We often run into numerous faults on the huge internet that might interfere with our surfing. The "DNS_PROBE_FINISHED_BAD_CONFIG" error is one such instance. Don't worry if you've ever seen this notice while attempting to visit a website. The specifics of this issue, its origins, and, most importantly, how to correct it will all be covered in this article.

Understanding DNS and its Role

Let's first grasp the idea of DNS before delving into the intricacies of the "DNS_PROBE_FINISHED_BAD_CONFIG" problem. The domain name system, or DNS, serves as the phone book for the internet. It changes computer-readable IP addresses like 192.168.0.1 from human-readable domain names like www.example.com. We may now simply visit websites by entering their domain names rather than their difficult IP addresses, thanks to this translation.

What is the "DNS_PROBE_FINISHED_BAD_CONFIG" Error?

Your computer or device encounters the "DNS_PROBE_FINISHED_BAD_CONFIG" issue when it is unable to properly connect to the DNS server. The website becomes unavailable as a consequence of your browser's inability to identify the IP address connected to the requested domain name. You will often get a warning similar to "This site cannot be reached" or "DNS_PROBE_FINISHED_BAD_CONFIG" when this problem occurs.

Causes of the "DNS_PROBE_FINISHED_BAD_CONFIG" Error

This inaccuracy may arise as a result of a number of circumstances. Let's examine a few typical causes:

  • Internet Connection Issues: Issues with your internet connection may cause DNS-related errors like "DNS_PROBE_FINISHED_BAD_CONFIG." Make sure your internet connection is reliable and working correctly.
  • DNS Server Misconfiguration: This issue might be brought on by incorrect DNS configuration. Make sure your DNS settings are correct and adhere to the suggested values.
  • Interference from a firewall or antivirus program: On occasion, too strict firewall or antivirus settings may prevent your browser from connecting to the DNS server, which may result in the "DNS_PROBE_FINISHED_BAD_CONFIG" error. You may identify the problem by modifying your security settings or temporarily deactivating them.
  • Router Configuration Issues: Problems with your router's settings might prevent a connection from being made to the DNS server. As a first step in troubleshooting, make sure your router's settings are established properly and think about restarting it.

Resolving the "DNS_PROBE_FINISHED_BAD_CONFIG" Error

After looking at the possible reasons, let's look at various fixes for the "DNS_PROBE_FINISHED_BAD_CONFIG" error:

Solution 1: Clear DNS Cache

  • To launch the Run dialogue box, use the Windows key + R.
  • To launch the Command Prompt, enter cmd and hit Enter.
  • Enter "ipconfig /flushdns" into the Command Prompt window.
  • Restart your computer when the procedure is finished.

Solution 2: Change DNS Servers

  • To launch the Run dialogue box, use the Windows key + R.
  • To access the Control Panel, enter the control panel and hit enter.
  • Next, choose Network and Sharing Centre by clicking on Network and Internet.
  • Click Properties after choosing your active network connection.
  • Scroll down to Internet Protocol Version 4 (TCP/IPv4) in the Properties pane.
  • Select Use the following DNS server addresses by clicking on Properties.
  • Enter the chosen DNS server and backup DNS server addresses (for example, 8.8.8.8 and 8.8.4.4 for Google's Public DNS).
  • To save the changes and restart your computer, choose OK.

Solution 3: Temporarily disable the firewall or antivirus software

  • Find the firewall or antivirus program that is currently active on your machine.
  • Disable the program momentarily or make an exception to let your browser connect to the internet.
  • Try restarting your browser to see if the issue still exists.

Conclusion

It might be disheartening to run into the "DNS_PROBE_FINISHED_BAD_CONFIG" problem, but with the help of the remedies in this article, you should be able to fix it and obtain access to the websites you need again. Do not forget to check your DNS settings, internet connection, firewall, or antivirus software to make sure they are not obstructing the connection. You may avoid this problem and have a flawless browsing experience by taking the actions listed above.

Keep in mind that technology may be unexpected, but with the right information and troubleshooting techniques, you can handle any mistake that arises. Happy exploring!