Ensure the account running your application has read/write permissions to the folder where the Office file resides.
: While no longer on official Microsoft download pages, technical archives and third-party sites like may still host the installer ( AccessDatabaseEngine.exe Official Updates : Updates such as Service Pack 3 (SP3)
: It provides ODBC and OLE DB drivers, enabling external reporting tools or custom enterprise software to interact with legacy Office files.
If you are setting this up on a modern computer (Windows 10, Windows 11, or Windows Server 2016+), you will likely encounter a common architecture conflict. Please read this carefully: