title: Windows Authentication Popup Behaving Differently Between Windows 7 And Windows 10
body: <p>We have an application aspnetcore 3.1 windows authentication configurated.</p>
  <p><strong>2 client have same options like</strong></p>
  <ul>
  <li>Checked Enable Integrated Windows Authentication*</li>
  <li>Local Internet &gt; User Authentication &gt; Logon &gt; Automatic logon with current user name and password</li>
  <li>There is no trusted site</li>
  </ul>
  <p>Behavior Windows 7 Client</p>
  <ol>
  <li>Browser cache clean</li>
  <li>Go to application url</li>
  <li>Windows Authentication popup shows</li>
  </ol>
  <p>Behavior Windows 10 Client</p>
  <ol>
  <li>Browser cache clean</li>
  <li>Go to application url</li>
  <li>Windows Authentication popup does not show and automatically login</li>
  </ol>
  <p>*What is the differences between windows 7 and windows 10?</p>
  <p>How do I automatically login for windows 7 client too?*</p>