If you are facing this issue in Google Crome then there may be some problem with your network configuration such as DNS (Domain Name Server), Proxy or firewall. There is a common cause that seems to create Unable to access the network ERR_NETWORK_CHANGED issue which is using VPN (Virtual Private Network), so make sure to uninstall it and check if you can access the internet. We have listed a few troubleshooting steps that will definitely help you fix this error.
Fix Unable To Access Network In Chrome (ERR_NETWORK_CHANGED)
Prerequisites:
1. Make sure you have cleared your browser caches and Cookies from your PC.
2. Remove unnecessary Chrome extensions that might be causing this issue.
- Make sure you have a proper internet connection.
Method 1: Restart Your Modem
Sometimes simply restarting your modem can fix this issue as the network might have experienced some technical issues which only be overcome by restarting your modem. If you’re still not able to fix this issue then follow the next method.
Method 2: Use Google DNS
1.Open Control Panel and click on Network and Internet.
2.Next, click Network and Sharing Center then click on Change adapter settings.
3.Select your Wi-Fi then double click on it and select Properties.
4.Now select Internet Protocol Version 4 (TCP/IPv4) and click Properties.
5.Check mark “Use the following DNS server addresses” and type the following:
Preferred DNS server: 8.8.8.8
Alternate DNS server: 8.8.4.4
6.Close everything and you may be able to Fix Unable To Access Network In Chrome (ERR_NETWORK_CHANGED).
Also Read: How to fix Server’s certificate has been revoked in chrome
Method 3: Uncheck Proxy Option
1.Press Windows Key + R then type “inetcpl.cpl” and hit enter to open Internet Properties.
2.Next, Go to Connections tab and select LAN settings.
3.Uncheck Use a Proxy Server for your LAN and make sure “Automatically detect settings” is checked.
4.Click Ok then Apply and reboot your PC.
Method 4: Flush DNS and Reset TCP/IP
1.Press Windows Key + X then select Command Prompt (Admin).
2.In the cmd type the following and hit enter after each one:
- ipconfig /flushdns
- nbtstat –r
- netsh int ip reset
- netsh winsock reset
3.Restart your PC to apply changes. Flushing DNS seems to Fix Unable To Access Network In Chrome (ERR_NETWORK_CHANGED).
Method 5: Reinstall Network Adapter
1.Press Windows Key + R then type “devmgmt.msc” and hit Enter to open Device Manager.
2.Expand Network Adapters and find your network adapter name.
3.Make sure you note down the adapter name just in case something goes wrong.
4.Right-click on your network adapter and uninstall it.
5.If ask for confirmation select Yes.
6.Restart your PC and try to reconnect to your network.
7.If you’re not able to connect to your network then it means the driver software isn’t automatically installed.
8.Now you need to visit your manufacturer’s website and download the driver from there.
9.Install the driver and reboot your PC.
By reinstalling the network adapter, you can get rid out of this error ERR_NETWORK_CHANGED.
Method 6: Delete WLAN Profiles (Wireless Profiles)
1.Press Windows Key + X then select Command Prompt (Admin).
2.Now type this command in the cmd and hit Enter: netsh wlan show profiles
3.Then type the following command and remove all Wifi profiles.
netsh wlan delete profile name="[PROFILE NAME]"
4.Follow the above step for all the Wifi profiles and then try to reconnect to your Wifi.
Method 7: Allow Chrome through Windows Defender Firewall
It is important that proper connection is allowed to Chrome through the Windows Firewall. Read How to Add Windows Firewall Rule here and implement the same.
You may also check: Fix ERR_SSL_VERSION_OR_CIPHER_MISMATCH Chrome Error
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- Fix ERR_TUNNEL_CONNECTION_FAILED error in Google Chrome
- How To Fix SSL Certificate Error in Google Chrome
That’s it you have successfully Fix Unable To Access Network In Chrome (ERR_NETWORK_CHANGED) but if you still have any queries regarding this then feel free to ask them in the comment’s section.
