Windows Security Alert - Your PC is at risk
This appears to be a security-related message. Exercise caution.
Safety Warning
This message is commonly associated with scams or phishing attempts.
Do Not:
- Click any links in the message
- Call any phone numbers displayed
- Enter personal or financial information
Safe Actions:
- Close the popup or browser tab immediately
- Navigate directly to official websites if concerned
- Run a trusted antivirus scan on your device
Seeing "Windows Security Alert - Your PC is at risk"? This type of message is commonly used in scams or phishing attempts. Before taking any action, read the safety guidance below carefully.
What This Error Means
A website is displaying a fake Windows security warning.
Reported across multiple operating systems and devices.
Not affiliated with browser, OS, or device manufacturers.
New here? Learn why exact error messages matter →
Common Causes
- Malicious popup from website
- Redirected by malicious ad
- Adware in browser
How to Fix
- Close the tab or browser
- Do NOT call any phone numbers shown
- Do NOT download anything suggested
- Clear browser data
Last reviewed: March 2026 How we review solutions
Optional follow-up
Some users ask whether saving fixes for recurring errors would be useful when the same issue appears again.
Was this explanation helpful?
GetErrorHelp will never ask for payments, phone calls, software downloads, or personal information.
Frequently Asked Questions
How to close if stuck?
Press Ctrl+W, Alt+F4, or use Task Manager to end browser.
Is my computer infected?
The popup itself is not infection, but run a scan to be safe.
Related Resources
Also Known As
- Error message
- System error
- Technical error
- Error code
Common Search Variations
- "how to fix this error"
- "what does this error mean"
- "error solution"
- "troubleshooting error"
- "error fix guide"
Related Errors
Still Stuck?
Paste a different error message or upload a screenshot to get help instantly.