http://blogs.technet.com/b/instan/archive/2010/08/11/remote-efs-decryption-and-trusted-for-delegation-requirements.aspxOne of our customers reported the following: We have been evaluating EFS on Windows 7 as part of our upgrade from Windows XP project and have discovered that if you share a folder and encrypt a file within it locally, the same user is able to decrypten-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.technet.com/b/instan/archive/2010/08/11/remote-efs-decryption-and-trusted-for-delegation-requirements.aspx#3349645Wed, 11 Aug 2010 20:38:12 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3349645tolui<p>Great (and quick) post!</p> <p>We got there in the end:)</p> <div style="clear:both;"></div><img src="http://blogs.technet.com/aggbug.aspx?PostID=3349645" width="1" height="1">