2007 Office System Driver Data Connectivity Components Link [portable] -

This component was part of Microsoft’s package, which included:

If your target software supports it, you should bypass the 2007 edition entirely. Download the updated versions directly from the Microsoft Download Center by searching for the Microsoft Access Database Engine 2010 Redistributable or newer versions. They retain backward compatibility with 2007 file types like .accdb and .xlsx . ⚙️ Core Technical Capabilities

Once installed, the driver is typically invoked via a connection string. A standard connection string for an Excel 2007 file looks like this: 2007 office system driver data connectivity components link

Registry key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office\12.0\Access Connectivity Engine

The driver might be from 2007, but your due diligence should be future-proof. This component was part of Microsoft’s package, which

: Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\myFolder\myWorkbook.xlsx;Extended Properties="Excel 12.0 Xml;HDR=YES;"

The Microsoft.ACE.OLEDB.12.0 provider is perhaps the most visible part of the 2007 Office System Driver. This provider is installed by the AccessDatabaseEngine.exe package, and it remains the foundation for many data access scenarios even today. This provider is installed by the AccessDatabaseEngine

However, for any greenfield development or migration to the cloud, avoid the 2007 driver. Instead, capture the connection strings, upgrade to the 2016 ACE engine, and plan to containerize or virtualize the remaining 2007-dependent apps.

It includes the and OLEDB drivers for these formats.

If you are establishing a new data link, Microsoft recommends downloading the newer Microsoft Access Database Engine 2010 or 2016 Redistributable. These newer versions maintain backward compatibility with 2007 formats ( .accdb and .xlsx ) while offering better security patches and native 64-bit architecture support. System Requirements and Technical Specifications

It's worth noting that these drivers have been deprecated by Microsoft, and newer versions of Office have introduced new data connectivity features, such as Power Query (formerly known as Data Explorer) and Power BI.