Changing the database location in Access Control 5.4
Changing to another database
Launch Access Control 5.4.
When the login screen presents itself, enter the username and password that you’d normally use to access the software. Before clicking Login, make sure that you tick the Select Database option in the bottom left hand corner of the login form.
Selecting the database connection
From the Provider tab, select Microsoft Jet 4.0 OLE DB Provider
Under the Connection tab, open the file dialog and browse to the location of the database you want to use. This will be an mdb file.
Next, enter the login credentials for that database and click OK.
You should now be able to log in to the new database.