Windows 11 build 22621 (ni moment dxp)

Windows 11 build 22621 (ni_moment_dxp) is a build of Nickel, the 22H2 development semester of Windows as a service. It was showcased during a WinUI Community Call livestream on 18 May 2022, along with Copper build 25117 (rs_wdx_dxp). Ths build uses the default wallpaper of Windows 10 since the May 2019 Update for some reason.