title: ASP.NET application cannot write to folder
body: <p>I have a .net 2.0 application that I have migrated from a Windows Server 2003/IIS6 to Windows Server 2008/IIS7</p>
  
  <p>This application needs to write to a folder in the public folders section on the server.  I have given full rights to:</p>
  
  <ul>
  <li>Everyone</li>
  <li>IUSR</li>
  <li>NETWORK SERVICE</li>
  <li>IIS_USRS</li>
  </ul>
  
  <p>Still the ASP.NET app cannot write to the folder.  The folder is visible in IIS 7 Manager, and it exists on the file system.</p>
  
  <p>Whenever I execute the part of the app that needs to write to the folder I receive the following error:</p>
  
  <p><img src="https://i.stack.imgur.com/B9aLR.png" alt="enter image description here"></p>
  
  <p>This worked fine on the previous server, but I cannot figure out how to get it to work on the new server.  Please advise.</p>