Disable control-alt-delete using C#
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/1660106/block-controlaltdelete">Block Control+Alt+Delete</a><br>
  <a href="http://stackoverflow.com/questions/5178916/is-there-any-method-to-disable-logoff-lock-and-taskmanager-in-ctrlaltdel-in-c">Is there any method to disable logoff,lock and taskmanager in ctrl+alt+del in C#</a>  </p>
</blockquote>



<p>I am using the C# language for developing the software.How could I disable control-alt-delete buttons?Is that possible?BTW,I am just wondering. </p>
