The mantle has since been passed to the "Microsoft Access Database Engine 2010," "2016," and newer redistributables. These newer drivers maintain backward compatibility, capable of reading older .mdb and .xls files while supporting modern formats. However, the 2007 driver remains a critical historical marker—the point at which Microsoft fully committed to the ACE engine and retired the JET legacy for external connectivity.
| Scenario | Recommendation | | :--- | :--- | | Legacy VB6 app needing .xlsx support | Use ACE 2007 only on isolated 32-bit Windows 7/10 VM | | New .NET 6+ app reading Excel | Use EPPlus / ClosedXML (avoid ACE entirely) | | SQL Server importing Excel | Use SSIS with ACE 2016 or OPENROWSET with 64-bit ACE | | Read .accdb from non-Microsoft tool | Use ACE 2016 Redistributable (not 2007) | 2007 office system driver: data connectivity components
This download will install a set of components that can be used by non-Microsoft Office applications to read data from 2007 Micros... LibreAutomate Download and install Microsoft 365 Access Runtime Additional Information. The Office System Drivers are only supported under certain scenarios, including: * Desktop applications wh... Microsoft Support Office 2007 End of Support | Microsoft 365 Your Office 2007 is vulnerable to security risks. Microsoft discontinued Office 2007. Security updates and technical support are n... Microsoft End of support for Office 2007 - Microsoft Support End of support for Office 2007. ... Support for Office 2007 ended on October 10, 2017. All of your Office 2007 apps will continue ... Microsoft Support Licensed Microsoft Office 2007 (on disc) Apr 17, 2025 — The mantle has since been passed to the
: The driver is particularly useful for accessing very old database formats, such as Access 2.0 tables , within newer environments. | Scenario | Recommendation | | :--- |
While the technical architecture was sound, the deployment of the 2007 Office System Driver was not without challenges. A significant issue that plagued IT professionals was the "bitness" of the driver. The 2007 Office system was primarily 32-bit, and consequently, the 2007 Driver was 32-bit. As organizations began migrating to 64-bit servers and operating systems, they often encountered connectivity failures. A 64-bit SQL Server instance, for example, could not load the 32-bit 2007 OLE DB provider to import Excel data. This specific architectural friction led to the eventual release of the "Microsoft Access Database Engine 2010 Redistributable," which included 64-bit support.
: It has no direct user interface, working instead in the background to power data integration for other software.