lcString = "DSN=Fly_Ash Export" + chr(0) + ; "DESCRIPTION=Fly Ash Export Data" + CHR(0) + ; "DBQ=" + ALLTRIM(l_accessdb) + CHR(0) + ; "DriverId=281" + CHR(0) + ; "FIL=MS Access" + CHR(0) + ; "MaxBufferSize=2048" + chr(0) + ; "PageTimeout=5" + chr(0) lnSuccess = SQLConfigDataSource(0, ODBC_ADD_DSN, "Microsoft Access Driver (*.mdb)", lcString)this fails only on the one machine, but I have a similar envrionment to install this project to (and of course it's a week overdue already!) and really need the process as bullet-proof as possible.