The connection string properties do not match the actual file extension (e.g., trying to read an old .xls file with a .xlsx connection string, or the file is corrupted).
: It enables the use of OLE DB and ODBC interfaces, which are industry standards for database communication.
: It is essential for developers using older tools—such as Visual Studio 2017 or SSIS (SQL Server Integration Services) —to interact with Excel spreadsheets when newer environments lack full support.
This URL now returns a 404 error, and Microsoft has confirmed that the driver can from official sources. The retirement occurred after Office 2007 reached its end of support in October 2017. 2007 office system driver data connectivity components link
It sounds like you’re looking for the .
Working with data connectivity components often presents specific deployment roadblocks. The 32-bit vs. 64-bit Conflict
: For any OLEDB-based application, you specify the provider in the connection string. The connection string properties do not match the
The 2007 Office System Driver is notable for several characteristics that made it essential for data integration tasks in its time:
What are the 2007 Office System Data Connectivity Components?
The official download for the driver is provided by Microsoft. Because this component is older, it is often best found through archived Microsoft Support pages or Microsoft Download Center listings. This URL now returns a 404 error, and
These components are redistributable via the installer, available from Microsoft (now archived).