If you’re seeing the DNS_PROBE_FINISHED_NXDOMAIN error in your browser, you’re not alone. This common DNS error usually appears in Google Chrome when a website cannot be found. The message means that your device cannot resolve the domain name into an IP address.
In simple words, your system asks the DNS server:
“Where is this website located?”
And the server responds:
“I cannot find it.”
In this complete Guide + Solution, you’ll learn How to Fix DNS_PROBE_FINISHED_NXDOMAIN using a clear Step-by-Step Tutorial, whether the problem comes from your DNS configuration, router, or appareil (device).
🔍 What Causes DNS_PROBE_FINISHED_NXDOMAIN?
This error can appear due to:
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Incorrect DNS server settings
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Corrupted DNS cache
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Router configuration issues
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ISP DNS problems
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Incorrect domain name
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Firewall or antivirus interference
Understanding the problem helps you apply the correct fix quickly.
🛠️ How to Fix DNS_PROBE_FINISHED_NXDOMAIN (Step-by-Step)
✅ Step 1: Restart Your Router (Quick Fix)
Many DNS problems are temporary.
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Turn off your router.
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Wait 60 seconds.
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Turn it back on.
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Restart your computer.
This refreshes your network connection and often resolves the error instantly.
✅ Step 2: Flush DNS Cache (Most Effective Fix)
Your system stores DNS records locally. If corrupted, it causes this error.
On Windows:
Open Command Prompt as Administrator and type:
ipconfig /flushdns
Then restart your browser.
This clears old or broken DNS entries.
✅ Step 3: Renew IP Address
In Command Prompt:
ipconfig /release
ipconfig /renew
This forces your appareil to request a new IP configuration from the router.
✅ Step 4: Change DNS Server (Powerful Solution)
Sometimes your ISP’s DNS server fails. Switching to public DNS solves the problem.
You can use:
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Google DNS → 8.8.8.8 / 8.8.4.4
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Cloudflare DNS → 1.1.1.1
How to Change DNS (Windows):
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Open Network Settings
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Click Change Adapter Options
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Right-click your connection → Properties
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Select IPv4
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Enter new DNS addresses
Restart your browser afterward.
✅ Step 5: Check the Hosts File
Sometimes malware modifies the hosts file.
Path:
C:\Windows\System32\drivers\etc
Open the hosts file with Notepad and remove suspicious website entries.
✅ Step 6: Reset Chrome Settings
If the error appears only in Chrome:
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Open Chrome Settings
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Click Reset Settings
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Restore to default
This removes problematic extensions or custom DNS configurations.
🚨 Common Problem + Fix Table
| Problem | Fix |
|---|---|
| Corrupted DNS cache | Flush DNS |
| ISP DNS failure | Change DNS server |
| Router glitch | Restart router |
| Malware host edit | Reset hosts file |
| Chrome issue | Reset browser |
🎯 Final Solution Summary
The DNS_PROBE_FINISHED_NXDOMAIN error is usually caused by DNS resolution problems. By following this Step-by-Step Tutorial + Troubleshooting Guide, you can solve the issue within minutes.
In 90% of cases, changing your DNS server or flushing DNS fixes the problem completely.
