title: Login error to database for Team Foundation Server 2010
body: <p>I have installed Team Foundation Server 2010 (basic configuration) on a Windows Server 2003 without any problems. But when I go to administer the Team Foundation Server Administration Console, I get the error when in the press "Administer Security" or "Group Membership"</p>
  
  <p>Server was Unable to process request. ---> Team Foundation services are not available from the server. Technical information (for administrator): The request colud note asking Processed Because the application is configured correctly note. No host service is available for the request.</p>
  
  <p>If I try to go to <a href="http://localhost:8080/tfs" rel="nofollow noreferrer">http://localhost:8080/tfs</a>, an I Get Runtime Error</p>
  
  <p>In the Event Viewer I get following errors each time I try to do anything</p>
  
  <ul>
  <li>Failue Aud - MSSQL$SQLEXPRESS - Login failed for user 'SAG-S01\ASPNET'. Reason: Failed to open the explicitly specified database. [CLIENT: ]</li>
  <li>Error - TFS Services - Exception Message: TF246017: Team Foundation Server could not connect to the database. Verify that the server that is hosting the database is operational, and that network problems are not blocking communication with the server. (type DatabaseConnectionException)</li>
  </ul>