7 detailed ways to fix the DNS_Probe_Finished_Bad

If you are browsing the web and your browser displays the DNS_Probe_Finished_Bad_Config error, interrupting your access to information, don’t worry. In this article, the Hidemyacc Antidetect Browser will guide you on how to fix this error quickly and effectively. If you're interested, be sure not to miss it!

1. What is the DNS_Probe_Finished_Bad_Config error?

DNS_Probe_Finished_Bad_Config is a network connection error that commonly appears when there is an issue with DNS configuration (DNS is responsible for routing traffic on the Internet and linking nameservers, URLs, and IP addresses to servers). This error occurs when the DNS fails to connect to the network on any browser or operating system, such as Chrome, Windows, macOS, or mobile devices running Android and iOS.

The DNS_Probe_Finished_Bad_Config error often appears when a website fails to connect and cannot display lookup information

2. Causes of the DNS_Probe_Finished_Bad_Config error

The DNS_Probe_Finished_Bad_Config error may occur due to several reasons:

Network configuration changes.
Router configuration being altered by certain unidentified applications.
Browser plugins such as VPNs or other interventions that cause IP or DNS address errors.
Firewall or antivirus interference.
Corrupted files on the device.
Issues with the fiber optic network.
The website is undergoing maintenance.

There are many causes that can lead to the DNS_Probe_Finished_Bad_Config error, which limits users’ ability to access information

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3. Seven detailed methods to fix the DNS_Probe_Finished_Bad_Config error

When encountering the DNS_Probe_Finished_Bad_Config error, you should first check whether your network cable, modem, and router are functioning properly. If everything is working normally but your browser still shows the error, you can apply the seven troubleshooting methods we suggest below:

3.1 Restart the Router

Restarting the router is a simple and effective way to fix this error. Network devices may sometimes malfunction due to IP address conflicts or unstable connections. Restarting helps refresh the IP address and re-establish the connection.

To do this, simply press the power button on the router, turn it off for about 10–15 seconds, then turn it back on. At the same time, restart your computer to ensure the system operates properly after the connection has been reset.

3.2 Clear DNS cache and renew IP

If the DNS_Probe_Finished_Bad_Config error appears due to recent changes made to your DNS settings, it is possible that the old cache is still being used to connect to the Internet. To fix this issue, follow the steps below:

For Windows operating systems

Step 1: Select Start, type “cmd”, and open the Command Prompt application.

Step 2: In the Command Prompt window, type the following commands:

ipconfig /flushdns
ipconfig /release
ipconfig /renew

For macOS

Step 1: Open the Terminal application by going to Launchpad - Utilities - Terminal.

Step 2: In the Terminal interface, enter the following commands:

For macOS versions 10.11 and later:: Sudo killall -HUP mDNSResponder
For macOS Yosemite 10.10 – 10.10.3: Sudo discoveryutil mdnsflushcache
For macOS Mavericks, Mountain Lion, Lion: Sudo killall -HUP mDNSResponder
For macOS Snow Leopard: Sudo dnscacheutil -flushcache

Step 3: To renew the IP address:Click the Apple icon in the top-left corner → select System Preferences → choose Network → Advanced → select Renew DHCP Lease.

Select “Renew DHCP Lease” to refresh the IP address

For Android operating systems

Step 1: Go to Settings → Applications → App info.

Step 2: From the list of apps, select Chrome or any browser you are using → choose Storage → select Clear Cache.

Fixing the DNS_Probe_Finished_Bad_Config error on Android

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3.3 Disable browser extensions

Browser extensions offer many benefits that enhance the browsing experience, such as blocking ads, managing passwords, or supporting note-taking. However, in some cases, these extensions may interfere with a website’s connection, causing the DNS_Probe_Finished_Bad_Config error. To disable extensions, follow the steps below:

Step 1: Open the Menu in your browser (top-right corner) → select Tools → choose Extensions.

Step 2: Here, you will see a list of extensions - disable the ones you are not using.

Disable extensions on the Chrome browser

3.4 Update the browser

Using an outdated browser version may cause connection errors due to incompatibility with new web protocols or standards. To update your browser, follow the steps below:

Step 1: Click the three-dot icon in the top-right corner of the screen → select Settings.

Open the browser and select the Settings option

Step 2: Select About Chrome → click Update Google Chrome.

3.5 Disable antivirus software and firewall

Antivirus programs and firewalls may sometimes conflict with network configurations and cause the DNS_Probe_Finished_Bad_Config error. To check this, you can temporarily disable one of these programs and then try reloading the webpage.

If the error disappears, it indicates that the security software was causing the issue. You may consider contacting support or replacing the software. Additionally, if the issue only occurs on specific websites, you can add those sites to the whitelist of your firewall or antivirus program.

Disable antivirus software and firewall protection

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3.6 Change the DNS configuration

If you have tried all the methods above and the browser error still persists, you can try changing the DNS configuration by following these steps:

Step 1: Click the Network icon in the bottom-right corner of the screen → select Open Network and Sharing Center.

Step 2: In the Network window → select Properties.

Step 3: Under Networking, select Internet Protocol Version 4 (TCP/IPv4) → click Properties.

Step 4: Under Use the following DNS server addresses, enter 8.8.8.8 and 8.8.4.4 respectively → click OK.

3.7 Update the network driver

If you have tried the methods above but the issue still isn’t resolved, you can update your network driver to quickly fix the DNS_Probe_Finished_Bad_Config error. To update the driver, follow these steps:

Step 1: In the Start Menu, select Device Manager.

Step 2: Select Network Adapters → right-click on your network driver → choose Update Driver.

Step 3: Restart your computer to check whether the system still encounters the error.

Restart the computer after updating the driver

Through this article, Hidemyacc has guided you on how to effectively fix the DNS_Probe_Finished_Bad_Config error on your computer browser. We hope this information helps you resolve the issue quickly and enjoy a more stable Internet connection. If you have any further questions, feel free to contact Hidemyacc for the fastest support!

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