How To Fix ‘ERR_NETWORK_CHANGED’ in Chrome


As a rule, the ERR_NETWORK_CHANGED error indicates that your PC’s network configuration has been altered. The network connection between the software and the web is being slowed or interfered with as a result of this update.

We intend to remedy the blunder by focusing on this. Adding it can be as simple as a DNS issue or as complex as a VPN configuration error. It’s safe to say that every single one of them has been identified as being straightforward to deal with.


Understanding the ERR_NETWORK_CHANGED Error

Before we delve into the causes and solutions, let’s clarify what the ERR_NETWORK_CHANGED error signifies:

ERR_NETWORK_CHANGED is a common error message encountered by Chrome users. It typically occurs when the browser detects a change in the network configuration or connection settings while attempting to access a web page. As a result, the ongoing connection is disrupted, leading to the error message.

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Causes of the ERR_NETWORK_CHANGED Error

Several factors can contribute to the occurrence of the ERR_NETWORK_CHANGED error. Understanding these causes is essential for effective troubleshooting:

  1. Network Configuration Changes: Changes in your network configuration, such as switching between Wi-Fi networks or connecting/disconnecting from a VPN, can trigger the error.
  2. Network Hardware Issues: Hardware problems, including malfunctioning routers or modems, can lead to network interruptions and the error message.
  3. Network Settings: Incorrect or misconfigured network settings on your computer or router may result in network changes that trigger the error.
  4. IP Address Conflict: IP address conflicts within your local network can disrupt network connectivity and lead to the error.
  5. Browser Extensions: Certain Chrome extensions or add-ons can interfere with network connections and cause the error.


If you’re encountering an ERR_NETWORK_CHANGED issue on your Windows PC, it’s most likely because of a problem with your organization’s network configuration.

The good news is that there are a few simple fixes that will get you back to reading in no time. The error Organization of network altered Mistake can be fixed on a Windows PC if you can’t connect to the internet because of this error message.

 1. Verify whether DNS Settings Have Been Modified

To get your network back up and running, you must first look for any DNS configuration issues. The DNS settings can be messed up by third-party VPN software installed on a PC, resulting in this error message.

To see if your DNS settings have been altered, follow these simple steps:

Step 1: For Windows 8 and Windows 10 users, hold the Windows and X keys together and navigate to the Control Panel. Step 2: Select Control panel. The control panel can also be accessed from the start menu by clicking on the control panel.

Using the control panel, go to the Network and Sharing Center, then click on the Network tab. You can find Change adapter settings in the left panel after clicking on Network and Sharing Center.

Step 2: A new window will open, displaying all of the network adapters that are currently installed on your computer. Select the adapter you’re currently using by right-clicking it and then going to the adapter’s properties.

Step 3: When the adapter’s properties window pops up, Then pick Properties from the Internet Protocol Version 4 by clicking on it.

IPv4 Properties display, and here you must verify that the parameters are the same, or you may choose to have them set to automatically in order to save time.

Step 4: Switch to IPv6 and press OK.

2. Checking LAN Settings 

Step 1: The first step is to open the Control Panel by pressing the Windows and X keys simultaneously. The control panel can also be accessed from the start menu by clicking on the control panel. When the Control Panel opens, go to All Control Panel Items in the left-hand menu.

Once you’ve selected Internet choices, select the connection tab and then click OK.

Step 2: To access the LAN settings, click the LAN settings link at the bottom of the page. In the LAN Settings Window, uncheck everything and then click Ok.

Step 3: Open a web browser and explore the web to make sure everything is in order.

3. Setting TCP/IP 

You may need to try Resetting TCP/IP if the problem persists even after clearing the DNS Cache.

Resetting TCP/IP requires the following steps:

Step 1: The first step is to press the Windows and X keys together to activate the power menu.

Step 2. Click on the Command Prompt of Admin and then type the following instructions:

Enter the command ipconfig/release.

Enter ipconfig/flushdns

Enter the command ipconfig/renew

Step 3: Open the Command Prompt again and input the following command.

IP configuration/flushing, nbtstat-r, ip reset, winsock reset, and nbtstat-r

Restart your computer and try to refresh the software on your browser.

 4. Deleting Cookies and Caches from Your Web Browser

Network errors can be caused by browser cookies and caches that aren’t clear. Because of this, cleaning your browser’s cookies and caches may help.

The following are the steps:

Step 1: To begin, launch the Chrome web browser. The history can be accessed by pressing Ctrl and H at the same time on Windows. To perform the identical action on a Mac, press Command followed by Y.

Step 2: The history tab can also be accessed by clicking on the three dots in the upper right corner of the screen. This is another alternative. Next, select the option in the left panel that reads “Clear browsing data” and click it.

Step 3: In the third step, a window will popup showing you a specific time period. Depending on the version of Chrome, select the appropriate time choice. Clearing cookies, browsing history, cache images and other site data can be done in this step.

Finally, click on Clear data and quit the browser to complete the process. Afterwards, restart your computer and check the connection again.

5. Reinstalling Network Adapters 

Another possible culprit is the network adaptor.

There are occasions when network adapters are to blame for the ERR_NETWORK_CHANGED error. Reinstalling the network adapter will solve the issue:

Step 1: In the first place, use the start menu to look for Device Manager.

Step 2: Next, select Network Adapters, then right-click on the Adapter that is currently in use to remove it from the list. The network adapter must be disabled and then re-enabled.

To complete the process, return to Chrome and try to open the webpage again.

6. Delete WLAN profiles 

WLAN Profiles (Wireless Profiles) can be deleted by following the steps.

Step 1: Holding down the Windows key while simultaneously pressing the R key will bring up the Run window.

Step 2: To open Command Prompt, type cmd and then press Ctrl, Shift, Enter at the same time. This is the command you’ll type in the elevated Command Prompt window.

Show profiles with netsh wlan.

Remove Wifi profiles by typing the following command, followed by the command to remove them. “[PROFILE NAME]” is the name of the wlan profile to delete.

Reconnecting to your Wifi can be done in the same way as the previous step.

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The ERR_NETWORK_CHANGED error can be a frustrating roadblock in your internet browsing journey, but with a clear understanding of its causes and the provided solutions, you can effectively troubleshoot and overcome it.

Whether it involves restarting your network hardware, clearing browser data, disabling VPN or proxy services, or checking network settings, the goal is to restore a stable and uninterrupted internet connection.

Regular maintenance and monitoring of your network settings can help prevent future occurrences of the ERR_NETWORK_CHANGED error, ensuring a smooth and enjoyable browsing experience.


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