CR XI MS Access secured database

[rturner003]

in .Net 2.0 how do I tell the Crystal Reports XI connection info the location of a system.mdw file to use. I can find properties for User Name and password etc

crInfo.DatabaseName = appSettings.Settings["AccessDB"].Value;
crInfo.ServerName = appSettings.Settings["AccessDB"].Value;
crInfo.UserID = "Goldmine";
crInfo.Password = "orielgold";

Thanks
Robert