-                                        0, 0, w, h,
+#ifdef DEBUG_misha
+                                        -1024, -1024,
+#else
+                                        0, 0,
+#endif
+                                        w, h,
                                         GetDesktopWindow() /* hWndParent */,
                                         NULL /* hMenu */,