Using SQL Server 2014 I am unable to create a DSN using the 32 bit ODBC Administrator. In this case I am trying to use Windows Authentication. I have checked SQL and it is set for mixed mode authentication. When I get to the ODBC screen when it asks for authentication mode, when I click next I am greeted with the message "Target Principal Name is Incorrect" which is then followed up with "Cannot Generate SSPI Context" if I switch to SQL authentication I go right in. I have verified the windows domain account is valid and has the correct rights in SQL. What else can I check?