DirectConnect 12.6 requires the most current MDAC. For
earlier versions, MDAC must be upgraded on the machine that is running
Microsoft SQL Server. This machine may or may not be the machine
that is running Direct Connect.
To install MDAC
Go to the following location and follow Microsoft’s instructions for installation for the latest MDAC version.
After installing MDAC, you must configure the DSN for each DirectConnect product that is described in the following sections.