Index: /trunk/src/VBox/Installer/common/virtualbox.xml
===================================================================
--- /trunk/src/VBox/Installer/common/virtualbox.xml	(revision 37563)
+++ /trunk/src/VBox/Installer/common/virtualbox.xml	(revision 37564)
@@ -28,3 +28,31 @@
       <icon name="virtualbox-ova"/>
    </mime-type> 
+
+   <mime-type type="application/x-virtualbox-vdi">
+      <comment>Virtual Disk Image</comment>
+      <comment xml:lang="en">Virtual Disk Image</comment>
+      <glob pattern="*.vdi"/>
+      <icon name="virtualbox-vdi"/>
+   </mime-type>
+
+   <mime-type type="application/x-virtualbox-vmdk">
+      <comment>Virtual Machine Disk Format</comment>
+      <comment xml:lang="en">Virtual Machine Disk Format</comment>
+      <glob pattern="*.vmdk"/>
+      <icon name="virtualbox-vmdk"/>
+   </mime-type>
+
+   <mime-type type="application/x-virtualbox-vhd">
+      <comment>Virtual Hard Disk</comment>
+      <comment xml:lang="en">Virtual Hard Disk</comment>
+      <glob pattern="*.vhd"/>
+      <icon name="virtualbox-vhd"/>
+   </mime-type>
+
+   <mime-type type="application/x-virtualbox-hdd">
+      <comment>Virtual Hard Disk</comment>
+      <comment xml:lang="en">Virtual Hard Disk</comment>
+      <glob pattern="*.hdd"/>
+      <icon name="virtualbox-hdd"/>
+   </mime-type>
 </mime-info>