How To Fix ‘DNS_Probe_Finished_Bad_Config’ Error


The DNS (domain name system) is a gadget that translates URLs into IP addresses. A web server’s IP address can be linked to a specific website’s URL using DNS, which helps to direct traffic.

Because web servers use IP addresses and websites utilise URLs, there must be a correlation between the two. In this case, DNS has the final say. A human-friendly site address, such as, can be translated into a laptop IP address, such as, using the DNS system.

In the early days of the internet’s development, a website’s Internet address was required to browse to it. The IP address of each website would have to be memorised if DNS was not available. We can now use words or names that we remember to get around the internet.


What Exactly Is the DNS_Probe_Finished_Bad_Config Error?

Using your search engine’s URL as a starting point, DNS sets off the DNS name procedure. DNS servers keep enormous databases with lists of URLs that are linked to the IP server hosting the respective websites, and these databases are maintained by DNS servers.

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Name resolution involves looking up and comparing the URL entered with the IP address of the appropriate website. DNS notifies your search engine whenever an IP address is found, allowing you to more easily connect to the website you’re looking for.

Whenever the DNS fails to complete its job, it returns a DNS_Probe_Finished_Bad_Config error message. There are a number of DNS error messages that are related.

A DNS configuration issue can result in a variety of DNS failures, one of which is the DNS_Probe_Finished_Bad_Config error. ‘Non-Existing Domain,’ as the term suggests, refers to a domain name that doesn’t exist.

DNS RESEARCH IS COMPLETED. Another example of a DNS error: no internet. As the message implies, this error occurs when an attempt to create an online connection fails or when an internet connection is lost.

Internet Explorer users may get different kinds of DNS problems depending on which browser they use, thus they aren’t necessarily particular to any one website and/or computer, either. Chrome, Windows, Mac OS X, and mobile devices can all be affected by these problems, for example.

Common Causes of the DNS Probe Finished Bad Config Error

The “DNS Probe Finished Bad Config” error can be attributed to various factors, including:

  1. Incorrect DNS Configuration: Misconfigured or invalid DNS settings on your device or router can lead to DNS-related errors, including this one.
  2. Network Connection Issues: Problems with your internet connection, such as intermittent connectivity or network congestion, can trigger DNS errors.
  3. Firewall or Security Software: Overly strict firewall or security software settings may interfere with DNS resolution, causing the error.
  4. Browser Cache and Cookies: Cached data and cookies in your web browser can occasionally lead to DNS issues, including the “Bad Config” error.
  5. Router Problems: Issues with your router, such as outdated firmware or improper settings, can affect DNS resolution and result in errors.
  6. ISP DNS Problems: Your internet service provider’s DNS servers may experience downtime or technical issues, affecting your ability to resolve domain names.

Fixing the Root Cause of the Errors Caused by DNS_Probe_Finished_Bad_Config

In the end, it all boils down to a DNS or network issue, even if you do multiple of the mistakes listed above. An internet cable malfunction or an unreachable website could be the cause of the problem.

The following are some of the most plausible explanations:

  • Unintentionally, network settings were altered.
  • The router’s settings were altered by me.
  • plugins that may be interfering with the IP/DNS issue in Internet Explorer.
  • Software for detecting and preventing viruses.
  • A corrupted file

This error message, DNS_Probe_Finished_Bad_Config, may now be explained in terms of what and why.

An Error Has Occurred In The DNS PROBE: How Do I Correct It?

If you’re having trouble with DNS_Probe_Finished_Bad_Config issue, here are some things you need to know. Consider some of the necessary conditions.

Modem or router connected to the internet via Ethernet connection Reload the page –If the error persists after following these basic steps, go to the next repairs.

 1. Perform a System Restart

Step 1: Start by turning the power off and then back on!

Step 2: When anything stops working, have you ever heard this phrase before? We’ll start with some of the simpler jobs first.

Step 3: Restarting your computer is the first and most fundamental step. Make sure to reboot your router if that doesn’t work. Your first line of defence should be this method of resolving your IP address.

It’s as simple as turning the power off, waiting a few seconds to make sure it’s completely off, and then turning it back on. While the router is rebooting, it’s a good idea to restart your computer as well.

Once your devices have been restored, you can try visiting the web again.

2. Reload The Website

Another option is to perform a hard or force refresh on your browser. When you reload a page in Internet Explorer, the cached version of the site is usually still shown.

Bypassing the cache and doing a hard reboot with just a few hotkeys is entirely possible:

On Windows and Linux, press Ctrl + F5. Safari: Shift + reload tab; Chrome and Firefox: CMD + SHIFT + R on the Mac;

Only the current page can be accessed with this way. The rest of the browser isn’t impacted in any way. There may be a better solution if you continue to receive the DNS_Probe_Finished_Bad_Config problem despite completing the previous steps.

3. Clearing Your Browser’s Cache

Occasionally, a faulty cache is to blame for a DNS problem. Cookies and browser cache should be deleted in these situations. The process is the same regardless of which browser you’re using.

Use these browser-independent defaults to get the most out of your browser.

Step 1: The first step is to open your browser.

Step 2: Go to’settings’ in your browser. The third step is to look for an option that says “browsing data,” “history,” or something of that nature. Browsers, Firefox, and Opera all refer to this data as “browsing data,” so that’s what you should call it. Delete cookies and cached data now that you’ve completed this step.

DNS PROBE FINISHED CONFIG errors can usually be resolved by cleaning browsing history. If the issue persists after deleting your cache and cookies, proceed to the following steps.

4. Release and Renew IP Addresses 

You can rapidly retrieve a previously visited website by caching DNS data in Windows and other operating systems.

Although you can still browse a website even if its IP address has been changed, you will encounter DNS-related errors like “DNS_Probe_Finished_Bad_Config.” Try cleaning the DNS cache and resetting your IP address to see if it helps.

The following steps are necessary:

Step 1: First, you’ll need to launch the run box by pressing Win+R (the Windows logo and R keys at the same time). Finally, press the OK button to complete the process. Command Prompt will be launched as a result.

ipconfig /release is the command to type in your keyboard.

Step 2: Finally, run ipconfig /flushdns and click Enter on your keyboard. Then, type ipconfig /flushdns on your keyboard and hit Enter. Once you’ve done that, hit Enter a second time to restart the ipconfig command.

Ensure that the problem has been fixed before moving on to the next step.


The run command must be launched on your structure.

Step 1: Right-click on Start and choose Command Prompt from the list of available programmes (Admin). The command prompt displays at this point (window with a black screen)

ipconfig/release is the command to type in the third step. Using this method, you can display your IP address.

Step 2: Finally, use the command ipconfig /renew. This is necessary to secure a unique IP address.

Step 3: Type exit and press Enter to exit the command prompt. Restarting the computer may be necessary to finish the procedure.


Network system preferences for macOS will suffice.

Step 1: First, click the Apple icon, then System Preferences, then Network.

Step 2: Ethernet or Wi-Fi may be used to connect you to the internet. Decide on the best choice.

Step 3: Then select Advanced. Select the TCP/IP tab in the next step. The TCP/IP tab should have all of you in it if you selected Ethernet as your connection type. Choose Renew DHCP Lease in Step . Finally, click OK to dismiss System Preferences and close the window.

Step 4: Restart your computer to complete the process.


To release and resuscitate the IP address, utilise Terminal.Follow these steps to find out your IP address:

Step 1: At this point, it’s time to enter the terminal and type the following command from the root user: ifconfig ethX bottom.

Step 2: Press Enter to reload the IP address:

From the Terminal, type ifconfig ethX up. Enter the code in step four.

After you’ve completed the previous steps, see if you can access the Internet. If this is the case, we can proceed to the next stage of the investigation.

5. Refresh Your IP Address Using DNS Cache Flushing

The Cached data must be flushed if relaunching your IP address does not cure the problem. The DNS cache records all of your website visits in a temporary state. The DNS cache can be flushed or cleared to fix this problem.

If your DNS has been altered for some reason and your system is attempting to reconnect to the network using a local cache, you may encounter this error. This is a more evident explanation for any modifications to the website’s server.

The DNS cache should be flushed out before releasing and renewing the IP address in these cases. From the command line, you can accomplish all of this.


A command prompt screen is required to run these commands. Enter each command one at a time, pressing Enter after you’ve typed in each one.


In macOS, use the Terminal application to access the system’s command line. Depending on your macOS version, you’ll need to follow a different set of instructions. Depending on the version, you may need to enter the following in the final interface:

All of the material in this article applies to macOS v10.11 and later versions. To release and renew your Internet address, follow the steps in the preceding section to restore DHCP.

System Preferences > Network > Advanced > Restore DHCP Make sure your website is up and running after you’ve completed all of the stages. If that’s the case, congrats. Then it’s time to move on to the next step.

 6. Changing DNS Settings by Hand

If you’re still seeing the DNS_Probe_Finished_Bad_Config error code on your website, you may want to experiment with a different DNS server. DNS servers are automatically assigned by your ISP.

Step 1: The first step is that you can utilise a public DNS, such as Google, for a short time. Right-click on the network logo in the lower right corner of your screen and pick Open Network & Sharing Center in the Window windows.

Step 2: Right-click on your data connection in the Network window and select Properties from the drop-down menu:

Step 3: Click the “Internet Protocol Version” and the Properties button in the new panel that opens under the Networking tab.

Step 4: Under “Use the succeeding DNS server addresses,” enter the following addresses:

Preference is given to dns 8-8-8-08.

An alternative DNS server is

Upon completion, click the OK button. Try accessing the website again after refreshing your browser. For macOS, go to the Apple menu, then System Preferences > Connectivity, and change your DNS servers there. Go ahead and set up a wireless network. Adding new DNS addresses is as simple as clicking the (+) icon.

Step 5: Android users can access this feature by going to Settings > WiFi in their phone’s menu. Click the network button and then select Modify network. Save your work if you don’t have the IP addresses filled in.

Change your DNS settings by clicking on the gear icon next to your network if you’re running Linux OS. Under the IPv4 tab, there will be a text field for adding new DNS information.

 7. Turn Off All Antivirus 

Antivirus software, firewalls, and VPNs all have a tendency to mess with your network settings from time to time. They have the ability to disrupt your DNS servers, in particular.

DNS_Probe_Finished_Bad_Config error? If so, try remotely deactivating your virus protection and firewall software to see if it helps. Here’s an example for Windows users. Enter “defender” into the search box by clicking the Windows logo. Anti-virus software to install:

Step 1: The first step is to disable Real-time protection.

In the left-hand panel, click on Firewall and network protection > Website network, and you’re done! To disable Windows Defender Router, simply turn the switch to the right. If you’re still having trouble getting to the website, give it another go.

Step 2: Your antivirus and firewall software and the structure you use will obviously influence the method. If you’re still unclear, refer to the documentation provided by the company that created your software.

Any WordPress plug-ins that may be creating issues should be deactivated while the website is still being worked on.

 8. Install 

DNS_Probe_Finished_Bad_Config problem code may still be occurring despite the prior remedies, therefore it’s possible that you’ve reached this far down the list. You can also try updating your network drivers as a last resort.

DNS and network disruptions can be caused by out-of-date or damaged internet backbone drivers. In most cases, you won’t have to worry about new developments because Windows Updates will handle them for you automatically. The latest version may not be automatically available, but it’s always worth checking.

Step 1: Type “device manager” into the taskbar search area and then select the Settings App control panel from the list that appears there.

Step 2: Right-click on the interconnection driver and select Update driver after selecting Network adapters. Please remove the DNS_Probe_Finished_Bad_Config message!

Step 3: When using macOS, you don’t have to worry about system and driver upgrades being handled by Apple. Even so, if you want to make sure your system is up to date, click on Software Update in the Apple menu logo > About this Mac:

By going to Settings > About Mobile > System Updates, you can upgrade your Android handset. Android version and type of device can have an impact on the path taken by the user.

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A blank page or an error message are the last things you want to see when you’re surfing the web. The DNS_Probe_Finished_Bad_Config failure, for example, is something that we can fix.

This problem is not going to be fixed every time, but you’ll be able to fix it at least once in a while. The solution to the DNS_Probe_Finished_Bad_Config error message is straightforward, as demonstrated in this article. Now that we know how to do it, it’s at least a little bit easier!


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