Fix: ‘ERR_CONNECTION_CLOSED’ issue in Google Chrome

This article will show you If you how to Fix ‘ERR_CONNECTION_CLOSED’ issue in Google Chrome. have used Chrome to look at a website, you may have seen the error message “This site cannot be reached, ERR_CONNECTION_CLOSED” a lot. Well, you’re not the only person who has to deal with this error. Most Chrome users have to deal with it every day. Chrome has the most market share among browsers, so most people around the world who use the internet do so on the chrome browser.

This huge rise in popularity is due to their great branding campaigns, the fact that people trust Google, and their excellent service. When trying to open a page in the Google Chrome browser, the ERR_CONNECTION_CLOSED error comes up often. It happens when Chrome can’t connect to a page that is being loaded, which is pretty clear. But there could be more than one reason for that. For example, it could be that your third-party antivirus is blocking the connection on purpose with its firewall.

It could also be a browser extension conflict, a problem with your Internet settings, or something else. The good news is that our solutions should help you forget about the problem and get back to using the page or pages you need. Follow along and try each one until you find one that works. Here are the many ways to Fix ‘ERR_CONNECTION_CLOSED’ issue in Google Chrome. If you want to know more information about this visit official Google Chrome support site.

Change the DNS Server

1. Use one of the many ways Windows gives you to open the Control Panel.
2. Choose Large icons from the drop-down menu in the top right corner.
3. Click on the Network and Sharing Center.
4. Click the option on the left that says “Change adapter settings.”
5. Select Properties by right-clicking on your network connection.
6. Under Networking, double-click on Internet Protocol Version 4 (TCP/IPv4) to open its properties.
7. Select the Use the following DNS server addresses option.
8. Enter your DNS provider’s primary and secondary DNS addresses.
9. Check the box next to Validate settings when leaving, and then click OK.

Run the Chrome Cleanup Tool

There’s a chance that one of the other apps or programs on your PC is getting in the way of Chrome. Google Chrome has a helpful Cleanup Tool that can look through your system for these kinds of programs and tell you what they are. Here’s how it works:

1. Click the menu icon in the upper right corner of Chrome and choose Settings.
2. Choose the “Reset and clean up” tab from the sidebar on the left.
3. Click “Clean up computer.”
4. To start the search, click the Find button.

Reset Google Chrome

If nothing else works, the only thing you can do is reset Chrome on your computer. Since this process resets all the browser settings and deletes all your browser data, it’s likely to resolve the “ERR_CONNECTION_CLOSED” error in Chrome. To reset Google Chrome to its default configuration:

1. Open Google Chrome.
2. Click the menu icon in the top right corner.
3. Click Settings.
4. To get to the Reset and clean up tab, use the left pane.
5. Click the Restore settings to their original defaults option.
6. Select the Reset settings option to confirm.

Disable Your Chrome Extensions

The “ERR CONNECTION CLOSED” error could be caused by a bad third-party extension in Chrome that interferes with how the browser works. To see if this is a possibility, you can turn off all of Chrome’s extensions and use it again. To turn off Google Chrome extensions:

1. Open Google Chrome and click on the three dots in the upper right corner to get to the menu.
2. Move the mouse pointer over More tools and choose Extensions from the submenu that appears.
3. You can turn off all of your extensions with the toggles.

Clear the Browser Cache

Like any other browser, Google Chrome saves cache data on your computer to speed up the loading of frequently visited websites. But if for some reason this data gets messed up, it could cause errors like the one described here. Follow these steps to clear Google Chrome’s cache:

1. Open Google Chrome.
2. Press Ctrl + Shift + Delete on your keyboard to open the Clear browsing data panel.
3. Choose All time from the Time range menu.
4. Check the “Cached images and files” box.
5. Click “Clear data.”

Flush the DNS Cache

Chrome’s “ERR_CONNECTION_CLOSED” error can also be caused by a DNS cache that is broken or can’t be accessed. Your computer’s DNS cache can get messed up, but Windows makes it easy to clear it. Here’s how you can go about it.

1. To get to the Power User menu, press Win+X.
2. From the list, choose Terminal (Admin).
3. Select Yes when the User Account Control (UAC) prompt appears.
4. Run the following commands in the console and press Enter after each one:
5. Restart your PC after running the above commands and then use Chrome again.

What Causes This Error?

When you get the ERR_CONNECTION_CLOSED error in Chrome, it means that the connection between your device and the website has been broken. Our research has shown that ERR_CONNECTION_CLOSED usually happens when network devices are set up wrong or when server certificates don’t match. Before you try our fixes, try to reset or power cycle your Internet router, turn off your VPN service (if you use one), turn off your Chrome extensions, and update Google Chrome. If these steps didn’t help, try the things here.