Microsoft Sql Server Native Client 10.0 Odbc Driver [top] Download -

The official package is part of the . You can find it by searching the Microsoft Download Center for "SQL Server 2008 Feature Pack" or using the direct link (which changes, so search is safer).

Your application is 32-bit, but you installed only the 64-bit driver (or vice versa). microsoft sql server native client 10.0 odbc driver download