🛠 Network Fix
DNS Server Not Responding – Complete Fix Guide
📅 Updated March 2026
⏱ 5 min read
🌐 Windows 10 & 11
Seeing a "DNS Server Not Responding" error means your internet connection is not working properly.
This is a very common issue and is usually quick to fix.
What This Error Means
DNS is what allows your computer to find websites.
If it’s not working, your device can’t load websites — even if Wi-Fi is connected.
ℹ️
This is usually a connection issue — not something serious.
Why This Happens
- Your internet connection dropped
- Your router needs restarting
- DNS settings are not working
- Your network needs refreshing
Quick Fix Summary
If you're in a hurry, try these quick fixes first:
- Restart your device
- Reconnect or refresh your connection
- Close and reopen the app or program
- Check for updates
How to Fix DNS Server Not Responding – Step by Step
Follow these detailed steps to restore your internet connection. Start from Step 1 and continue until websites load normally again.
01
Restart Your Router (Most Common Fix)
This error is often caused by temporary connection issues between your device and router.
Fix:
- Turn off your router
- Wait 30–60 seconds
- Turn it back on
- Reconnect to Wi-Fi
02
Restart Your Computer
Restarting clears temporary network problems and refreshes your connection.
Fix:
- Restart your PC
- Reconnect to your network
03
Reconnect to Your Network
Your connection may have dropped or become unstable.
Fix:
- Disconnect from Wi-Fi
- Reconnect manually
- Re-enter your password if needed
04
Change DNS Server (Very Effective Fix)
Switching to a public DNS can resolve most DNS-related issues.
Fix:
- Open Network Settings
- Change DNS to:
8.8.8.8
8.8.4.4
These are Google’s public DNS servers.
05
Flush DNS Cache
Your system may be using outdated DNS information.
ipconfig /flushdns
Run Command Prompt as administrator before entering this command.
06
Reset Network Settings
Resetting your network can fix deeper configuration issues.
Fix:
- Go to Settings → Network
- Select “Network Reset”
- Restart your computer
07
Disable Antivirus or Firewall Temporarily
Security software may block DNS connections.
Fix:
- Temporarily disable antivirus/firewall
- Test your connection again
Important: Only do this on a trusted network.
✅
Most users fix this issue using steps 1–3 (router restart or reconnecting).
Advanced Fix (If DNS Still Isn’t Working)
If the DNS error continues after trying the basic steps, the issue may be related to deeper network configuration or ISP problems.
⚠️
Warning: Only follow these steps if you are comfortable making system changes.
Reset TCP/IP Stack
Resetting network protocols can fix persistent DNS issues.
Check Router Firmware
Outdated router software can cause connection problems.
Contact Your Internet Provider
In some cases, the issue may be on your provider’s side.
Extra Tips
If the issue keeps happening, try these additional steps:
- Keep your system updated
- Avoid using outdated apps or tools
- Restart your device regularly
- Check your settings if the issue repeats
Real Example of This Issue
For example, many users see this error even though Wi-Fi shows as connected.
This happens because the device cannot translate website names into IP addresses.
Switching to a public DNS like Google usually resolves the issue instantly.
Frequently Asked Questions
Why can’t I open websites but Wi-Fi is connected?
Your DNS is not working, so your computer cannot find websites.
What is DNS in simple terms?
It’s what turns website names into addresses your computer understands.
Will restarting my router fix this?
Yes, this fixes many DNS-related issues quickly.
What if this keeps happening?
You may need to change your DNS settings or check your internet provider.
Final Thoughts
This is a common internet issue and usually easy to fix.
Start with restarting your router and reconnecting.
If you're still stuck, use the tool below for a faster solution.
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