title: classic .net app pool + iis 7.5 + compression modules
body: <p>I have windows 2008 r2 installed on my server, so iis 7.5 is.
  I am not able run any of the class.net applications on iis. one of the compression modules throws exception.</p>
  
  <p>Detailed Error Information
  Module DynamicCompressionModule 
  Notification SendResponse 
  Handler StaticFile 
  Error Code 0x8007007e 
  Requested URL <a href="http://localhost:8081/a.html" rel="nofollow noreferrer">http://localhost:8081/a.html</a> 
  Physical Path C:\inetpub\TestWebSite\a.html 
  Logon Method Anonymous 
  Logon User Anonymous </p>
  
  <p>i tried diferent logon methods, different sites even static html pages are not served. Error never changes.</p>
  
  <p>sorry for poor english.</p>