Microsoft is testing a new feature in Windows 11 preview builds that allows users to access the notification center and calendar flyout on secondary displays. Previously, users could only interact with the system tray on their primary monitor. This enhancement aims to improve the multi-monitor experience by enabling users to see their calendar and a larger clock on any monitor. The feature is being rolled out to Windows Insiders in the Dev and Beta Channels, with general availability expected soon. Other recent updates include improvements in energy saver functionality, a revamped BSOD screen, and a customizable Start menu.