9 Methods to Fix “Err_Network_Changed” Chrome

Err_Network_Changed is a very common Google Chrome error. It can happen when you don’t expect it and for no apparent reason.

But don’t worry, because it’s pretty easy to fix. In this article, we’ll teach you how to fix it.

Err_Network_Changed error

Fortunately, there are many ways to fix it. Here’s how to eliminate it.Err_Network_Changed.

Causes of “Err_Network_Changed”:

This is obviously a problem Internet connectivity. When I researched, I found the main reasons behind it all:

-Frequent connection / disconnection to the Internet.
-Use of a proxy.
-Any software that affects DNS settings.
-Third party extensions.

These are the common reasons. There may be other things that are causing this problem.


Let’s start with the easiest option, know that it doesn’t always work, but it’s so simple it’s worth a try.

Simply turn off your modem or router by unplugging it and leaving it there for a minute or two.

Next, reconnect it and wait for your connection to reestablish. Try to access the website where you were getting the error, if you are lucky you could have solved the problem.

Unplug the router
Unplug the router

Method 2.flash your DNS

Open your command prompt either by pressing (at the same time) the key Windows + R, while typing cmd in the field and pressing Entrance.

Either by clicking on the button To start up, while typing cmd in the search field and in therunning as administrator.

Then type ipconfig / flushdns and press Entrance.

ipconfig / flushdns
ipconfig / flushdns

If that didn’t work, don’t worry. Let’s try another solution:

See also: (10 Solutions) Fix Windows 10 Error 0x8000ffff

Method 3: Change your default DNS server

THE’Err_Network_Changed error can be triggered by problems related to default DNS server.

To verify this, we recommend that you change your default DNS server to the public on the Google Chrome web browser.

  • Right-click on the Windows key and select Network connections.
  • Find the current network connection and click on it with the right mouse button.
  • Select Properties
  • Select Internet protocol version 4 (TCP / IPv4) and click on Properties.
Internet protocol version 4
Internet Protocol version 4
  • Check the option Use the following DNS server addresses and paste these values:
    Preferred DNS server –
    Auxiliary DNS server –
DNS address
DNS address
  • Click on OK to save the changes and reopen Google Chrome to check if the changes to the DNS server have been successful. suppress the Err_Network_Changed message.


This fix often works with Err_Network_Changed.

It’s pretty simple too:

  • Go to the Google Chrome menu (by pressing the three dots at the top right) and click on Settings.
  • Scroll down and click Show advanced settings.
  • Under the tab Confidentiality, click on Content settings.
  • Under Cookies, click on Display all cookies and site data.
  • Press on All To delete and click on Ended.
Delete google chrome cookies
Delete cookies

Method 5: Reset or reinstall

Well sometimes your chrome browser can become corrupt for any reason.

Then you can get multiple errors like Err_Network_Changed. So resetting it and reinstalling it might be a good decision.

But, I recommend resetting first. If it works, you’re in luck.

If it does not work, then you can uninstall and the reinstall again.

Here are the instructions for doing it –

  • Go to settings. You can type chrome: // settings / in the address bar and press Entrance.
  • To access the settings.
  • Scroll down and click Show advanced settings.
  • Scroll down again. You will see the button Reset settings.
  • Just click on it and wait for a while.
Reinstall chrome browser settings
Reinstall browser settings
  • After having the reset, check if you are still getting this error.

If that doesn’t work, reinstall-the. Here are the instructions –

  • Press the key Windows + X on the keyboard and click Programs and functions.
  • Find it and uninstall.
  • After doing so, restart the PC.
uninstall google chrome

See as well: [Résolu]How to Fix Outlook Error 0x800CCC67

Method 6: Uninstall VPN or Proxy software

If none of these five methods solve your problem, you need to make sure that you don’t have any VPN client or proxy software installed on your PC.

Uninstall them completely, if that is the case. Then try to browse the internet from google chrome. I hope it will work. Otherwise, follow the next steps.

[11 Solutions] Resolve the ERR_TIMED_OUT CHROME Error

Method 7: Delete WLAN Profiles (Wireless Profiles)

Hold the key Windows and press X and choose Command prompt (admin) or click Start -and type cmd , Right click on the cmd and choose Execute as administrator.

In L’command prompt, type netsh wlan show profiles , then type the following command and delete all wifi profiles

netsh wlan delete profile name = “[NOM DU PROFIL] “

Do this for all wifi profiles, then reconnect to your wifi only.

Be careful not to include “quotes” when removing a Wi-Fi name.

Delete WLAN profiles
Delete WLAN profiles

Method 8: Disable and Enable the Network Adapter

Network adapters can also cause problems and stop your network connection on a Windows PC.

Follow the steps below to deactivate and activate the network adapter.

  • Press the » Win + X “To open the menu and search” Device Manager“.
  • You will all see available adapters in the section ” Network adapters“.
  • Select the one you are using and right click on it.
  • You can update driver, the deactivate, the uninstall and search for hardware changes.
  • Disable the adapter, then activateit again.
  • Check if the web pages load correctly.
disable network adapter
Disable network adapter

Method 9: Configure the local network

You can correct this error by configuring the configuration of your local network, then follow these steps.

  • Press the keys Windows + R to open Execute.
  • Type the command: inetcpl.cpl
  • Press on OK
  • Go to the tab Connections and click on Local network settings.
  • In the new window that opens, uncheck the box Automatically detect settings
  • Finally, click on OK, Apply and OK.
  • Try to browse the websites that give you this error to see if it has been fixed.
Local network configuration
Local network configuration


As you can see, there are several ways to fix theErr_Network_Changed error related to Google chrome, and they’re all pretty straightforward.

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