How to Fix Notification Center Not Clearing — Old Notifications Stuck on Windows
Windows notification center won't clear notifications, "Clear all" not working, or old notifications keep reappearing? Fix notification center display issues.
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Main Troubleshooting Guide
How to Fix Computer Freezing and Hanging →Complete symptoms, causes, and step-by-step solutions
Symptoms
You might be experiencing this problem if you notice:
- •"Clear all" button in notification center does nothing
- •Old notifications reappear after clearing
- •Notification badges stuck on taskbar icons
- •Notification center shows count but no actual notifications
- •Dismissed notifications come back after restart
- •App notifications won't clear even after uninstalling the app
Common Causes
- ⚠Notification database corrupted
- ⚠Windows Push Notifications service glitch
- ⚠App-specific notification handler not responding to dismiss
- ⚠Notification settings misconfigured per app
- ⚠Windows Explorer process caching old notification state
- ⚠Corrupt user profile notification data
Solutions
Solution 1: Reset Notification System
- 1Restart Windows Explorer: Task Manager → Windows Explorer → Restart
- 2If notifications still stuck:
- 3Settings → System → Notifications → scroll down
- 4Turn OFF "Notifications" → wait 10 seconds → turn back ON
- 5This resets the notification pipeline
- 6Clear notification database:
- 7Close all apps → navigate to %LocalAppData%\Microsoft\Windows\Notifications
- 8Rename or delete wpndatabase.db (it will be recreated)
- 9Restart PC
Solution 2: Fix Per-App Notification Issues
- 1If specific app notifications won't clear:
- 2Settings → System → Notifications → scroll to app list
- 3Find the problematic app → click it → toggle OFF → ON
- 4For removed apps still showing notifications:
- 5The notification center may cache data for uninstalled apps
- 6Clear notification DB (above method) to remove orphaned entries
- 7For Microsoft Store apps: repair the app:
- 8Settings → Apps → find the app → Advanced options → Repair
Solution 3: Fix Windows Push Notification Service
- 1Services.msc → find "Windows Push Notifications User Service"
- 2Right-click → Restart
- 3Also restart: "Windows Push Notifications System Service"
- 4If services won't restart:
- 5CMD as Admin: sc stop WpnService && sc start WpnService
- 6PowerShell: re-register notification components:
- 7Get-AppxPackage Microsoft.Windows.ShellExperienceHost | Foreach {Add-AppxPackage -Register "$($_.InstallLocation)\AppxManifest.xml" -DisableDevelopmentMode}
- 8Restart PC after re-registration
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