title: ODBC Oracle Connection error from MS Access
body: <p>I currently support an MS Access database that has linked connections using the Microsoft ODBC Driver for Oracle.  I can connect to the current linked tables without any issues, but we are required for security reasons to change the password on the account accessing the Server. </p>
  
  <p>I have changed the password successfully but now when I attempt to relink the tables I get the error:</p>
  
  <pre><code>ODBC--call failed
  Microsoft ODBC driver for ORacle ORA-12154: TNS could not resolve service name
  </code></pre>
  
  <p>These tables are part of a critical application and now we can't connect.  Any suggestions on how to resolve this?</p>