A Network Change Was Detected | What This Means And How To Fix It?

For Google Chrome users, the “A Network Change has Detected” error is a very common issue. Many users occasionally encounter this error and it can put a drag on productivity but there is nothing to worry about as this error can be fixed with several easy and fast solutions. Generally, this message pops up when there is an internet connection switch from one network to another network while browsing web pages or downloading content. This type of network change confuses the browser, disrupts the current data flow, and shows the “A Network Change Was Detected” error message. Though this is a very annoying error there are many ways available to solve the problem within a few minutes. So read the article and know details about the following solutions.

Restart The Router/Modem

This is a very basic and simple solution to this problem. You can restart your modem/router and check if the problem has been solved or not. Sometimes there might be a problem with the configuration of the modem/router and that can prevent you from accessing the Internet. You can simply press the power button on your modem to turn it off. Then wait for 30 seconds and press the power button again to restart the modem/router. Now check the internet connection and see if the error has been resolved or not.

Restart The Computer

Most of the problems related to a computer can be solved by restarting the computer. So if you are facing the “A Network Change Was Detected” error then try restarting your computer and see if the error has been resolved or not. While restarting the computer make sure you close all your applications and save all your data. If restarting the computer did not solve the problem then continue with the other solutions below.

Clear The Browser Cache

1. First, launch the browser on your computer

2. Now click the Menu icon from the top-right corner of the screen

3. Then from the available options select “Settings”

4. Scroll down the page and click the “Advanced” button

5. A drop-down menu will expand to display more options

6. Locate the “Privacy and Security” category and click on the “Clear browsing data”

7. Now return to the “Advanced” tab and select “All time” under the Time range

8. Then mark the checkboxes for the following items:

a) Browsing history

b) Cookies and other site data

c) Cached images and files

d) Site settings

9. Finally, click on the Clear data button to clear the browser cache

Run The Troubleshooter

1. First, press the Windows + R button together to open the Run dialog box

2. Now type “Control Panel” in the Run dialog box and hit Enter

3. Then locate the “Troubleshooting” from the available options and click on it

4. After that click on the Network and Internet

5. Now from the Sound category, click on the “Internet Connection”

6. Then click the Next button and wait for Windows to detect possible issues and solve them automatically

Refresh Windows From Windows Defender

1. First, go to the settings option of your computer

2. Now from the available options click on the Update & Security

3. Then click on the Windows Security from the left-side menu

4. From the available options click on the Open Windows Security

5. Now scroll down and choose Device performance & health

6. Then from the Fresh Start option click on the Additional Information link

7. Finally, click on the Get Started button and follow the on-screen instructions to refresh the PC

8. Once the process is completed try reseating your PC and see if the error has been resolved or not

Flush The DNS Settings

1. First, press the Windows + X button together to open the Power User Menu

2. Now from the list locate Command Prompt (Admin) and click on it

3. Then in the Command Prompt dialog box type ipconfig /flushdns and press the Enter button

4. You will receive a message that the DNS was flushed

5. Now close the Command Prompt and check if the problem is solved or not

Reset IP/TCP

1. First, press the Windows + X button together to open the Power User Menu

2. Now from the list locate Command Prompt (Admin) and click on it

3. Then in the Command Prompt dialog box type the following lines:

a) netsh int ip set dns

b) netsh winsock reset

4. Finally, close the Command Prompt and check if the problem is solved or not

Final Thought

In case you are facing the same issue with the “A Network Change Was Detected” after trying the above methods then reinstall your web browser and see if the problem is resolved. Contact a computer expert if you are still facing this annoying problem. Feel free to share this article with your friends and family.


What Is A Network Change Detected?

A network change detected is a change in the network that can be identified as a security incident. A security incident is any event that impacts the security of the system. This may include disruption, loss or disclosure of data, violation, unauthorized access, or modification. To provide an example of this type of detection, hackers could penetrate the firewall and encrypt certain data to prevent any data extraction.

What Does A Network Change Detection Mean?

When networks are monitored, they can be classified into different sub-networks. A sub-network is a collection of nodes that have a common protocol and physical address space. These nodes can be hosts, switches, routers, etc. A Network Change Detection System (NCD) is a type of system that detects changes in a network by noticing when an event or a packet travels from node to node.

Why Would My Network Change Detection Stop Working?

If you have a network setup on your system and it has stopped working, there are a few potential reasons why this may have occurred. The first is that the software for the network may be outdated. Updating the software could solve the issue for this problem. Another potential cause of an error in your network detection is that you might need to update the drivers for your router.

How Do I Change My Network Detection Settings?

In order to change your network detection settings, you’ll need to change two specific settings. Firstly, you’ll need to access the Settings menu by either hitting the Windows key + I or by typing “settings” into the search bar located on the Taskbar. Next, head over to Network & Internet which will be on the left-hand side of your screen. Once there, look for Wi-Fi and tap on it.