I am connecting to an Access 97 db on a network drive, in which all tables are linked to a SQL Server 2000 db through a DSN. I can access the tables fine from a Windows 2000 machine, but I get this error when I try to access the tables on an NT4 machine: Login failed for user '(null)'. Reason: Not associated with a trusted SQL. I do not want to use trusted security and the DSN does have a valid SQL Server user name and password. Please help!!!