To remove McAfee WebAdvisor from Windows 10, close your browsers, open Settings > Apps > Apps & features, select McAfee WebAdvisor, and choose Uninstall. Then check each browser’s extensions page and remove the WebAdvisor extension if it’s still there. Uninstalling WebAdvisor doesn’t remove McAfee’s antivirus, and your PC stays protected by Microsoft Defender if you have no other antivirus.
Note: Windows 10 reached end of support on October 14, 2025. Consumer Extended Security Updates (ESU) now run until October 12, 2027. These steps still work on Windows 10, but upgrading to Windows 11 is the long-term way to keep getting security fixes.
What is McAfee WebAdvisor?
WebAdvisor is a free McAfee tool that rates websites and search results and warns about risky downloads. It has two parts: a Windows app and a browser extension for Chrome, Edge, or Firefox. It often arrives bundled with other software or comes preinstalled on new PCs, which is why many people find it without remembering installing it. It’s safe, but you don’t need it if you already use another security tool.
Step 1: Uninstall WebAdvisor from Settings
- Close all open browser windows.
- Press Windows + I to open Settings and select Apps.
- In Apps & features, type WebAdvisor in the search box.
- Select McAfee WebAdvisor, then Uninstall, and confirm.
- Follow the McAfee prompts, then restart the PC.
On Windows 11, the same app is under Settings > Apps > Installed apps; select the three dots next to it and choose Uninstall.
Or use Control Panel
- Open Control Panel > Programs > Programs and Features.
- Right-click McAfee WebAdvisor and choose Uninstall.
Step 2: Remove the browser extension
The extension is usually removed with the app, but check each browser you use:
- Google Chrome: select the three-dot menu > Extensions > Manage Extensions, find McAfee WebAdvisor, and select Remove.
- Microsoft Edge: select the three-dot menu > Extensions > Manage extensions, find McAfee WebAdvisor, and select Remove.
- Mozilla Firefox: open the menu > Add-ons and themes > Extensions, select the three dots next to WebAdvisor, and choose Remove.
If the extension says it’s managed by your organization or can’t be removed, uninstall the Windows app first (Step 1), restart, and check again.
Step 3: If WebAdvisor won’t uninstall
McAfee provides the McAfee Consumer Product Removal (MCPR) tool for stubborn installs. It removes McAfee consumer products, so it may also remove McAfee antivirus if you have it. Download it only from McAfee’s site; McAfee’s uninstall instructions link to it.
- Download and run MCPR.
- Accept the agreement and type the security code shown.
- Wait for “Removal Complete,” then restart the PC.
Keep McAfee antivirus but remove only WebAdvisor
WebAdvisor is a separate entry in your installed apps, so uninstalling it leaves McAfee Total Protection or LiveSafe in place. If you also want to remove the full McAfee suite, see how to remove McAfee from Windows 10. Uninstalling McAfee doesn’t cancel a paid subscription, so turn off auto-renewal in your McAfee account if you no longer want it.
Make sure you’re still protected
After removing McAfee products, open Windows Security (search for it in Start) and check that Virus & threat protection is on. Microsoft Defender turns on automatically when no other antivirus is installed. Microsoft Edge’s built-in SmartScreen also warns about unsafe sites and downloads, covering much of what WebAdvisor did.
Stop WebAdvisor from coming back
- When installing free software, choose the Custom or Advanced install and uncheck offers for extra programs.
- Download software only from the developer’s official site.
Frequently asked questions
Is McAfee WebAdvisor a virus?
No. It’s legitimate McAfee software. It’s often unwanted because it’s bundled with other installers, but it isn’t malware.
Do I need WebAdvisor if I have McAfee antivirus?
No. It’s optional. Your antivirus still protects the PC without it.
Why do I keep seeing McAfee pop-ups?
Trial versions and leftover components can show renewal messages. See how to stop McAfee pop-ups on Windows 10.
Kermit Matthews runs Live2Tech from just outside Philadelphia. He is an IT specialist with over 20 years of experience, from a university help desk to small-business IT, IT management and his own consulting practice, and has written tech guides full time since 2020. Steps are checked against the current software on a real device or the maker’s official documentation. More about Kermit.