Operating System Beta, etc. Wiki
21322 desktop.png
Windows 10 Cobalt
Architecture x86, x64, ARM64
SKUs Home
Home China
Home N
Home Single Language
Pro N
Pro Single Language
Pro China Only
Pro Education
Pro Education N
Pro for Workstations
Pro N for Workstations
Education N
Enterprise Evaluation
Enterprise G
Enterprise G N
Enterprise multi-session
Enterprise N
Enterprise N Evaluation
IoT Enterprise
BIOS date 2021-02-20 (compiled)
Key Use a Windows 10 Retail Serial
Timebomb 2021-10-31 (+253 days)
About dialog 21322 Winver.png

Windows 10 Build 21322 is the 8th Insider Preview Build of Cobalt. This build was released on 2021-02-24 to all Windows Insiders on the Dev Channel.


  • *The 3D Objects folder will no longer show by default in File Explorer starting with this build. To access it, type %userprofile% to access the user folder or enable the "Show all folders" option for the navigation pane.
  • The "Reduce taskbar updates" option for News and interests has been temporarily removed.
  • Most of the touch keyboard enhancements from builds 21301.1000 and 21313 were temporarily removed. Only the large-screen layout and candidate bar updates were kept.


New and Interests

  • The flyout may not be available when signing into an account without internet access. Reconnecting to the network will restore it.
  • Sometimes the flyout cannot be dismissed with pen.


  • The update process to this build has a chance of hanging for extended periods of time.
  • The reliability of the Start menu and other modern apps may be affected in this build.
  • Domain networks appear with the wrong firewall profile, which may block some local network services. As a workaround, configure the network as private to allow local network traffic.
  • Chinese text for the lunar calendar in the clock and calendar flyout is no longer displaying properly
  • Live preview doesn't work for pinned site tabs on some machines, a gray window is seen instead of the intended content.
  • When an Xbox controller is connected and the device is shutting down, restarting, or entering sleep, it may hang.



External links