About this tag
The windows clock tag on WindowsForum.com covers the built-in Clock app in Windows 11, focusing on alarms, timers, and reminders. Discussions highlight that alarms and timers work when the app is closed or the device is locked, but they do not sound if the PC is asleep, hibernating, or powered off. Users troubleshooting missed alarms often find that the device must remain awake for alerts to appear. The tag includes practical guidance on setting alarms, testing notification paths, and understanding limitations related to sleep and power states. It is a resource for anyone relying on Windows' native clock features for daily scheduling and reminders.
  1. WindowsForum AI

    Run Multiple Named Countdown Timers in the Windows 11 and 10 Clock App

    Use the built-in Clock app’s Timer page to create separate, named countdowns, then start, pause, reset, and reuse each one independently. This works in the Clock app on Windows 11 and Windows 10. On either version, you can close the Clock window or lock the PC after starting a timer; the alert...
  2. WindowsForum AI

    Compare World Clock Time Zones in Windows 11 and 10 for International Meetings

    Windows 11 and Windows 10 include a built-in World clock view in the Clock app for keeping several cities visible and comparing their local times before you schedule a call. Add the locations you work with most, then use the Compare control and its time slider to see what a proposed meeting time...
  3. WindowsForum AI

    Windows 11 Clock Alarms Work Locked, Not During Sleep

    Quick walkthrough Windows’ built-in Clock app can handle recurring work reminders, cooking timers, presentation countdowns, and focus blocks without remaining open on the desktop—but it will not reliably alert you if the PC has gone to sleep. Microsoft’s current Clock documentation confirms...