Notification Area Windows 11 ((exclusive)) Online

The notification bell icon is hidden by default. You must enable it in Taskbar settings. New users often miss notifications because Windows 11 defaults to “Do not disturb” automatic rules without a visible bell.

While the notification area is generally highly stable, having too many background-running applications can lead to a "noisy" tray that slows down system startup. It is a best practice to regularly review which apps have permission to run in the background via the Microsoft Feedback Hub if performance issues arise. Customize the Taskbar in Windows - Microsoft Support notification area windows 11

Here is a comprehensive guide on how to manage, customize, and fix the Notification Area in Windows 11. The notification bell icon is hidden by default