Windows 11 No Internet Access? Fix It Now

This guide fixes the frustrating situation where Windows 11 shows you’re connected to Wi‑Fi or Ethernet, but the internet doesn’t work. You’ll learn quick checks, command-line resets, and driver fixes that restore your connection in minutes.

What You’ll Need

• Administrator access to your Windows 11 PC (to run commands and change settings)
• Your Wi‑Fi password (if you need to reconnect to the network)
• A phone or another device to look up steps if your PC’s internet is down

Step-by-Step

1. Run the built-in network troubleshooter. Go to Settings > System > Troubleshoot > Other troubleshooters, click Run next to “Network and Internet.” Follow the prompts. This often detects and fixes simple issues automatically.
2. Check if the problem is your router or ISP. On another device (like your phone), try loading a website. If that fails too, restart your router and modem: unplug them, wait 30 seconds, plug them back in, and wait for the lights to stabilize. Then reconnect your PC.
3. Forget and reconnect to your Wi‑Fi network. Go to Settings > Network & internet > Wi‑Fi, click Manage known networks, select your network, and choose Forget. Then click Show available networks, select yours, enter the password, and reconnect.
4. Disable and re-enable your network adapter. Open Settings > Network & internet > Advanced network settings, click More network adapter options. Right-click your active adapter (Wi‑Fi or Ethernet), choose Disable, wait 10 seconds, then right-click again and choose Enable.
5. Release and renew your IP address. Right-click the Start button, select Terminal (Admin) or Command Prompt (Admin). Type ipconfig /release and press Enter. Then type ipconfig /renew and press Enter. Close the window.
6. Flush DNS and reset Winsock. In the same admin terminal, run these commands one by one, pressing Enter after each:
   • ipconfig /flushdns
   • netsh winsock reset
   • netsh int ip reset

   Restart your PC after these complete.

7. Update your network driver. Right-click the Start button, select Device Manager, expand Network adapters, right-click your adapter, and choose Update driver. Select Search automatically for drivers. If Windows finds nothing, visit your PC or adapter manufacturer’s website and download the latest driver manually.
8. Set a public DNS server (like Google’s). Go to Settings > Network & internet > Wi‑Fi (or Ethernet), click your connection, find DNS server assignment, click Edit, choose Manual, turn on IPv4, and enter 8.8.8.8 for Preferred DNS and 8.8.4.4 for Alternate. Save and reconnect.
9. Run a full network reset. In Settings > Network & internet > Advanced network settings, click Network reset, then Reset now. Your PC will restart and remove all network adapters and settings. You’ll need to reconnect to Wi‑Fi afterward.

Common Mistakes

• Skipping the router restart. Many “no internet” issues are on the router side. Always test another device and power-cycle your router before messing with Windows settings.
• Running commands without admin rights. Commands like netsh winsock reset fail silently if you don’t open the terminal as administrator. Always right-click and choose “Terminal (Admin)”.
• Forgetting to restart after resets. Winsock and IP resets require a reboot to take effect. If you don’t restart, the problem persists.
• Disabling the wrong adapter. If you have both Wi‑Fi and Ethernet, you might disable the one that’s actually working. Check which adapter shows “Connected” before toggling.
• Using a VPN or proxy that’s stuck. A VPN or proxy can block internet even when the connection looks fine. Temporarily disable any VPN or check Settings > Network & internet > Proxy and turn off “Use a proxy server”.

Tips

• Check the network icon. If you see a yellow triangle, Windows thinks you have no internet. Click it and see if it says “No internet access” or “Connected, secured” – the latter means your PC has a local connection but can’t reach the web.
• Use the “Network reset” as a last resort. It works, but it wipes all saved Wi‑Fi passwords and VPN settings. Keep your passwords handy.
• Test with a different device. If your phone works but your PC doesn’t, the problem is your PC. If your phone also fails, it’s your router or ISP.
• Try a different browser. Sometimes browser extensions or cache cause a false “no internet” message. Open Edge or Chrome in incognito mode to test.
• Check if it’s a Windows update issue. After a major update, drivers can break. If the problem started after an update, go to Settings > Windows Update > Update history and uninstall the most recent update to see if that fixes it.

Troubleshooting

If the steps above don’t work, try these additional checks:

• Check if your IP is valid. Open Command Prompt (not admin) and type ipconfig. Look at your active adapter’s IPv4 address. If it starts with 169.254, your PC didn’t get an IP from the router – run ipconfig /release and ipconfig /renew as admin again.
• Ping the router and a public server. In Command Prompt, type ping 192.168.1.1 (or your router’s IP – check the sticker on the router). If that works, type ping 8.8.8.8. If the router ping works but 8.8.8.8 fails, your internet connection is down at the ISP level.
• Check the Windows Firewall. Sometimes the firewall blocks all traffic. Temporarily turn it off (Settings > Privacy & security > Windows Security > Firewall & network protection) and test. If internet works, re-enable it and add an exception for your browser.
• Boot into Safe Mode with Networking. Restart your PC, hold Shift while clicking Restart, then go to Troubleshoot > Advanced options > Startup Settings > Restart, and press 5. If internet works in Safe Mode, a third-party app or driver is interfering.
• Check for malware. Run a full scan with Windows Defender (Settings > Privacy & security > Windows Security > Virus & threat protection). Some malware blocks internet access.

Frequently Asked Questions

Why does Windows say “No internet access” but I can browse?

Windows runs a periodic check to a Microsoft server. If that server is temporarily unreachable, the icon shows “No internet” even though your connection works fine. Try browsing – if it works, ignore the icon or restart your PC.

Will resetting my network adapter delete my files?

No, resetting the network adapter only removes network settings, saved Wi‑Fi passwords, and VPN connections. Your personal files, documents, and photos are untouched.

How long does a network reset take?

The reset process itself takes about 5 minutes, but your PC will restart automatically. After the restart, you’ll need to reconnect to your Wi‑Fi network and re-enter the password.

Can a faulty Ethernet cable cause this?

Yes, if you’re using Ethernet, a damaged cable or loose connection can cause intermittent “no internet” issues. Try a different cable or plug into a different port on your router.

Do I need to contact my ISP?

Only if you’ve tried all the steps above and your other devices also can’t access the internet. If your PC is the only device failing, the problem is local, not ISP-related.

Why does this happen after a Windows update?

Windows updates can overwrite or conflict with network drivers. The driver update step (Step 7) usually fixes this. If not, uninstalling the latest update (Settings > Windows Update > Update history > Uninstall updates) can roll back the change.

Related

• Error 0x80070043: Fix Network Name Not Found
• How to Rebuild the WMI Repository in Windows
• 401(k) Withdrawal to Buy a Home: Rules and Trade-Offs