Microsoft Encarta was officially discontinued by Microsoft in 2009 and is no longer available for official download. While sites like Get Into PC host "free full version" installers, these are unofficial third-party archives of legacy software. The Rise and Fall of a Digital Giant

The service eventually moved to a web-based subscription model, but by 2009, Microsoft ceased all production. The decision was driven by: Microsoft Encarta Premium Edition 2009 - Internet Archive

Launched in 1993, Microsoft Encarta revolutionized education by bringing a multimedia encyclopedia into homes via CD-ROM and DVD. At its peak, the edition contained over 62,000 articles, high-quality interactive maps, and tools like the "Mind Maze" educational game.