title: Could not establish secure channel for SSL/TLS: how to enable TLS on windows server 2008
body: <p>This question is related to <a href="https://stackoverflow.com/a/3999617/68808">an answer on another question</a>.
  The person with the correct answer writes: <code>In our case, the problem was resolved when the configuration on the destination server was changed to accept TLS.</code></p>
  
  <p>In a comment I asked if he could be more specific on how to achieve that. John Saunders suggested I make a separate question for that. So here it is:</p>
  
  <p>How does one enable TLS on windows 2008?
  I made registry changes based on <a href="http://forums.iis.net/p/1151822/1925447.aspx#1925447" rel="nofollow noreferrer">this</a>, restarted the server. The error I'm struggling with persists. Is there anything else I need to do to enable TLS? </p>