Index: /trunk/src/VBox/Main/VBoxExtPackHelperApp.cpp
===================================================================
--- /trunk/src/VBox/Main/VBoxExtPackHelperApp.cpp	(revision 35235)
+++ /trunk/src/VBox/Main/VBoxExtPackHelperApp.cpp	(revision 35236)
@@ -1434,5 +1434,5 @@
     }
     else if (fHaveDisplayVar)
-        RTMsgError("Unable to locate 'pkexec', 'pksu' or 'su+xterm'. Try perform the operation using VBoxManage running as root");
+        RTMsgError("Unable to locate 'pkexec', 'gksu' or 'su+xterm'. Try perform the operation using VBoxManage running as root");
     else
         RTMsgError("Unable to locate 'pkexec'. Try perform the operation using VBoxManage running as root");