How To Fix ‘DNS_Probe_Finished_Bad_Config’ Error

DNS_Probe_Finished_Bad_Config Error appears in the Google Chrome browser when the internet connection is not working good. It occurs when a web address you are looking for is unreachable. The error is not so uncommon and can be seen in all versions of Windows.

DNS_Probe_Finished_Bad_Config Error produced by an issue in the DNS server. The Domain Name System (DNS) is a system that translates website names into their corresponding IP address.


Meaning of DNS_Probe_Finished_Bad_Config:

The DNS_Probe_Finished_Bad_Config error in Google Chrome indicates a problem with the Domain Name System (DNS) configuration on your device. DNS is pivotal in translating domain names into IP addresses that computers use to communicate.

When Chrome fails to process this translation due to a bad configuration, it results in this error, preventing access to websites. The error suggests a misconfiguration or problem within the network settings of your device, hindering Chrome’s ability to resolve domain names efficiently.

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Causes of DNS_Probe_Finished_Bad_Config Error:

Several factors can lead to the DNS_Probe_Finished_Bad_Config error in Chrome:

  1. Incorrect DNS Settings: Misconfigured or incorrect DNS settings on your device can lead to this error.
  2. Router Issues: Problems with your router, including outdated firmware or temporary glitches, can disrupt DNS functioning.
  3. Outdated Network Drivers: Outdated or corrupt network adapter drivers can cause issues with DNS resolution.
  4. Firewall or Antivirus Interference: Sometimes, firewall or antivirus software settings might block DNS requests or interfere with network configurations.
  5. Cached DNS Data: Corrupted or outdated cached DNS data on your device can result in bad configurations.

How to Fix The DNS_Probe_Finished_Bad_Config Error

The first step to take when you see such kind of error is to restart the router. It will fix the error. But if the error continues, then follow these methods.

Method 1: Configure DNS Manually

Follow the steps mentioned below,

Step 1: The first step is to open the Network and Sharing Center in the control panel.

Step 2: Click on change adapter settings.

Step 3: Click LAN and then the properties tab.

Step 4: Select Internet Protocol Version 4 (TCP/IPv4).

Step 5: Click on properties.

Step 6: Select the option ‘Use The Following DNS Server Addresses.

Step 7: Type in the preferred address bar.

Step 8: Then type in the Alternate address bar.

Step 9: Select valid settings upon exit and click OK.

Step 10: Finally restart the device.

By following the above steps, the error will not disturb anymore but if the problem continues, follow the below-mentioned methods. One of the ways will solve the problem completely.

Method 2: Reset IP Configuration

If the problem continues, try with renewing the IP address. Follow these instructions to reset IP address:

Step 1: Run Command Prompt by pressing Windows key + R and typing cmd into it.

Step 2: When Command Prompt starts, type the following line (ipconfig/release), and press the Enter button to run it. This will release your IP address.

Step 3: Now enter this line (ipconfig/renew) and press the Enter button to run it.

Step 4: Finally restart the device.

This method will fix the problem but if the error continues, follow the methods discussed below.

Method 3: Clear Cookies, Cache, and Temporary Files

The next essential and straightforward step to try is to flush off the temporary cookies, cache, and temporary files.

To do so follow these instructions:

Step 1: Open Command Prompt, as explained in the previous solution.

Step 2: When Command Prompt opens type this line (ipconfig /flushdns) and click enter to run it.

This simple method can fix the error issue, but if the problem continues, the go-ahead for the next solution.

Method 4: Update Network Drivers

Sometimes updating the drivers can fix the error. Some people are not in the habit to update. When updating the old versions, some problems can get a fix by itself in the new version. Follow the steps to update Network Drivers.

Step 1: In the search box on the taskbar, enter the device manager, then select Device Manager.

Step 2: Select a category to see the names of devices, then right-click the one you would like to update.

Step 3: Chose the “Search Automatically for Updated Driver Software” option.

Step 4: Select Update Driver.

If the problem was caused due to the old version of the app, the problem would have fixed, but if the error continues to try other methods discussed below.

Method 5: Disconnect and Reconnect the Network

Sometimes there must be an issue in the network connection which results in the error. It can be solved by disconnecting and reconnecting to the network.

Follow these steps:

Steps to disconnect the network:

Step 1: Open the control panel’s network connection icon.

Step 2: Double click to open the icon representing the PC’s Ethernet connection.

Step 3: Click on the disable button.

After disconnecting the network, reconnect it. Make sure your WiFi connection is on and then connect it with your device if you are using data, on it.

It can fix the error issue, but the problem continues to follow another method mentioned below.

Method 6: Use A Different Browser

Sometimes there is no issue in-network or device, but it is the browser that is facing some issues itself. Check if it is showing Err_Network_Changed in Google Chrome. Then it is not only you who is facing the problem. It means there is some problem with the browser. In such a case, try another browser to complete your task.

Using Some Easily Methods to Fix DNS_Probe_Finished_Bad_Config Easily:

  1. Reset DNS Settings: Reset your device’s DNS settings to default. On Windows, open Command Prompt as an administrator and type ipconfig /flushdns, then netsh int ip reset. On Mac, go to System Preferences > Network, select your network, and click ‘Advanced’ followed by ‘Renew DHCP Lease’.
  2. Change DNS Server: Switch to a different DNS server, such as Google DNS (, or OpenDNS (, This can be done in the network settings of your device.
  3. Update Network Drivers: Ensure that your network adapter drivers are up to date. Visit the manufacturer’s website or use a driver update tool to install the latest version.
  4. Restart Router and Modem: Unplug your router and modem, wait a few moments, then plug them back in to reset them. This can clear any temporary glitches.
  5. Check Firewall and Antivirus Settings: Make sure your firewall or antivirus is not blocking your DNS. Temporarily disable them to see if it resolves the issue, and adjust settings accordingly.
  6. Disable VPN or Proxy: If you are using a VPN or proxy service, try disabling it to see if it’s causing the DNS issue.
  7. Clear Chrome’s Cache and Cookies: In Chrome, go to Settings > Privacy and security > Clear browsing data. Select ‘Cookies and other site data’ and ‘Cached images and files’, then click ‘Clear data’.
  8. Use Chrome’s Cleanup Tool: Run Chrome’s built-in cleanup tool to find and remove harmful software. Go to Settings > Advanced > Reset and clean up > Clean up computer.
  9. Reset Chrome to Default Settings: If the issue persists, try resetting Chrome to its default settings. Go to Settings > Advanced > Reset and clean up > Restore settings to their original defaults.
  10. Update Google Chrome: Make sure you are using the latest version of Chrome. Go to the menu > Help > About Google Chrome to check for updates.

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The above methods can help you to fix DNS_Probe_Finished_Bad_Config error. These methods can fix your problem. Try these methods to fix the error problem.  But as a safety measure use backup plans of your data and tasks in the computer, these issues can sometimes lose the data of the computer.

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