Google Chrome’s ERR_NETWORK_CHANGED error is one of the annoying web browser errors. Whenever this error appears, it means that there might be some issue with your browser or internet connection.

This error results mainly from the incorrect DNS settings. There can be many possible reasons for this error. It includes changes in network configuration, TCP/IP configuration, outdated drivers, and corrupt Google Chrome.

Every website including Google, Facebook,, Gmail, etc will not be able to open on Google Chrome. You won’t be able to open any webpage in the Chrome browser until you fix this error.

So let’s get further and know how you can Fix ERR_NETWORK_CHANGED in the Chrome browser.

Fix ERR_NETWORK_CHANGED chrome issue

Below are the list of fixes for ERR_NETWORK_CHANGED and “A network changed was detected, Check your internet connection

  1. Clear Cache and Cookies

If the browser’s cache and cookies get corrupted then it can interfere or block the opening of the web pages. It results in ERR_NETWORK_CHANGED. Below are the steps you need to follow to clear Chrome’s cache and cookies.

  • Open Google Chrome and click on three-dots icon at upper-left corner.
  • In the menu, select “Tools” and click “Clear browsing data…”.
  • In the popup windows, under “Advanced” tab seletct “All time” for the TIme range.
  • Click on “Clear data”.

Once the process gets completed. Try to visit any website from the address bar and check if it is opening or not.

2. Restart Your Internet Connection.

Sometimes, a restart of the internet connection can magically fix the issue. As the network may be experiencing any technical issue. In this case, you can restart the router or modem and check ethernet cable is properly attached or not.

3. Flush the DNS and Reset TCP/IP

To flush the DNS, we will follow below-listed steps.

  • Open Command Prompt. To do this, search cmd in Windows and press Enter.
  • Type the following commands. Press Enter after typing each command.

ipconfig /release
ipconfig /flushdns
ipconfig /renew

To reset TCP/IP, again open Command Prompt, type the following commands, and hit Enter after each one.

ipconfig /flushdns
nbtstat –r
netsh int ip reset
netsh winsock reset

Reboot your computer and if Google Chrome is opening the websites or not.

4. Disable and Enable your NIC (Network Interface Card)

In this method, we will disable and enable the network interface card.

  • Press Windows key + R, then type ncpa.cpl and hit enter.
  • Right-click on NIC which is facing the issue.
  • Select Disable and Enable it after few minutes.

Restart the computer and check if the problem is fixed or not.

5. Use Public DNS Servers

It is highly recommended to use public DNS servers for your internet connection. Using Public DNS, you can easily make your growing experience faster, secure and stable.

You can use Cloudflare DNS or OpenDNS. To change the DNS servers of your internet connection, follow the below-listed steps.

  • Right-click on the network (LAN) icon and click on Open Network & Internet Settings.
  • In the setting app, click on change adapter options under Advanced network settings.
  • Right-click on the network connection to which you want to connect and configure. Click on Properties.
  • Double-click on Internet Protocol Version 4 (IPv4).
  • Under the General tab, select ‘Use the following DNS server addresses’ and put the following DNS addresses.

Preferred DNS Server:
Alternate DNS Server:

  • To save changes, click OK to save the chnages.
  • Reboot your PC and it may Fix ERR_NETWORK_CHANGED in Chrome.

6. Disable Proxy Servers

the use of proxy servers can be one of the reason for the network connectivity issue.

  • Type inetcpl.cpl in the Windows earch box and hit Enter.
  • Go to Connections Tab and select LAN Settings.
  • Uncheck Use a Proxy Server for your LAN, if it is checked. Also you need make sure that “Automatically detect settings” is checked.
  • Click OK. After it click on Apply.
  • Reboot PC.

We hope that this all the above listed solutions have helped you to fixing te problem of ERR_NETWORK_CHANGED in Chrome.

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