Cannot find terasso library with MSAccess2013

I get "cannot find terrasso library" when connecting to TD via ODBC driver version 15.10 (and 15.4; worked in past with version 13) using MSAccess2013.  I do get the connection dialog and after clicking connect, I get "not enough information to log on (#0)".  
I have another client, OpenText's BIQuery, which connects via ODBC (same driver and DSN) and it does not give the error messages and does connect.
 
Anyone have ideas on why MSAccess2013 does not get along with the DSN and/or driver?
 
Thanks,
 
Mike