MDAC does not include these driver files, but MDAC does include the core ODBC DLLs that are required to install the drivers and to use the drivers. To correctly register the ODBC drivers on your computer, you also have to install Microsoft Data Access Components (MDAC) 2.6 or later. Note The Jet 4.0 Service Pack 8 download for computers that are running Microsoft Windows 95, Microsoft Windows 98, and Microsoft Windows NT version 4.0 does include the ODBC Desktop Driver Pack drivers but does not completely install the drivers. The ODBC Desktop Driver Pack drivers includes the following files: These drivers are included with the Windows 2000 operating system, the Windows XP operating system, and the Windows Server 2003 operating system. If you obtain the Jet 4.0 Service Pack 8 download for computers that are running Microsoft Windows 95, Microsoft Windows 98, and Microsoft Windows NT version 4.0, you will also receive the ODBC Desktop Driver Pack drivers. Files in Jet 4.0 Service Pack 8Jet 4.0 Service Pack 8 contains the following files: