Windows Longhorn build 4005

Windows "Longhorn" build 4005 is a Milestone 4 build of the Microsoft Windows "Longhorn" operating system. Two screenshots of this build have been posted on the BetaArchive forum, but more screenshots from TCB can be found, including the setup. This build uses the new branding in "winver" but still has the Windows XP boot screen. This build leaked on 2020-01-23.