title: Minimum OS Permissions required to create named pipe (WCF)
body: <p>I have an exe that runs under the context of the logged-in user. The exe uses WCF to make itself a named pipe server (it will be called by multiple clients).</p>
  
  <p>Does the user need a specific permission for the exe to be able to create the named pipe? I've tried running as a user with fairly minimal permissions (i.e. just in the local Users group), and this works fine - but I'm concerned that when I deploy to the clients site, the users may be limited in some way that means the named pipe creation doesn't work.</p>