title: Avoid prompting Windows dialog credentials box
body: <p>I have a webservice and everytime I use the webservice I need to put username and password, but even if I save the login credentials, next time I open the webservice the credential box still continues to appear with the credentials inserted. But I don't want to see neither the dialog box, how should I do this? </p>
  
  <p>I've already tried to see the windows credentials and I see them but the dialog still appears.</p>