Windows 11 build 22000.100

Windows 11 build 22000.100 is the fourth Insider Preview of Windows 11. An issue related to this build was posted on GitHub on 22 July 2021, and it was released to Windows insiders in the Dev Channel later that same day.

Shell

 * The hidden icons flyout have been updated to reflect the new visual design.
 * Focus assist settings can now be accessed from the Notification Center.
 * Apps now flash red in the taskbar when background activity requires attention from the user.

Bugfixes

 * Fixed issue where the date and time button would cause Explorer to crash on certain locales with Focus Assist disabled.

Shell

 * System and Windows Terminal is missing when right-clicking the Start button.