How to Resolve the Err_Internet_disconnected  Error in Windows 10?

Have you had problems with Err Internet disconnected while surfing the web? This bug is most commonly found in Google Chrome, and it may even prevent the browser from starting. This issue is caused by several factors, including an enabled proxy server, search engine settings, unnecessary cache data, and third-party apps installed. In this article, we’ll look at the root causes of Err_nternet_Disconnected and how to fix it.

One of the causes of the Err_nternet_Disconnected problem on PC is a poorly maintained DNS server. On Chrome, you can fix the flickering bug by using Command Prompt or manually editing the DNS Server settings.

Any helpful ways to address this error message include resetting the default search engine, clearing the cache on the browser, and changing the Internet options. Additional workarounds for the Err_Internet_disconnected issue include disabling the Windows firewall, System Proxy, problematic Apps, and reloading the Router.

On Windows 10, fix the Err_Internet_disconnected error.

Using the following workarounds to fix the Err Internet disconnected problem on Windows 10:

1. Using Command Prompt

There are some commands in Windows 10 that can be used to fix network problems. All you have to do is run a few commands on the console, as detailed below –

• Step 1- In the text field, type Command Prompt after clicking Start.
• Step 2- Run as administrator by right-clicking on the well-matched score.
• Step 3- If UAC prompts you, choose Yes.
• Step 4- Run the following commands one by one on the elevated console –

ipconfig /release

ipconfig /all

ipconfig /flushdns

ipconfig /renew

netsh int IP set DNS

netsh Winsock reset

• Step 5- After each command line, make sure to click Enter.

• Step 6- After you’ve finished the above measures, press the X button to restart your device.

Open your default web browser and check to see if the Err Internet disconnected problem has been resolved.

2. Change the DNS Server

The DNS server is critical for browsers to receive a proper internet connection. If something went wrong with your ISP’s settings, you could get the Err Internet disconnected error while trying to open a website. To resolve this problem, you must change the DNS Server configuration –

• Step 1- To open Settings, press the Windows key + I shortcut.
• Step 2- Select Network & Internet, then Ethernet or WiFi from the drop-down menu in the next window.
• Step 3- To get results, go to the right pane and select the computer you’re using.
• Step 4- Now, under the IP settings, click the Edit button.
• Step 5- Then, using the drop-down menu, select the Manual option.
• Step 6- Scroll down after enabling the IPv4 toggle switch.
• Step 7- Preferred DNS server and Alternate DNS server should be modified as follows –

Google Public DNS: 8.8.8.8 and 8.8.4.4

OpenDNS: 208.67.222.222 and 208.67.220.220

Cloudflare: 1.1.1.1 and 1.0.0.1

• Step 8- Reboot your device after saving the changes.

You can now open Chrome/Firefox to see if the Err Internet disconnected problem persists.

3. Disable the proxy server

When you activate the proxy server on your machine, it prevents your data from being hidden online. However, these settings will sometimes disrupt the link, resulting in Err Internet disconnected. Disable the proxy settings using the steps below to fix the problem –

• Step 1: Choose the Settings option from the Windows icon.
• Step 2: Choose the Network & Internet group from the drop-down menu.
• Step 3: Choose the proxy from the left pane.
• Step 4: Go to the right pane and disable the following proxy configuration:

1. Detect settings automatically
2. Make use of the setup script.
3. Make use of a proxy server.
4. Switch off the proxy server.

Finally, restart your machine to save all of your changes.

4. Reset the search engine settings

Changing the default search engine in any browser can often result in the Err Internet disconnected error. As a result, all you have to do now is reset the search engine settings by following the steps below –

• Step 1- Launch a web browser (Chrome).

• Step 2- The Menu (Ellipse) can be found in the top right corner.

• Step 3- Pick Settings from the drop-down menu.

• Step 4- Scroll to the bottom of the page and select the Advanced alternative.

• Step 5- To get to the segment about search engines, scroll down.

• Step 6- Select Manage search engine from the drop-down menu.
• Step 7- Make sure that Google is your default browser; if it isn’t, change it.

That’s it; restart Chrome to see if the problem has been resolved. Otherwise, use the following workarounds:

5. Try using other Web Browsers

If the erroneous link remains, try using a different browser, such as Firefox or Edge. Check to see if you get the message here as well when working. If that isn’t the case, use the specialised methods outlined below.

6. Restart the router settings

When it comes to accessing data over the Internet, the router settings are crucial. An incorrect setting inside its configuration can often cause the internet connection to be disrupted. Try rebooting the linked router to resolve the Err Internet disconnected problem.

If the issue persists after re-logging in, you can reset the setup. To do so, navigate to the router’s settings page and press or hold the Reset button for a few seconds.

Note: To properly customise the settings on your router, you’ll need a wireless link. Simply follow the specific instructions in the router’s manual to reset the router.

7. Clear the cache of the browser

When you browse the internet, it saves your browsing history and instals various sets of files. If any of these files are damaged, your device can experience Err Internet disconnected. To get rid of this problem, follow the steps below to remove the entire cache. –

• Step 1- Select the Ellipse button in the browser’s top right corner (three vertical dots).

• Step 2- Make a selection of options.

• Step 3- Scroll to the bottom of the page and select the Advanced alternative.

• Step 4- Tap Clear browsing data in the Privacy & Security section.
• Step 5- Label the checkboxes below and then press Clear Data.

1. Cookies and other data from the web
2. Photos and data cached
3. Data from the form is automatically filled in.
4. Data from a hosted app

• Step 6- Wait before the browser deletes the cache files it has downloaded.
• Step 7- Check to see whether the error persists or goes away after restarting Google Chrome.

8. Open Chrome as administrator

The Err Internet disconnected problem may often be resolved by simply opening the window as an administrator. All you have to do is right-click on the web browser icon and choose Run as administrator.

If the bug is fixed, you’ll need to repeat the process any time you open Chrome. As a result, you should set Chrome to open with administrative privileges by default. The measures are as follows:

• Right-click on the Google Chrome browser to begin.
• From the context menu, choose Properties.
• Click the Compatibility tab in the properties window when it appears.
• Mark the Run this programme as an administrator checkbox from now on.
• Apply and then OK.
• When you make the changes above, Chrome will start as an administrator by default.

9. Change Internet Options to default

The heart of the network configurations is Internet Options. However, it can sometimes cause internal settings to be misled, resulting in an Err Internet disconnected error on your device. This can be fixed by setting this choice to normal. To complete this mission, follow the instructions below –

• Step 1- Press Enter after clicking on Search and typing Control Panel.

• Step 2-On the next window, click Internet Options.

• Step 3-Then, on the Advanced page, press the Reset button.

• Step 4-Problem with Err Internet Disconnected

• Step 5-Check the box next to Delete personal settings and then Reset.

• Step 6-Wait until the device has finished resetting Internet Options to its default settings.
• Step 7-After you’ve finished, restart your computer to see if the changes have taken effect.

10. Disable the Windows Defender Firewall

The Windows Defender Firewall is a vital tool for safeguarding data against unauthorised access. However, it can detect some web pages as malware in some cases and thus prevent access. As a consequence, the Err Internet disconnected error occurs. To resolve this problem, temporarily disable the Windows Defender Firewall using the steps below:

• Step 1- Press Enter after clicking on Search and typing Control Panel.

• Step 2- On the next window, click Internet Options.

• Step 3- Then, on the Advanced page, press the Reset button.

• Step 4- Check the box next to Delete personal settings and then Reset.

• Step 5- Wait until the device has finished resetting Internet Options to its default settings.

• Step 6- Restart the computer to confirm the changes.

11. Disable the Windows Defender Firewall

The Windows Defender Firewall is a vital tool for safeguarding data against unauthorised access. However, it can detect some web pages as malware in some cases and thus prevent access. As a consequence, the Err Internet disconnected error occurs. To resolve this problem, temporarily disable the Windows Defender Firewall using the steps below:

• Step 1- Select Windows Security from the right pane of the Taskbar.

• Step 2- Pick Firewall & network security from the drop-down menu.

• Step 3- The Domain Network, Private Network, and Public Network options are all available here.

• Step 4- Select one of the choices, such as Private network (active).
• Step 5- After that, toggle the Windows Defender Firewall toggle switch off.
• Step 6- Make the same changes to the Domain and Public network settings.
• Step 7- Check if the Err Internet disconnected problem goes away after disabling the Firewall.

12. Uninstall the recently installed network-related apps

After installing new network-related applications, the Err Internet disconnected error will occur. This bug occurs when newly installed apps disable Chrome’s proxy settings, preventing access to the internet. To fix this issue, you must search for and delete such programmes (is any exist). To complete this mission, follow these steps:

• Step 1- To access the Search option, hold down the Window key and the S key at the same time.

• Step 2- Type Control Panel into the search bar and select the top result.

• Step 3- Pick Programs and Features from the drop-down menu.

• Step 4- To see the recently updated network-related applications, go to the “Published On” column and hit once.

• Step 5- Select Uninstall from the drop-down menu that appears when you click on the top one.

• Step 6- If a confirmation window pops up, choose Yes.

Wait for the next version of the removed software if the above task resolves the Err Internet disconnected problem. If there was no problem with the previous versions, you should instal them as well.

13. Via Registry Editor

If none of the above workarounds succeed in resolving the Err Internet disconnected issue, you should try making registry changes. Here’s how to get started:

Note: Any tampering with the registry will cause the Windows 10 operating system to malfunction. As a result, we recommend creating a System Restore Point so that you can return to previous settings.

• Step 1- To open the Run dialogue, click the Win + R hotkey together.

• Step 2- Type Regedit in the text box and hit the OK button.

• Step 3- On the upcoming UAC wizard, choose Yes.

• Step 4- After that, go to the following address –

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings 

• Step 5- Double-click the ProxyEnable DWORD value on the right-hand side.
• Step 6-Adjust the key value to 0 and then OK to save your changes.
• Step 7- Close the running windows and Reboot your PC.
• Step 8- Lastly, open Google Chrome and see if you are still getting Err_Internet_disconnected message.