Office 2000

Microsoft Office 2000 is a version of Microsoft Office released to manufacturing on 23 March 1999 and to retail on 7 June 1999 that accompanied the release of Windows 2000. This version introduced the Windows Installer (MSI) for installing and maintaining included applications. It is also the last version to support Windows 95 and it no longer installs Microsoft Binder by default.

One service release and two service packs were released to Office 2000 until 21 October 2002, with the former one receiving a minor "a" update in early 2001. Officially, Office 2000 is not supported on Windows Vista and later. Mainstream support for Office 2000 ended on June 30, 2004, and extended support on July 14, 2009.