Windows Action Center Notifications Are Missing

Question

Windows Action Center Notifications Are Missing

Ahmad Ibrahim 60

Users do not receive expected Windows notifications even though applications generate notifications successfully. How can I investigate notification settings, Focus Assist, application permissions, and background execution restrictions?

Chance Maurice Niyonzima 825 Reputation points Independent Advisor

2026-11-03T08:22:27.47+00:00
Hello Ahmad,

Thank you for posting your question on the Microsoft Windows Forum!

The most important finding is that the applications are successfully generating notifications, but users are not seeing them in Windows Notification Center (Action Center). This suggests the issue is more likely related to Windows notification handling, Focus Assist/Do Not Disturb settings, notification permissions, or background execution policies rather than the applications themselves.

What this means

To narrow down the cause, I would start by verifying whether Windows is allowing notifications to be displayed and retained.

Highest-value checks

1. Verify notification settings

Navigate to:

Settings → System → Notifications

Confirm that:

Notifications are enabled Notification banners are enabled Notifications are allowed on the lock screen (if required)

Also verify the affected application is listed and allowed to send notifications.

2. Check Focus Assist / Do Not Disturb

On newer Windows builds:

Settings → System → Notifications → Do not disturb

Ensure that:

Do not disturb is turned off Automatic rules are not suppressing notifications

A common cause is an automatic rule enabling notification suppression during specific hours, presentations, or fullscreen applications.

3. Verify background app permissions

Some applications require background execution to generate notifications.

Check:

Settings → Apps → Installed Apps → <Affected Application> → Background permissions

and ensure background activity is permitted where applicable.

4. Review Group Policy settings (Enterprise environments)

If the issue affects multiple users or devices, verify that notification-related policies are not configured.

Check:

Computer Configuration → Administrative Templates → Start Menu and Taskbar

and:

User Configuration → Administrative Templates → Start Menu and Taskbar

for notification suppression policies.

5. Review notification-related Event Logs

Check:

Event Viewer → Applications and Services Logs → Microsoft → Windows → Notifications

and:

Event Viewer → Applications and Services Logs → Microsoft → Windows → Shell-Core

for errors or warnings occurring when notifications should be displayed.

Microsoft References

Notifications in Windows: https://windowsforum.com/tutorials/fix-windows-10-11-notifications-not-showing-do-not-disturb-app-permissions-and-services.423971/

One clarification

Could you let us know:

Does the issue affect all applications or only specific applications? Is this occurring on a single device or multiple enterprise devices? Are users missing real-time pop-up notifications, Action Center history, or both?

Those details will help determine whether the issue is related to application permissions, Windows notification configuration, Group Policy, or a broader enterprise management setting.

I hope this answer has brought you useful information. If so, please click on "Accept Answer" and consider upvoting it. Doing so helps other community members identify useful solutions to similar issues.

2 answers

Your answer

Answer 1

Use this investigation path:

Check whether Focus assist / Quiet Hours is suppressing notifications.
- Windows 10: Start > Settings > System > Focus assist.
- Verify whether Priority only, Alarms only, or any Automatic rules are enabled.
- Automatic rules can turn Focus assist on during work hours, when duplicating the display, playing a game, using a full-screen app, or for the first hour after an OS upgrade.
- Windows 11: Start > Settings > System > Notifications and check whether Do not disturb is turned on.
Verify global notification settings.
- In Windows 10, open Settings > System > Notifications & actions.
- Under Notifications, confirm Get notifications from apps and other senders is turned On.
- Also verify whether lock screen notifications, reminders and incoming VoIP calls on the lock screen, and notification sounds are enabled as needed.
Verify per-app notification permissions.
- In Settings > System > Notifications & actions, review Get notifications from these senders.
- Select the affected app and confirm notifications are enabled.
- If enabled, also check whether the app is allowed to Show notification banners, Show notifications in action center, and Play a sound when a notification arrives.
Check whether notifications are being redirected instead of shown as pop-ups.
- Focus assist can suppress on-screen notifications and send them directly to Action Center.
- In Windows 10, users can choose whether to receive a summary of missed notifications after Focus assist turns off.
Investigate policy-based enforcement.
- For Windows 10 Pro or Windows 10 Enterprise, open Local Group Policy Editor by running gpedit.msc.
- Go to User Configuration > Administrative Templates > Start Menu and Taskbar > Notifications.
- Review Set the time Quiet Hours begins each day and Set the time Quiet Hours ends each day.
- To verify applied policy, run this from an elevated Command Prompt:
```
     gpresult /h C:\temp\output.html
```
  Then open the report and search for Quiet Hours.
Check Intune-managed policy if the device is managed.
- On the device, go to Settings > Accounts > Access work or school.
- Select the work or school account, then Info.
- At the bottom, select Create report, then Export.
- Open the report from C:\Users\Public\Documents\MDMDiagnostics and search for Quiet Hours to see whether policy is enabling it.
Confirm expected behavior during Quiet Hours / Focus assist.
- When Quiet Hours is enabled, app notifications, calendar events, messages, and email alerts are silenced.
- Notification sounds are also suppressed, and the screen does not light up for incoming notifications.
- VoIP calls and alarms can still come through.

The provided material supports investigation of notification settings, Focus assist / Quiet Hours, app-level notification permissions, and policy enforcement through Group Policy or Intune. It does not provide supported steps for investigating background execution restrictions.

References:

Answer 2

Hello Ahmad,

Thank you for posting your question on the Microsoft Windows Forum!

The most important finding is that the applications are successfully generating notifications, but users are not seeing them in Windows Notification Center (Action Center). This suggests the issue is more likely related to Windows notification handling, Focus Assist/Do Not Disturb settings, notification permissions, or background execution policies rather than the applications themselves.

What this means

To narrow down the cause, I would start by verifying whether Windows is allowing notifications to be displayed and retained.

Highest-value checks

1. Verify notification settings

Navigate to:

Settings
→ System
→ Notifications

Confirm that:

Notifications are enabled
Notification banners are enabled
Notifications are allowed on the lock screen (if required)

Also verify the affected application is listed and allowed to send notifications.

2. Check Focus Assist / Do Not Disturb

On newer Windows builds:

Settings
→ System
→ Notifications
→ Do not disturb

Ensure that:

Do not disturb is turned off
Automatic rules are not suppressing notifications

A common cause is an automatic rule enabling notification suppression during specific hours, presentations, or fullscreen applications.

3. Verify background app permissions

Some applications require background execution to generate notifications.

Check:

Settings
→ Apps
→ Installed Apps
→ <Affected Application>
→ Background permissions

and ensure background activity is permitted where applicable.

4. Review Group Policy settings (Enterprise environments)

If the issue affects multiple users or devices, verify that notification-related policies are not configured.

Check:

Computer Configuration
→ Administrative Templates
→ Start Menu and Taskbar

and:

User Configuration
→ Administrative Templates
→ Start Menu and Taskbar

for notification suppression policies.

5. Review notification-related Event Logs

Check:

Event Viewer
→ Applications and Services Logs
→ Microsoft
→ Windows
→ Notifications

and:

Event Viewer
→ Applications and Services Logs
→ Microsoft
→ Windows
→ Shell-Core

for errors or warnings occurring when notifications should be displayed.

Microsoft References

Notifications in Windows: https://windowsforum.com/tutorials/fix-windows-10-11-notifications-not-showing-do-not-disturb-app-permissions-and-services.423971/

One clarification

Could you let us know:

Does the issue affect all applications or only specific applications?
Is this occurring on a single device or multiple enterprise devices?
Are users missing real-time pop-up notifications, Action Center history, or both?

Those details will help determine whether the issue is related to application permissions, Windows notification configuration, Group Policy, or a broader enterprise management setting.

I hope this answer has brought you useful information. If so, please click on "Accept Answer" and consider upvoting it. Doing so helps other community members identify useful solutions to similar issues.

Chance Maurice Niyonzima 825 Reputation points Independent Advisor

2026-11-04T08:58:11.86+00:00

Hello Ahmad,

I wanted to follow up and see whether you were able to review the notification settings, Do Not Disturb (Focus Assist), and application notification permissions that were discussed previously.

The most important question remains whether the notifications are being blocked by Windows notification settings or whether they are failing to reach the Notification Center after being generated by the application.

Were you able to determine:

Whether the issue affects all applications or only specific applications Whether Do Not Disturb / Focus Assist is enabled Whether the affected applications are allowed to display notifications Whether the issue occurs on a single device or multiple devices

If you've completed those checks, could you share the results? The outcome should help determine whether we're dealing with a notification configuration issue, an application-specific permission issue, or a broader policy-related restriction.

If you reviewed any Event Viewer entries or identified patterns regarding when notifications stop appearing, please feel free to share those findings and we'll be happy to help interpret them.

Thank you for your assistance and cooperation as we continue investigating this issue together. Any update on your findings would be greatly appreciated.

Thanks,

Maurice