unusual activity, and human/robot verification

Question

unusual activity, and human/robot verification

Michele Frazzetta 20

My laptop is indicating unusual activity, and the Walmart website is constantly asking me to complete a human/robot verification. I've already run antivirus (Total 360) and anti-malware scans, and tried many other solutions recommended by Google to fix this problem like delete cookies and web history) , but none of them have worked. All the scans indicate that there are no viruses or malware. I'm turning to this forum to see if anyone has a viable solution. Thanks in advance.

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Answer accepted by question author

Lychee-Ng 22,415 Microsoft External Staff Moderator

Hi Michele Frazzetta,

Welcome to Microsoft Q&A!

I know that seeing repeated CAPTCHAs or "unusual activity" messages can feel alarming, and I fully respect the caution you have regarding your security.

However, just taking from my personal experience, what you are seeing is sometimes a standard website-side behavior. Ones like Walmart (shopping sites) often increase human-verification checks if the incoming traffic from a specific IP address appears unusual. This is frequently a result of internet service providers assigning shared or recently flagged IP addresses, and it can happen even when your device is completely secure.

Since your antivirus and anti-malware scans have come back clean, with you having already cleared your cookies and history, the evidence strongly suggests the issue lies with the network or the website's security filters rather than your laptop (especially if only the Walmart site shows the verification prompt). A few steps you might find helpful:

Restart your router: This can often prompt your provider to refresh your IP address.
Wait it out: These flags usually clear automatically over time.
Test another device: Try accessing the site from your phone (using cellular data) to see if the behavior persists. This can help confirm that your laptop is functioning correctly.

The unusual activities might have been detected from the scripts of the sites or your internet. Your proactive approach to security is excellent, and it appears your system is indeed well-protected.

If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".

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Michele Frazzetta 20 Reputation points

2026-02-06T03:19:46.7833333+00:00
I think I found the problem. I had increased the security level of my antivirus by raising the level and enabling anti-tracking, also installed an antiMalware and that's when the Walmart human/robot verification started. I asked Gemini if that affected browsing, and after applying its suggested solution, the verification hasn't reappeared. Its response was as follows:

"Yes, your antivirus's anti-tracking feature might be the reason you're seeing more CAPTCHAs than usual.

Modern security systems, like reCAPTCHA v3, try to silently verify if you're human by analyzing your behavior and digital "fingerprints" (cookies, browsing history, screen resolution, etc.) to give you a trust score.

Here's why tracking prevention "breaks" this process:

Why does this happen?

• Cookie Blocking: Verification services (especially Google's) use cookies to know that you're a real user with an active account. If your antivirus blocks these cookies, the website treats you as a "suspicious unknown" and forces you to solve the puzzle manually.

• Identity Concealment (Anti-Fingerprinting): Anti-tracking often hides technical details of your browser to prevent tracking. However, security systems interpret this lack of information as a typical tactic of a bot or automated program.

• Low Risk Score: By being unable to track your "legitimate browsing history," the system assigns you a high-risk score. As a result, instead of letting you through without doing anything, it presents you with the image challenge.

What can you do?

Add exceptions: If you notice this happening frequently on a specific site (like Google or your bank), look for the option in your antivirus to "Allow trackers" or "Disable anti-tracking" only for that domain.

Stay logged in: Being logged into your Google account in your browser helps a lot in reducing CAPTCHAs, as it gives them solid proof that you're human.

Adjust the protection level: Some antivirus programs have "Standard" and "Strict" modes. The strict mode is usually the one that causes these conflicts; lowering it a level can improve your browsing experience without leaving you unprotected.

Walmart uses very strict security systems (such as Cloudflare or Akamai) to prevent bot attacks that scan prices. When anti-tracking is enabled, your browser doesn't share basic information (such as screen resolution or installed fonts), which causes the system to assign you a high "risk score" and constantly present you with CAPTCHAs."
Lychee-Ng 22,415 Reputation points Microsoft External Staff Moderator

2026-02-06T06:10:04.0033333+00:00

Glad you figured out the causes! Yes, CAPTCHA is for enhanced security so it's reasonable to be triggered if your antivirus protection-level is high. Basically it's not really a big deal, only mildly annoying if you need to access the site frequently!

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Lychee-Ng 22,415 Reputation points Microsoft External Staff Moderator

2026-02-06T06:10:04.0033333+00:00

Glad you figured out the causes! Yes, CAPTCHA is for enhanced security so it's reasonable to be triggered if your antivirus protection-level is high. Basically it's not really a big deal, only mildly annoying if you need to access the site frequently!

Answer 1

It sounds like your laptop may be experiencing issues related to unwanted software or potentially malicious websites. Here are some steps you can take to address the unusual activity and the persistent human/robot verification prompts:

Check for Unwanted Software: Unwanted software can alter your browsing experience and may cause issues like excessive verification prompts. Make sure to check for any programs that you didn't install and that may be difficult to uninstall. You can do this by going to Settings > Apps > Apps & features and uninstalling any suspicious applications.
Clear Browser Cache and Cookies: Although you mentioned you've tried this, ensure that you are clearing the cache and cookies properly. Each browser has a different method for doing this, so double-check the steps for your specific browser.
Use a Different Browser: Sometimes, switching to a different browser can help identify if the issue is browser-specific. Try accessing the Walmart website using Microsoft Edge or another browser to see if the problem persists.
Enable Microsoft Defender Antivirus: Ensure that Microsoft Defender Antivirus is enabled on your Windows 10 system. It provides real-time protection against threats and can help detect and remove unwanted software.
Consider Using an Adblocker: Installing an adblocker can help prevent unwanted ads and pop-ups that may be causing the verification prompts. You can find adblockers available for Microsoft Edge and other browsers.
Report the Issue: If the problem continues, consider reporting the issue to Walmart's support or checking their help section for any known issues related to their website.

By following these steps, you should be able to mitigate the unusual activity and verification prompts you're experiencing.

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unusual activity, and human/robot verification

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