Windows 10 Alarms & Clocks app completely fails to trigger alarm?

[Windows Central Question]

Did this app stop working for everyone? Whether it's on the lock screen or logged in completely, nothing happens whatsoever.

I literally just set the alarm for a certain time and watched it tick over and it completely failed to go off. No notification or sound of any sort.

 

[Harrie-S]

For me it works. No idea why it does not work for you.

 

[SpaceyO]

Check the settings in the Notification settings. If the sound is set to "none" instead of default, it'll just roll over like it never happened.

I found that out the hard way Friday morning when I overslept by 1/2 an hour

 

[Robinsonmac]

I had to delete my existing alarms and re-set them for them to work.