Windows 10 build 21306

10.0.21306
Build of Cobalt
OS familyWindows 10 (NT 10.0)
Version number10.0
Build number21306
Architecturex64

Windows 10 build 21306 is a build of Cobalt, the 21H2 development semester of Windows as a service. Issues related to this build were posted to GitHub by a Microsoft employee on 5 February 2021.[1][2]

References[edit | edit source]