title: How to let TortoiseHg (Mercurial) on Windows use the Private Key file generated (by Puttygen)?
body: <p>I have used Puttygen to create a public and a private key, and then is ready to let TortoiseHg on Windows 7 do a clone by going to </p>
  
  <pre><code>ssh://somebody@code.somewhere.com/somecode
  </code></pre>
  
  <p>but there seems to be no where to add the private key to TortoiseHg?  (or even just the mercurial command line)</p>
  
  <p>The file is already some where on hard disk as somefile.ppk   Does someone know how to add it?</p>