Windows 10 build 19100.1051

Windows 10 build 19100.1051 is a build of the upcoming Windows 10 Team update, which was released to the Dev Channel on 20 September 2021.

An unstaged ISO of this build has been passed around various members of My Digital Life forums since October 2021; some unconfirmed screenshots of its setup were uploaded there on 12 March 2022. The unstaged ISO was uploaded to the Internet Archive on 8 January 2023.