Why Windows 11 Show Notifications for Skipped Updates and How to Mute Them

Quick fix: Open Settings → System → Notifications. Scroll to Notifications from apps and other senders. Find Windows Update. Click to expand → toggle off Show notification banners and Show notifications in notification center. Now skipped/deferred updates don’t notify.

You deferred a Windows update. Windows keeps notifying every few hours: “Updates are available. Restart your PC to install.” The reminders are loud, persistent, and annoying. Disable Windows Update notifications entirely if you’ve made a conscious choice to skip.

What causes this

Windows Update sends nudges to ensure security updates aren’t indefinitely skipped. By design, it’s persistent. But for users who actively defer or pause updates intentionally, the nudges are noise. Notifications can be disabled per-app.

Method 1: Disable Windows Update notifications

The standard route.

1. Open Settings → System → Notifications.
2. Scroll to Notifications from apps and other senders.
3. Find Windows Update. Click the row to expand options.
4. Toggle off:
   • Show notification banners — no toast popups.
   • Show notifications in notification center — no entries in the panel.
   • Play a sound — no audio alert.
5. Or for a master toggle: toggle off Notifications at the app level (whole row off).
6. For Windows Update specifically: the “Restart your PC to finish” toasts and lock-screen reminders may persist as system-level alerts even with notifications off. Those are harder to silence.

This silences most update-related notifications.

Method 2: Configure Active Hours so “restart soon” doesn’t prompt

For when update reminders are pre-restart prompts.

1. Open Settings → Windows Update → Active hours.
2. Set to Automatically (Smart Active Hours uses ML) or manually set wide range.
3. For Maximum Active Hours: registry value HKLM\SOFTWARE\Microsoft\WindowsUpdate\UX\Settings\ActiveHoursMaxRange — set to 24 for full day (no auto-restart possible).
4. Update reminders during active hours are reduced.
5. For “Get the latest Windows update?” banner that pops periodically: Settings → Privacy & security → Diagnostics & feedback → toggle off Tailored experiences. Reduces Windows’s promotional nudges.
6. For Windows 11 Pro: Group Policy → Computer Configuration → Windows Components → Windows Update → Display options for update notifications → set to Turn off all notifications excluding restart warnings.

This reduces aggressive notification timing.

Method 3: Use Focus to silence everything during work

For temporary silence regardless of source.

1. Open Settings → System → Focus.
2. Start a Focus session. During the session, Do Not Disturb suppresses notifications.
3. For permanent: tick Notifications appear in notification center off + Focus enabled.
4. For schedule-based silence: Settings → System → Focus → Automatic rules → set Focus active during work hours.
5. For Priority Notifications (calls bypass Focus): configure who can interrupt Focus — e.g., Teams calls allowed, Windows Update suppressed.

This is the right path for users who want broader notification silence.

How to verify the fix worked

• Trigger an update check (Settings → Windows Update → Check for updates). No notification toast for available updates.
• Notification center: no Windows Update entries appear over the next few hours.
• Wait through update prompt cycle. No reminders.

If none of these work

If notifications persist: System-level alerts: critical restart prompts can’t be fully silenced. Microsoft considers them safety-critical. They appear at the lock screen and as banner before forced reboot. For Group Policy override: corporate PCs may force-enable notifications. Check gpresult /h C:\result.html — look for notification policies. For Lenovo, HP, Dell utilities: vendor update apps run separately and have their own notifications. Disable in each utility’s settings. For unwanted reboot prompts: disable auto-reboot in Group Policy → Configure Automatic Updates → Don’t auto-restart with logged-on users. Last resort — pause updates entirely: Settings → Pause for 5 weeks. Removes the available-updates state, eliminating reminders. Renewable.

Bottom line: Settings → Notifications → Windows Update → toggle off banners and center display. Use Focus for broader silence during work. System-critical restart prompts can’t be fully suppressed.