We have Data Quality and Integration version 6.1.1 in a Windows environment. I see that previous versions of studio (3.1 is the only post I saw) did not support an Active Directory Connection to SQL Server. We can connect using a login name and password but our IT department would prefer us to use an Active Directory login. When I try to use Active Directory, I get the following error: Connection failure, check the database settings or contact your database administrator. java.sql.SQLException: I/O Error: SSO Failed: Native SSPI library not loaded. Check the java.library.path system property. I have reviewed my documentation and help but do not see an answer for this. Is it still the case that Active Directory can not be used to connect to a SQL Server database?