title: VBox vhd to vdi conversion
body: <p>I have a VHD file in D drive named "Ubuntu VM1.vhd" i am trying to convert if to vdi , i coem across the clonehd command with --format vdi parameter ,i dont understand why it is giving the invalid parameter error..i tried with several changes but its giving the same..is there any other way to convert vhd to vdi...</p>
  
  <pre><code>C:\&gt;"C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" clonehd D:\Ubuntu VM1.vh
  d D:\UbuntuServer1.vdi --format vdi
  Oracle VM VirtualBox Command Line Management Interface Version 4.1.2
  (C) 2005-2011 Oracle Corporation
  All rights reserved.
  
  Usage:
  
  VBoxManage clonehd          &lt;uuid&gt;|&lt;filename&gt; &lt;uuid&gt;|&lt;outputfile&gt;
                              [--format VDI|VMDK|VHD|RAW|&lt;other&gt;]
                              [--variant Standard,Fixed,Split2G,Stream,ESX]
                              [--existing]
  
  
  Syntax error: Invalid parameter 'D:\UbuntuServer1.vdi'
  </code></pre>