Index: /trunk/src/VBox/Frontends/VirtualBox/src/VBoxMediaManagerDlg.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/VBoxMediaManagerDlg.cpp	(revision 34981)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/VBoxMediaManagerDlg.cpp	(revision 34982)
@@ -1064,5 +1064,6 @@
              * will give a corresponding hint. Therefore, once the code is
              * changed below, the hint should be re-checked for validity. */
-            if (item->state() != KMediumState_Inaccessible)
+            if (item->state() != KMediumState_Inaccessible &&
+                item->medium().medium().GetMediumFormat().GetCapabilities() & MediumFormatCapabilities_File)
             {
                 int rc = vboxProblem().
Index: /trunk/src/VBox/Frontends/VirtualBox/src/globals/VBoxProblemReporter.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/globals/VBoxProblemReporter.cpp	(revision 34981)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/globals/VBoxProblemReporter.cpp	(revision 34982)
@@ -1116,5 +1116,6 @@
             .arg (aMedium.location());
 
-    if (aMedium.type() == VBoxDefs::MediumType_HardDisk)
+    if (aMedium.type() == VBoxDefs::MediumType_HardDisk &&
+        aMedium.medium().GetMediumFormat().GetCapabilities() & MediumFormatCapabilities_File)
     {
         if (aMedium.state() == KMediumState_Inaccessible)
@@ -1131,6 +1132,5 @@
         msg +=
             tr ("<p>Note that the storage unit of this medium will not be "
-                "deleted and that it will be possible to add it to "
-                "the list later again.</p>");
+                "deleted and that it will be possible to use it later again.</p>");
 
     return messageOkCancel (aParent, Question, msg,