Index: /trunk/src/VBox/Frontends/VirtualBox/src/runtime/UIBootFailureDialog.cpp
===================================================================
--- /trunk/src/VBox/Frontends/VirtualBox/src/runtime/UIBootFailureDialog.cpp	(revision 92415)
+++ /trunk/src/VBox/Frontends/VirtualBox/src/runtime/UIBootFailureDialog.cpp	(revision 92416)
@@ -93,5 +93,5 @@
     if (m_pLabel)
         m_pLabel->setText(tr("The virtual machine failed to boot. That might be caused by a missing operating system "
-                             "or misconfigured boot order. Mounting an operation system install DVD might solve this problem. "
+                             "or misconfigured boot order. Mounting an operating system install DVD might solve this problem. "
                              "Selecting an ISO file will attempt to mount it after the dialog is closed."));