In the OLE DB Provider(s) list box on the Data Link Properties dialog box, select Microsoft Jet x.xx OLE DB Provider where x.xx stands for the driver version. On the Connection tab, locate your MDB file and provide the logon information. The disadvantage of using this driver is that you must install Microsoft Access on each CitectSCADA machine.
Note that the Database Exchange control cannot retrieve parameters of Access Queries for this driver. So there is no prompt for parameter usage and you have to provide them manually.