McAfee pop-ups on Windows 11 can become annoying very quickly. You may see security alerts, subscription expiry warnings, promotional offers, or scan notifications, even when your system is working fine. These pop-ups often appear in the system tray, browser, or as full-screen notifications.
In most cases, McAfee pop-ups are triggered by built-in notifications, browser extensions, trial expiration messages, or leftover McAfee components, not because your PC is infected. The steps below will help you reduce or completely stop McAfee pop-ups on Windows 11.
How to Get Rid of McAfee Pop-Ups on Windows 11
Follow the steps below in order. After each step, check whether the pop-ups stop appearing.
1. Turn Off McAfee Notification Settings
McAfee allows you to control which alerts are shown.
- Open McAfee from the Start menu
- Click Settings
- Go to General settings and alerts
- Turn OFF Informational alerts
- Turn OFF Protection alerts
- Turn OFF Subscription renewal reminders
This significantly reduces promotional and warning pop-ups.
2. Disable McAfee Pop-Ups From Windows 11 Notifications
Windows 11 may still allow McAfee notifications even if alerts are disabled inside the app.
- Press Windows + I to open Settings
- Go to System > Notifications
- Scroll down and find McAfee
- Click it and turn OFF Allow notifications
- Also turn OFF Priority notifications and Notification banners
This blocks McAfee pop-ups at the system level.
3. Turn Off McAfee Browser Notifications
McAfee browser extensions can generate pop-ups.
- Open your web browser
- Go to Extensions or Add-ons
- Locate any McAfee WebAdvisor or McAfee-related extension
- Disable or remove the extension
- Restart the browser
These extensions often cause fake-looking security warnings.
4. Uninstall McAfee WebAdvisor (Optional)
If you do not need browser protection, removing WebAdvisor helps.
- Open Settings > Apps > Installed apps
- Find McAfee WebAdvisor
- Click Uninstall
- Restart your PC
This does not remove the main antivirus but stops browser-based pop-ups.
5. Stop McAfee From Running at Startup (Not Recommended for Protection)
If pop-ups persist, you can limit background startup behavior.
- Press Ctrl + Shift + Esc to open Task Manager
- Go to Startup apps
- Find McAfee-related entries
- Disable non-essential McAfee startup items
This may reduce pop-ups but can affect real-time protection.
6. Check If McAfee Is a Trial Version
Trial versions show frequent upgrade reminders.
- Open McAfee
- Check subscription status
- If the trial has expired, either:
- Purchase a license
- Or remove McAfee completely
Expired trials generate the most aggressive pop-ups.
7. Completely Uninstall McAfee (If You Don’t Want It)
If you prefer Windows Defender instead, uninstall McAfee fully.
- Open Settings > Apps > Installed apps
- Uninstall all McAfee-related programs
- Restart your PC
- Download and run the McAfee Removal Tool (MCPR)
- Restart again
Windows 11 will automatically enable Microsoft Defender afterward.
8. Reset Browser Notification Permissions
Some pop-ups may not be from McAfee at all.
- Open browser settings
- Go to Privacy and security > Site settings > Notifications
- Remove suspicious websites
- Block unknown or untrusted notification sources
Fake McAfee-style pop-ups often come from websites, not the antivirus.
9. Scan for Adware or PUPs
Unwanted programs can mimic McAfee alerts.
- Run a full scan using Microsoft Defender
- Optionally use an on-demand malware scanner
- Remove detected adware or PUPs
This helps eliminate deceptive pop-ups.
Final Thoughts
Getting rid of McAfee pop-ups on Windows 11 is usually a matter of disabling in-app alerts, blocking Windows notifications, removing browser extensions, or uninstalling trial versions, not fixing a virus issue. In most cases, adjusting notification settings completely stops the pop-ups.
If you prefer a quieter experience, Windows 11’s built-in Microsoft Defender provides strong protection without aggressive advertising.
