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ERR_CONNECTION_REFUSED: Solutions to Resolve this Error

err connection refused

A brief guide to fix ERR_CONNECTION_REFUSED in Chrome.

Google Chrome is one of the fastest web browsers in the world. Many competitive browsers like Mozilla Firefox, Safari, Internet Explorer, etc. are available in the market, but Chrome has maintained its top position due to its fast page loading speed, display speed, quick and simple edit processes, and free access.

Though this browser has multiple advantages, there are a few disadvantages too. Apart from high memory and CPU usage and limited customization options, this browser sometimes displays some error messages, when a visitor tries to access a site. One such error message is ERR_CONNECTION_REFUSED.

error connection refused


Chrome browser displays ERR_CONNECTION_REFUSED error when it is unable to load or open the website. This error is also called “Error 102”.

When a visitor requests a web page, their browser sends a query to the web host to open the site. If there is some connection problem, or the web host is unable to respond or reply, the following message is displayed by the browser.

This site can’t be reached. refused to connect. ERR_CONNECTION_REFUSED

Few more Reasons for ERR_CONNECTION_REFUSED Error:

  • The requested site is not connected
  • Website or internet connection is not working
  • The wireless channel of your router has a lot of disturbance
  • Website is blocked
  • Gateway issues
  • Not connected to ISP
  • DNS Cache or Cookies Issue
  • Browser is outdated
  • Interference of firewall or antivirus software with browser
  • Interference of browser extensions with browser

Though there are multiple reasons as mentioned above which cause this error, you need not worry about the same, because fixing this error is actually simple.

Let’s have a quick view as to how to get rid of this ERR_CONNECTION_REFUSED Chrome error.

How to fix ERR_CONNECTION_REFUSED Error in Chrome:

#1. Verify the website status:

The first step to solve ERR_CONNECTION_REFUSED error is to check the website status. The majority of the time, Chrome displays the above error because it is unable to load the website. So it’s important to check the site status first. The best way is to check the site status is:

  • Verify whether the site is able to open on other browsers to not
  • Use web tool “Download for Everyone Or Just Me” and write the site name and confirm the same
  • Check whether other websites are opening in Chrome or not.

If the above verifications show that the site status is down, you need to wait for the site to clear its downtime.

#2. Router Reboot:

Router reboot or Router restart is one of the most common solutions to all Chrome errors. After restarting the router, by unplugging and plugging it, check whether the problem is resolved or not.

Open the site and verify the same. If the problem still persists, check for the next reason.

#3. Clear Chrome Cache & Cookies:

Clearing Chrome Cache and Cookies sometimes interrupt the browser and cause errors. Clearing them frees up hard disk space and can possibly eliminate errors.



  • Open Chrome
  • Click 3 dots on the above right-hand corner
  • Go to Settings > Privacy > Clear Browsing Data
  • Select All Time
  • Tick Cookies and other site data and Cached images and files
  • Click Clear Data.
  • Restart Chrome and check whether the error is resolved or not

#4. Check and Adjust Proxy Server Settings:

Since privacy and protection of sensitive information are a must on the internet, the use of proxy servers gains a lot of importance. These servers help you to navigate online by using different IP addresses and act as a mediator between your Chrome browser and website.

ERR_CONNECTION_REFUSED error is shown by Chrome when the server has rejected the IP address of the proxy server, unavailability of the proxy server or configuration of the proxy server is incorrect.

To fix this error, it is important to recheck the proxy settings.

  • Open the Chrome menu in the toolbar
  • Go to Settings > System > open Proxy Settings
  • In the Proxy Settings menu, go to Connections > Click LAN Settings
  • Ensure that “Automatically detect settings” is disabled and click “Use a proxy server for your LAN”.
  • Enter the correct IP address and click ok.
  • If you need to detach the proxy server, unmark the option “Use a proxy server for LAN” and restart.


#5. Disable Firewall and Anti-Virus Software Temporarily:

Firewall and Anti-virus securities help protect your network, data, operating systems, and software against malicious attacks. These securities are a must for securing your internet.

The main function of firewalls is to block suspicious pages, but sometimes it may happen that it unjustly blocks safe pages or reject safe content from being displayed. Even antivirus software may sometimes block activity in a recurring rhythm, which may lead to the above error.

Control Panel > Windows Firewall > Click Off.

Disable firewall and anti-virus software temporarily and check whether the error is resolved or not. Once your browser is error-free, enable these securities again or switch over to other security tools for protection.

#6. DNS Clearance:

DNS Cache is the interim storage of browsing habits made by the operating system, i.e. all domain requests made to the browser will be temporarily stored. Many times a search request is directly answered from cache instead of a browser, which may cause this error.

Flushing of DNS Cache may also help get rid of this error.


  • Type “CMD” after clicking on Windows
  • Type DNS flush command “netshwinsockreset catalog” and later click “Enter”
  • You can also type ipconfig /flushdns in the command prompt

The DNS clearance process has started. Once over, restart your computer and check the result. To know more about DNS Cache, click here.

#7. Change DNS Server Address:

Even after flushing DNS Cache, if the ERR_CONNECTION_REFUSED error still persists, you can try to change the DNS server address and check. It is quite possible that the DNS server is overloaded or may go offline, which may trigger this Chrome error.

Though the DNS server address is an automated process, directly acquired from the internet provider, you can use a third-party DNS and reset it with your internet service provider.


  • Go to Control Panel> Network and Internet> Network and Sharing Center> Change Adaptor Settings
  • Right Click on the Active Network Adaptor (Ethernet Properties or WiFi) and select Properties

disable firewall and anti virus software temporarily

  • Select Internet Protocol Version 4(TCP/IPv4) and in the Properties menu, enter the preferred DNS server.
  • The Google servers ( and are strongly recommended and you can enter the same in the popup menu box, as shown in the image above.
  • Click Ok and restart your computer.

For different networks, DNS Server Configurations are different. To know more about the same, click here.

#8. Disable Chrome Extensions:

Chrome extensions customize the browsing experience and widen the functionalities of Chrome installation. But since many extensions are developed by third parties, they sometimes don’t function as intended and cause browser issues. Sometimes they may be outdated or incorrect, which triggers the above error.


  • Click Windows and type Chrome://Extensions
  • Toggle left and deactivate all necessary extensions

Disable all the outdated and expired extensions by conducting an audit check and making your browsing experience smooth and error-free.

#9. Reinstall Chrome:

Updated or expired Chrome browser can cause errors and hence it is advisable to uninstall Chrome browser completely and re-install the same. Go for the latest version of Chrome browser, from the official website of Chrome and install it to get rid of the error.

#10. Contact Site Owners:

Even after trying all the above solutions, if the error still persists, there may be some major issue from the server-side. Have a word with the site owners through phone, email, or social media. They may be trying to resolve the error too. Wait for their feedback and course of action.

Wrapping Up:

Browser errors are irritating and stubborn. But when there is a problem, there is always a solution. Fix ERR_CONNECTION_REFUSED chrome error in a few minutes with these simple steps.

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