No, if you run sql server then all the stuff to create a connection needs to be setup before defining your connection. So the first step is to see on your server if you can setup a working DSN using your sql server database and you need to use the odbc setup for that. (even for native access) If you can’t then you definitively don’t have the drivers on your system to make things happen and you might have to download stuff from microsoft or contact your provider. You where able to access in development, so in fact you need to repeat these steps on production too. This is not a scriptcase issue afaik,but a driver issue.