Windows 11 has reintroduced the clock feature in the Calendar flyout, which was removed in a previous update. This feature is currently available only to users on Insider build 22635.5240 (23H2) within the Beta Channel, and is not accessible to those on stable versions of Windows 11. To enable the clock, users must use a tool called ViveTool, execute a command in the Command Prompt, and adjust settings in the Date & time settings page.