2007 Office System Driver: Data Connectivity Components
http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=7554f536-8c28-4598-9b72-ef94e038c891
This download will install a set of components that can be used by non-Microsoft Office applications to read data from and write data to 2007 Office system files such as Microsoft Office Access 2007 (mdb and accdb) files and Microsoft Office Excel 20