I'm getting a cryptic Error 500 (Internal Server Error) with IIS 6 running on a Win2003 server on which I just installed the VFP OLEDB provider. I just finished extensively testing the ASP app that uses the OLEDB provider on a test computer that is running XP SP2. It has a soft switch (just for testing) to use different connection strings so that either the VFP ODBC driver (circa 1999) or the latest VFP OLEDB provider can actually be instanced. Both modes work fine on the test computer. On the Win2003 server, the ODBC driver works fine. However, with the OLEDB provider ASP gives the cryptic Internal Server Error message with absolutely no additional information. I'm stumped. Could it a MDAC version problem? The ADO files on the Win2003 server are dated approximately April 2003. Any suggestions appreciated.