There are five versions of the Jet 4.0 SP7 download. The first download is only for computers that are running Windows 98 or Windows NT 4.0. The second download is only for computers that are running Windows 2000. The third download is only for computers that are running Windows Millennium Edition. The fourth download is only for computers that are running Windows XP. The fifth download is only for computers that are running Windows Server 2003. Each download contains updated versions of several .dll files that are included with Access 2002, Microsoft Office XP Developer, Microsoft Visual Basic version 6.0 or later, and other Microsoft products that incorporate Jet database engine 4.0.

The Microsoft Office XP and Access 2002 Setup programs only update system files in certain situations and to a certain level. Therefore, after you install Access you may not have the latest version of the Microsoft Jet 4.0 database engine. To obtain the latest update for the Jet 4.0 database engine, you can download and install Microsoft Jet 4.0 Service Pack 7 (SP7). If you have installed Jet 4.0 SP7 for Access 2000 or another application that uses the Jet 4.0 engine, you do not have to reinstall Jet 4.0 SP7 for Access 2002. Download