Index: /trunk/src/VBox/Devices/Audio/DrvHostDSound.cpp
===================================================================
--- /trunk/src/VBox/Devices/Audio/DrvHostDSound.cpp	(revision 61344)
+++ /trunk/src/VBox/Devices/Audio/DrvHostDSound.cpp	(revision 61345)
@@ -2230,10 +2230,12 @@
     {
         PDSOUNDSTREAMIN pDSoundStream = (PDSOUNDSTREAMIN)pStream;
-        strmSts |= pDSoundStream->fEnabled ? PDMAUDIOSTRMSTS_FLAG_ENABLED : 0;
+        if (pDSoundStream->fEnabled)
+            strmSts |= PDMAUDIOSTRMSTS_FLAG_ENABLED | PDMAUDIOSTRMSTS_FLAG_DATA_READABLE;
     }
     else
     {
         PDSOUNDSTREAMOUT pDSoundStream = (PDSOUNDSTREAMOUT)pStream;
-        strmSts |= pDSoundStream->fEnabled ? PDMAUDIOSTRMSTS_FLAG_ENABLED : 0;
+        if (pDSoundStream->fEnabled)
+            strmSts |= PDMAUDIOSTRMSTS_FLAG_ENABLED | PDMAUDIOSTRMSTS_FLAG_DATA_WRITABLE;
     }