Промывка dns делает мою игру быстрее на 10 минут

May 23, 2024

10min Read

DNS_PROBE_FINISHED_NXDOMAIN: What It Is and 9 Ways to Fix It

When you encounter the DNS_PROBE_FINISHED_NXDOMAIN error, you will see a message which states that the web browser cannot find the server IP address. This issue can be frustrating as it prevents you from accessing the website.

Промывка dns делает мою игру быстрее на 10 минут

Maintaining a clean and optimized PC is crucial for ensuring optimal performance and efficiency. While there are various tools and utilities available, using Command Prompt (CMD) provides a powerful and flexible way to perform essential cleanup tasks. In this comprehensive guide, we will delve into the world of CMD and explore the steps to clean your PC effectively, from temporary files to system clutter.

Estimated reading time:

Intеrnеt usеrs somеtimеs encounter a frustrating message saying, “This sitе can’t bе rеachеd.” This happens when your browser can’t takе you to the website you want and shows a DNS_PROBE_FINISHED_NXDOMAIN еrror instеad.

Thе Domain Namе Systеm (DNS) helps your browser find wеbsitеs by linking thеir names to specific sеrvеr addresses. This еrror usually occurs due to problems with thе DNS or issues with your intеrnеt connеction.  

In this article, we’ll explain what this еrror means and give you simple ways to fix it. 

Every time I run ipconfig /flushdns , my latency in game feels insanely smoothe. The longer i go without flushing DNS the worse my latency gets. Its to the point where i flush it in between rounds because it only takes minutes to get worse. I tried changing my DNS server, reset router/modem, messed with my asus router settings, tried to just disable DNS cache but windows wont let me do it in msconfig. At first i thought it was my ram and my ddr5 being weird but after i messed with it a little, i realized it wasn’t the issue, and discovered that flushing the DNS always works.

I run ISLC, processor lasso, and park control in the background and am also streaming while playing. My bios is optimized to what i know how to do, XMP is on at 6400mhz 1.4V corsair vengeance 2x16gb (idk how to overclock ram sadly) and my cpu cores run at 100mhz x51. gpu is untouched.

3090TI Aorus Waterforce

Z690 Aorus Master

DDR5 2x16gb 6400mhz corsair vengeance

360mm NZXT kraken

1650w Thermaltake psu

ASUS GT-AC2900 router

My next step is to reinstall windows but i have a tonnnn of settings to reconfigure if i do that so im somewhat trying to avoid it, but it may be the only option. Any help is appreciated :3

Edit: I found a solution, I went into Regedit and opened Local Machine>System>Currentcontrolset>services> dnscache>parameters In parameters, I added 2 DWORD keys, MaxCacheTtl and NegativeCacheTtl, and set both values to 0. This simply auto flushes the dns cache so when you do ipconfig /displaydns in cmd, nothing will ever show up as there will never be a cache. I’m not exactly sure of the downsides gaming wise but I have no had any issues, and paired with process lasso, ISLC, and park control, my computer feels like it’s running an extreme overclock, latency simply doesn’t exist. This also doesn’t explain why this issue arose, it just solves it, I recommend doing it, but only after doing your own research. Never have to flushdns again 🙂

Are you tired of waiting for your computer to catch up with your commands? Frustrated with sluggish performance and long loading times? Well, you’re in the right place! In this blog by Tech Zones, we’ll dive into some of the best cmd commands to fix slow pc. We’ll discuss some powerful commands that can help turbocharge your PC and get it running smoothly. Commands like CHKDSK, SFC/SCANNOW, and DISM are like hidden gems waiting to breathe new life into your computer. 

So, buckle up and get ready to discover the secrets to a faster, more efficient PC with working CMD prompts to make your computer fast.

1. CHKDSK: A Life Saver for Disk Issues

Disk errors often slow down your computer and can lead to a snail-paced performance. Fortunately, the CHKDSK command is here to rescue you. This tool scans your hard drive for errors, fixes them and improves your computer’s overall speed and stability. A slow computer can be fixed with this simple command prompt. You just need to open the Command Prompt from the Start menu, type “chkdsk /f,” and let it work its magic. Don’t forget to restart your computer when it’s done!

2. SFC /SCANNOW: Repairing System Files

3. DISM: Deployment Image Service and Management Tool

If you’re facing issues with your Windows image, the DISM command is your knight in shining armour. It repairs the Windows image and fixes any problems that might be causing your computer to slow down. Simply type “DISM /Online /Cleanup-Image /RestoreHealth.” in the command prompt. Your PC will be happy dancing after it!

4. NETSH INT IP RESET: Internet Connection Woes

A slow computer might not always be about its internal components; your internet connection can also be the culprit. If you’re experiencing slow internet speeds, the “NETSH INT IP RESET” command can help. This command resets your TCP/IP settings, often resolving connectivity issues. To use it, type “netsh int ip reset.” as your command prompt to fix this slow internet connectivity issue on your computer. After a restart, your internet should be faster and more stable.

5. POWERCFG: Managing Power Settings

In many cases, your computer might be running slow due to power settings that prioritise energy saving over performance. The “POWERCFG” command allows you to optimise your power settings. You can choose high-performance settings with the help of this command prompt to ensure your computer gives its best performance. Simply open Command Prompt and type “powercfg /setactive scheme.”

6. TASKLIST and TASKKILL: Taming Resource-Hogging Processes

One common reason for a slow computer is resource-hogging processes running in the background. The “TASKLIST” command shows you a list of running operations, and “TASKKILL” lets you remove those you don’t need. This helps free up system resources and can lead to a significant speed boost. Just open Command Prompt on your slowed-down computer and type “tasklist” to see a list of processes. Identify the culprits and use “taskkill” to stop them.

7. MSCONFIG: Streamlining Startup Programs

When your computer starts up, it loads various programs in the background, which can slow it down. The “MSCONFIG” command lets you manage these startup programs. Simply type “msconfig” in the Run dialogue, navigate to the “Startup” tab, and uncheck unnecessary programs. This reduces the number of apps that automatically launch when you start your computer. It is also one of the best command prompts that you can use to fix your slowed-down computer.

8. IPCONFIG /FLUSHDNS: Refreshing DNS Settings

Internet connectivity issues and slow browsing can sometimes be attributed to outdated DNS cache. The “IPCONFIG /FLUSHDNS” command is your remedy. Open Command Prompt and type “ipconfig /flushdns” to refresh and clear the DNS resolver cache. This simple yet effective command prompt can enhance your internet experience by ensuring your computer fetches the latest DNS information.

9. GPUPDATE /FORCE: Updating Group Policy Settings

10. CLEANMGR: Cleaning Up Unnecessary Files

Over time, your computer accumulates unnecessary files that can hamper performance. The “CLEANMGR” command is your cleanup companion. Open Command Prompt and type “cleanmgr” to launch the Disk Cleanup utility. This tool identifies and lets you remove unnecessary files, reclaiming valuable disk space and potentially boosting your computer’s speed.

Conclusion

In this blog post, we’ve explored the best command prompts to fix slow computers without taking your PC to a computer repair expert. We’ve learned how commands like CHKDSK, SFC /SCANNOW, DISM, NETSH INT IP RESET, POWERCFG, TASKLIST, TASKKILL, and MSCONFIG can be your saviors when dealing with a slow PC.

By using these commands, you’ll be able to solve many issues that are causing your computer to walk instead of running. Disk errors or corrupted system files, now you know how to use the right tools to help your computer’s performance level up.

So, next time you find yourself frustrated by a slow computer, remember these powerful command prompts and give your PC the tune-up it deserves Otherwise take your system to computer repair technicians for repair services. Your computer will thank you with faster, smoother, and more efficient performance. Happy computing!


  • Run “chkdsk” command to check for disk errors and fix them.
  • Execute “sfc /scannow” to scan and repair system file integrity.
  • Utilize “defrag” command to defragment the hard drive and optimize performance.
  • Disable unnecessary startup programs by running “msconfig” command to improve boot time and overall speed.

Now let’s delve deeper into fixing a slow PC using the Command prompt:

Understanding Command Prompt

Identifying the Causes of a Slow PC

Step-by-Step Guide to Fixing a Slow PC Using Command Prompt:

  1. Opening Command Prompt as an Administrator
  2. Running System File Checker (SFC) Scan: System File Checker is a built-in Windows utility that scans for corrupted system files and attempts to repair them. In Command Prompt, enter the command “sfc /scannow” and let the scan complete. The results will indicate any repaired or unresolved issues.
  3. Running the Deployment Image Servicing and Management (DISM) Tool: DISM is another powerful tool that can fix system corruption and component store problems. Enter the command “dism /online /cleanup-image /restorehealth” in Command Prompt. The tool will check for corrupted files and replace them if necessary.
  4. Clearing Temporary Files and Folders: Temporary files can accumulate over time and consume valuable disk space, potentially slowing down your PC. To clear them using Command Prompt, enter the command “del /q/f/s %TEMP%*.” This will delete all temporary files and folders.
  5. Disabling Unnecessary Startup Programs and Services: Many applications and services launch automatically during startup, consuming system resources. Command Prompt can help disable unnecessary ones. Use the command “msconfig” to access the System Configuration utility, navigate to the “Startup” tab, and uncheck the programs you want to disable. Use the command “services.msc” to manage and turn off unwanted services.
  6. Checking and Repairing Disk Errors: Disk errors can contribute to a slow PC. Command Prompt provides commands to check and repair these errors. Enter “chkdsk /f /r” in Command Prompt, which will scan the disk for errors and attempt to fix them.
  7. Updating Drivers
  8. Additional Troubleshooting Tips Using Command Prompt: Command Prompt provides additional tools to optimize PC performance. Use the “tasklist” command to view running processes and “taskkill” to terminate unwanted processes. The “netsh” command can reset network configurations, while the “dism” command turns Windows features on or off.
:/>  Как на Android-устройстве вызвать панель уведомлений — Microsoft Office для женщин

Top 10 Best Command Prompts to Fix Slow PC Issues

1. CHKDSK: A Life Saver for Disk Issues

Disk errors often slow down your computer and can lead to a snail-paced performance. Fortunately, the CHKDSK command is here to rescue you. This tool scans your hard drive for errors, fixes them and improves your computer’s overall speed and stability. A slow computer can be fixed with this simple command prompt. You just need to open the Command Prompt from the Start menu, type “chkdsk /f,” and let it work its magic. Don’t forget to restart your computer when it’s done!

2. SFC /SCANNOW: Repairing System Files

3. DISM: Deployment Image Service and Management Tool

If you’re facing issues with your Windows image, the DISM command is your knight in shining armour. It repairs the Windows image and fixes any problems that might be causing your computer to slow down. Simply type “DISM /Online /Cleanup-Image /RestoreHealth.” in the command prompt. Your PC will be happy dancing after it!

4. NETSH INT IP RESET: Internet Connection Woes

A slow computer might not always be about its internal components; your internet connection can also be the culprit. If you’re experiencing slow internet speeds, the “NETSH INT IP RESET” command can help. This command resets your TCP/IP settings, often resolving connectivity issues. To use it, type “netsh int ip reset.” as your command prompt to fix this slow internet connectivity issue on your computer. After a restart, your internet should be faster and more stable.

5. POWERCFG: Managing Power Settings

In many cases, your computer might be running slow due to power settings that prioritise energy saving over performance. The “POWERCFG” command allows you to optimise your power settings. You can choose high-performance settings with the help of this command prompt to ensure your computer gives its best performance. Simply open Command Prompt and type “powercfg /setactive scheme.”

6. TASKLIST and TASKKILL: Taming Resource-Hogging Processes

One common reason for a slow computer is resource-hogging processes running in the background. The “TASKLIST” command shows you a list of running operations, and “TASKKILL” lets you remove those you don’t need. This helps free up system resources and can lead to a significant speed boost. Just open Command Prompt on your slowed-down computer and type “tasklist” to see a list of processes. Identify the culprits and use “taskkill” to stop them.

7. MSCONFIG: Streamlining Startup Programs

When your computer starts up, it loads various programs in the background, which can slow it down. The “MSCONFIG” command lets you manage these startup programs. Simply type “msconfig” in the Run dialogue, navigate to the “Startup” tab, and uncheck unnecessary programs. This reduces the number of apps that automatically launch when you start your computer. It is also one of the best command prompts that you can use to fix your slowed-down computer.

8. IPCONFIG /FLUSHDNS: Refreshing DNS Settings

Internet connectivity issues and slow browsing can sometimes be attributed to outdated DNS cache. The “IPCONFIG /FLUSHDNS” command is your remedy. Open Command Prompt and type “ipconfig /flushdns” to refresh and clear the DNS resolver cache. This simple yet effective command prompt can enhance your internet experience by ensuring your computer fetches the latest DNS information.

9. GPUPDATE /FORCE: Updating Group Policy Settings

10. CLEANMGR: Cleaning Up Unnecessary Files

Over time, your computer accumulates unnecessary files that can hamper performance. The “CLEANMGR” command is your cleanup companion. Open the Command Prompt and type “cleanmgr” to launch the Disk Cleanup utility. This tool identifies and lets you remove unnecessary files, reclaiming valuable disk space and potentially boosting your computer’s speed.

Reference of command prompts: https://www.techzones.co.uk/best-command-prompts-to-fix-slow-computers/ 

Professional Assistance: When to Seek Help from Tech Zones

Bringing your computer to our Tech Zones offers a reliable solution when you encounter complex or persistent issues that go beyond the capabilities of Command Prompt. Our team of skilled technicians specializes in diagnosing and resolving various computer problems. When you entrust your computer to us, you can expect professional assistance backed by expertise and experience.

At Tech Zones, we provide a thorough evaluation of your computer, utilizing advanced diagnostic tools and equipment to pinpoint the root cause of the problem. Our technicians will then offer a detailed explanation of the issue and propose the most effective solution. Whether you require hardware repairs, software troubleshooting, system upgrades, or data recovery, Tech Zones is equipped to handle various computer-related challenges promptly and efficiently. With a focus on customer satisfaction, we aim to deliver exceptional service, ensuring that your computer receives the expert computer repairs it deserves and is returned to you in optimal working condition.

Conclusion

How to Fix the DNS_PROBE_FINISHED_NXDOMAIN Error

As the DNS_PROBE_FINISHED_NXDOMAIN error may show up due to issues with the website, the client’s computer, or the internet connection, the solution will naturally depend on this root cause.

Let’s look at the 9 ways to fix the DNS_PROBE_FINISHED_NXDOMAIN error message.

1. Flush the DNS Cache

Flushing the DNS cache is one of the most recommended solutions to fix the DNS_PROBE_FINISHED_NXDOMAIN error.

The DNS cache keeps all the IP addresses of the websites a client previously visited using the same computer. However, some IP addresses in the DNS cache may be outdated, leaving the computer unable to find the right website.

Pro Tip

  1. On the Start menu, search for the Command Prompt. Then, right-click to select the Run as administrator option.
Command Prompt application
  1. Once a new window appears, type in the commands below. Then, hit Enter.
ipconfig /flushdns
Flushing DNS on the Command Prompt.
  1. Open the browser to see whether the DNS_PROBE_FINISHED_NXDOMAIN message still occurs.
  1. Open the Terminal application.
  2. Enter the following commands and press the Return key.
sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder
  1. Insert your password and press Return again.
Flushing the DNS records on macOS.
  1. Open the browser and check if the error is still there.

Google Chrome has a separate DNS cache from the operating system, so flushing it may fix the DNS_PROBE_FINISHED_NXDOMAIN Chrome error.

To do so, enter chrome://net-internals/#dns into the Chrome address bar. Then click Clear host cache.

Google Chrome host revolver cache, clear cache host

Then, check if the DNS_PROBE_FINISHED_NXDOMAIN error is resolved.

2. Release and Renew the IP Address

If the previous method doesn’t work, try this more in-depth way of clearing the DNS cache. It can troubleshoot network connection issues by giving up the lease to your computer’s old IP address and requesting a new one.

Here’s how to release and renew an IP address on Windows and Mac:

  1. Just like with the previous method, right-click on the Command Prompt and select Run as administrator.
  2. Insert the commands below and press Enter between each one:
ipconfig /release
ipconfig /renew
  1. Enter the following commands to reset your previous IP settings and reinstate the Winsock Catalog. Doing this can also prevent potential errors due to malicious scripts from downloaded files.
netsh int ip set dns
netsh winsock reset
  1. Once done, close the command prompt and restart the computer. Then open the browser to see whether the DNS_PROBE_FINISHED_NXDOMAIN message persists.
Administration Command prompt

Restart the computer and open your web browser to see whether the DNS_PROBE_FINISHED_NXDOMAIN message persists.

  1. Go to System Preferences -> Network.
Accessing network preferences on macOS.
  1. Select your current internet connection and click on the Advanced… button.
Accessing advanced network preferences on macOS.
  1. Navigate to the TCP/IP tab and click Renew DHCP Lease. Press OK.
Renewing the DHCP lease on macOS.
  1. Restart the computer and check if the error message still persists.

3. Change the DNS Servers

If clearing the cache doesn’t work, consider changing the DNS servers. In DNS lookup, these servers are responsible for converting the domain name into its internet address.

By default, your computer will use the DNS server addresses provided by your internet service provider. However, they may not be the fastest or most secure.

Sometimes, switching back and forth between DNS servers can also resolve internet connection problems.

To illustrate this method, we will use Google’s DNS server addresses:

Here’s a step-by-step guide to changing DNS server addresses on Windows:

  1. Open the Control Panel -> Network and Internet -> Network and Sharing Center.
  2. On the left side of the window, click Change adapter settings.
Changing adapter settings on Windows.
  1. Right-click on the current connection and choose Properties.
Accessing current connection properties on Windows.
  1. Choose Internet Protocol Version 4 (TCP/IPv4) or Internet Protocol Version 6 (TCP/IPv6) and press the Properties button.
Accessing IPv4/IPv6 properties.
  1. At the bottom of the window, select Use the following DNS server addresses and insert the numbers below:
    • Preferred DNS Server.
      8.8.8.8 (IPv4)
      2001:4860:4860::8888 (IPv6)
    • Alternate DNS Server.
      8.8.4.4 (IPv4)
      2001:4860:4860::8844 (IPv6)
Use the following DNS server addresses message
  1. Once done, click OK to save the changes. Restart the browser and see if the method resolves the DNS_PROBE_FINISHED_NXDOMAIN error.
  1. Open System Preferences -> Network.
  2. Pick your current local area connection. Hit the Advanced button.
  3. Navigate to the DNS tab. Press the + button and type in the new IPv4 or IPv6 DNS servers. Type in each address one by one, then press OK.
 Modifying DNS settings on macOS.
  1. Open the browser to see if the error code has disappeared.

Enter chrome://settings/security on the address bar to access the Chrome DNS settings.

Modifying DNS settings on Google Chrome.

4. Restart the DNS Client Service

The DNS client service is supposed to run automatically when you start the computer. In case it doesn’t, it will make the browser unable to access any website.

There are three methods for restarting the DNS client service on Windows 10 – Windows System Configuration, Windows Services Manager, and the Command Prompt.

Windows System Configuration

  1. Press the Windows + R keys on the keyboard and enter msconfig in the search bar.
Running msconfig.
  1. Select the Services tab, scroll down, and find the DNS Client option.
  2. Uncheck the box to disable it and click OK.
Disabling DNS Client on MSConfig.
  1. Restart the computer.
  2. Repeat steps one and two. This time, however, recheck the box to enable DNS Client.
  3. Restart the computer again. Check if the DNS_PROBE_FINISHED_NXDOMAIN error has disappeared.

Windows Services Manager

  1. Open the Services application.
  2. Scroll down and find DNS Client.
  3. Click the Restart Service button below the menu bar. Then relaunch the computer.
Restarting DNS Client on Windows Services Manager.

Windows Command Prompt

  1. Open the Command Prompt.
  2. To stop the DNS service, input the following command:
net stop dnscache
  1. Once done, wait for the following output to appear:
The DNS Client service is stopping.
The DNS Client service was stopped successfully.
  1. Start the DNS service again by typing:
net start dnscache
  1. Wait for the output below:
The DNS Client service is starting.
The DNS Client service was started successfully.
  1. Restart the computer.
The requested pause, continue, or stop is not valid for this service.

If this happens to you, consider trying the previous solutions for restarting the DNS client or the other methods in this guide.

:/>  Установка psm с использованием скриптов powershell

5. Check the Local Hosts File

The local hosts file matches a domain name to its IP address. Computers refer to it every time you open a website so that they can fetch the correct page to display on the browser.

Sometimes, the hosts file can unknowingly mark a specific domain name or IP address as inaccessible. Checking and editing the file can potentially fix the DNS_PROBE_FINISHED_NXDOMAIN error.

Here’s how to check the hosts file on Windows:

  1. In the search box, type Notepad and select Run as administrator.
Running Notepad as the administrator.
  1. Navigate to File -> Open. Change the file filter from Text Documents (*.txt) to All Files.
  2. Enter the path below in the File name bar:
C:\Windows\System32\drivers\etc\
This PC File name Windows System 32 drivers etc
  1. Select the hosts file and open it
system32 hosts drivers etc
  1. The file will show a list of blacklisted websites below the last line using the # symbol. If you see the target website’s domain name and IP address under ::1 localhost line, remove them and save changes. 
  1. Visit the previously-blocked websites to check if the DNS_PROBE_FINISHED_NXDOMAIN notification is still there.
  1. Open the Terminal application.
  2. Enter the command below. Then, insert your password.
sudo nano /private/etc/hosts
  1. You’ll be redirected to the hosts file. Delete the websites listed below the last ::1 line.
File private etc hosts Host Database
  1. Remove the inaccessible site’s information, and then press Command + O to overwrite the hosts file. Hit Return to confirm the changes.
  2. Press Command + X to close the hosts file.
  3. Open the formerly-blacklisted sites and see if the error has been resolved.

6. Reset Chrome Flags

Google Chrome Flags are experimental features that are not a part of the default browsing experience but have been made available for trial. Some may come with misconfigurations that cause the DNS_PROBE_FINISHED_NXDOMAIN Chrome error.

To disable Chrome Flags, enter chrome://flags in the address bar. You can view which new features are active on the application. Change the Enabled Chrome Flags to Disabled or click Reset all at the top to restore the default settings.

Modifying the Chrome Flags.

Once done, close and reopen the browser.

7. Disable Antivirus or VPN

Consider checking whether either program is causing the DNS_PROBE_FINISHED_NXDOMAIN error message.

Important! The steps to disable your antivirus program depend on the program itself. If you’re unsure how to do it, read the software’s knowledge base or contact the support team.

  1. Open Settings -> Network & Internet -> VPN.
  2. Select the VPN service you’re using and click Disconnect.
Disconnecting from a VPN on Windows.
  1. Restart the computer to complete the process. Open the website to see if the problem has disappeared.
  1. Open System Preferences -> Network.
  2. On the left side of the window, select the VPN connection you want to turn off.
  3. Click Disconnect and Apply to save changes.
Disconnecting from a VPN on macOS.

8. Temporarily Turn Off Your CDN

For website owners, another way to confirm whether the DNS_PROBE_FINISHED_NXDOMAIN originates on the site-side is by disabling the content delivery network (CDN).

Temporarily turning off your CDN will disable the cached versions of the website. All browsers will have to fetch the site from its origin server.

If the website is inaccessible without CDN, the cached content may be outdated, and there may be problems with the DNS settings.

Pausing Cloudflare from the Cloudflare dashboard.

9. Reboot Internet Connection

If the methods above still don’t fix the DNS_PROBE_FINISHED_NXDOMAIN error, try restarting the internet router and modem. Here’s how to do it properly:

  1. Unplug both the modem and router. Leave them like this for around 30 seconds.
  2. Plug the modem back in and wait for at least one minute.
  3. Do the same with the router, but wait for two minutes before turning it back on.
  4. Open the browser to check whether the error code persists.

In addition, be sure to check the Windows or macOS step-by-step guide on troubleshooting network connections.

If everything else fails, contact your internet service provider. Ask if there are any issues on their side or if they can work out a solution for you.

Hostinger web hosting banner

Step-by-Step Guide to Cleaning Your PC Using CMD

  1. Navigate to Command Prompt with Administrative Privileges:

  • Search for CMD: Press the Windows key, type “cmd” in the search bar, right-click on “Command Prompt,” and select “Run as administrator.”
  • Grant Administrative Access: If prompted, click “Yes” to run Command Prompt with administrative privileges. This ensures that you have the necessary permissions to perform system-level tasks.
  1. Clear Temporary Files:

  • Navigate to Temp Folder: Type the following command and press Enter:
  • Delete Contents: Once inside the Temp folder, execute the command to delete all contents:

del /q /s *

  • Return to Command Prompt Root: Move back to the root directory of Command Prompt:
  1. Clean Windows Temp Folder:

  • Run the Cleanup Command: Execute the following command to clear the Windows Temp folder:

del /q /s C:\Windows\Temp\*

  1. System File Cleanup:

  • Run Disk Cleanup: CMD allows you to run Disk Cleanup directly. Type the following command and press Enter:
  • Select Cleanup Options: The Disk Cleanup utility will open, allowing you to choose the drive you want to clean. Select the desired drive, and the utility will calculate the potential space you can free up. Check the types of files you want to delete, including temporary files, and click “OK.”
  1. SFC (System File Checker) Scan:

  • Run SFC Scan: SFC is a built-in Windows tool that scans and repairs corrupted system files. Execute the following command:
  • Wait for Completion: The scan may take some time to complete. Once finished, follow any on-screen instructions for repairing corrupted files.
  1. DISM (Deployment Image Service and Management Tool) Scan:

  • Run DISM Scan: DISM is another tool that helps fix Windows corruption errors. Execute the following command:

dism /online /cleanup-image /restorehealth

  • Allow the Process to Finish: Similar to the SFC scan, DISM may take some time to complete. Allow the process to finish, and follow any on-screen instructions.
  1. Clear DNS Cache:

  • Flush DNS Cache: If you’re experiencing internet connectivity issues, clearing the DNS cache can be helpful. Execute the following command:
  1. Uninstall Unnecessary Programs:

  • List Installed Programs: CMD allows you to generate a list of installed programs. Type the following command:
  • wmic product get name
  • Uninstall a Program: To uninstall a program, use the following command, replacing “ProgramName” with the actual name of the program:

wmic product where name=”ProgramName” call uninstall

  1. Manage Startup Programs:

  • View Startup Programs: CMD allows you to see the programs set to start with Windows. Type the following command:
  • Access Startup Tab: In the System Configuration window, navigate to the “Startup” tab. Uncheck any unnecessary programs to prevent them from starting with Windows.
  1. Optimize Hard Drive:

  • Run CHKDSK: CHKDSK is a utility that checks for file system errors and bad sectors on a hard drive. Execute the following command:
  • Schedule Disk Check: If the drive is currently in use, the command will schedule a disk check on the next restart. Confirm by typing “Y” and pressing Enter. Restart your PC to allow CHKDSK to scan and fix issues.

Ways To Fix The DNS_PROBE_FINISHED_NXDOMAIN Error

The DNS_PROBE_FINISHED_NXDOMAIN error can happen because of problems with your website, computer, or internet connection. The solution depends on what’s causing the issue. 

Here Are Nine Ways To Fix This Error Message

1: Release And Renew The IP Address

To fix this problеm, which typically happеns on thе usеr’s computеr, start by releasing and rеnеwing your computеr’s IP addrеss.  This step becomes necessary when your internet router fails to provide a valid IP address. First, you nееd to release your computer’s current IP addrеss so that you can gеt a nеw onе.

Rеnеwing your IP will ask thе DHCP sеrvеr to givе you a nеw IP addrеss. 

Hеrе are some simplе stеps to do this on Windows OS and Mac OS, which I’ll explain nеxt. 

  1. Right-click on Command Prompt and choose “Run as administrator. “
  2. Typе thеsе commands one by one and press Entеr aftеr еach:
    • “ipconfig /rеlеasе”
    • “ipconfig /rеnеw”
  3. Entеr thеsе commands to rеsеt your previous IP sеttings and fix potential еrrors:
    • “nеtsh int ip sеt DNS”
    • “nеtsh winsock rеsеt”
  4. After completing the steps, close the Command Prompt and restart your computer. Then, open your web browser to check if the “DNS_PROBE_FINISHED_NXDOMAIN” message still appears.
  1. Go to System Preferences.
  2. Select your current internet connection and click on the “Advanced” button.
  3. Navigate to the TCP/IP tab and click “Renew DHCP Lease.” Click OK.
  4. Restart your computer and check if the error message still appears.

2: Restart The DNS Client Service

Usually, the DNS client service starts automatically when you boot up your computer. However, if it doesn’t, your browser might struggle to access websites.

  1. Press the Windows button + “R” key.
  2. When the command line window appears, type “msconfig” and press Enter.
  3. A page displaying all services used by the operating system will load. Scroll down to find “DNS client” in the list. 
  4. Uncheck the box next to “DNS Client” to turn it off, then click OK.
  5. Restart your computer.
  6. Repeat steps 1 and 2, but check the box next to “DNS Client” to turn it back on.
  7. Restart your computer again. Check if the error is gone.
  1. Opеn thе Command Prompt,  insert the “net stop dnscache” command,  and press thе Entеr button. 
  2. Wait for thе following mеssagе to show up: Thе DNS Cliеnt sеrvicе is stopping. Thе DNS Cliеnt sеrvicе was stopped successfully. 
  3. To start thе DNS sеrvicе again,  type the following command “net start dnscache” and prеss thе enter button. 
  4. Wait for this mеssagе: The DNS Cliеnt sеrvicе is starting. Thе DNS Cliеnt service was startеd succеssfully.  
  5. Rеstart your computеr. 

In somе casеs,  you might sее a mеssagе saying,  “The requested pausе,  continuе,  or stop is not valid for this sеrvicе. ” If you еncountеr this,  you may nееd to try othеr mеthods mеntionеd in thе guidе to rеstart thе DNS client.  

3: Check Your Local Hosts File

Hеrе arе stеps to check thе host file on Windows:

  1. Open Notepad by searching for it in the start menu.
  2. Run Notepad (or any text editor) as an administrator.
  3. Enter the following path in the File name bar: C:\Windows\System32\drivers\etc\
  4. Choose the “hosts” file to view the site details.
  5. Look for any blacklisted websites listed below the last line using the # symbol. If you find the domain name and IP address of the website you’re having trouble accessing under the “::1 localhost” line, delete those entries and save the changes.
:/>  Как создать папку (в командной строке) в Windows 7 или 10?

4: Flush The DNS Cache.

The DNS cache stores translations of website names to their corresponding IP addresses that your computer has visited previously. Sometimes, this cache can become outdated or corrupted, leading to the DNS_PROBE_FINISHED_NXDOMAIN error. Clearing or “flushing” your local DNS cache can help resolve this issue.

Here’s how to flush the DNS cache on Windows:

  1. Search for Command Prompt in the Start menu, then right-click and choose “Run as administrator.”
  2. In the Command Prompt window, type the following command:
  3. ipconfig /flushdns
  4. Press Enter to execute the command.
  5. Open your web browser to check if the DNS_PROBE_FINISHED_NXDOMAIN error still appears.

5: Reset Chrome Flags

Google Chrome Flags are special experimental features not included in the usual browsing setup. However, some of these features might have settings that could trigger the DNS_PROBE_FINISHED_NXDOMAIN error in Chrome.

  1. Type chrome://flags in the address bar of Chrome.
  2. Here, you’ll see a list of experimental features that are active in the browser.
  3. Change the settings of any enabled Chrome Flags to “Disabled” or click “Reset all” at the top to go back to default settings. This might help resolve the issue.
Concept Computer Keyboard red key with lock icon, security password protected locked immutable data

6: Disable Firewall

To chеck if thе firеwall is causing the problem, you can tеmporarily disablе it. Hеrе’s how to do it on Windows:

  1. Open the Start menu.
  2. Type “Windows security” and press Enter.
  3. In the firewall and network protection menu, select the active network profile from the list.
  4. Turn off the Microsoft Defender Firewall.
  5. After turning off the firewall, restart your web browser and try accessing the webpage that was showing the error. If the error disappears, you might need to check specific firewall settings that could be blocking access to the website.

7: Change DNS Servers

8: Disable VPN And Antivirus Temporarily

9: Restart Your Device And Router/Modem

If you’re seeing an error message even after checking the correct website link, it might be due to your internet connection. First, make sure everything is working fine. Then, try restarting your computer and your router or modem.

To do this, turn off your computer, unplug your router or modem, and wait for about a minute. After that, plug it back in. Once your internet is back up, turn on your computer again and try visiting the website. It’s a straightforward step, but it can often solve the issue.

What Does the DNS_PROBE_FINISHED_NXDOMAIN Error Look Like on Other Browsers

While we touched upon how the DNS_PROBE_FINISHED_NXDOMAIN error appears in Google Chrome, the same issue can occur in other browsers. Depending on the application, however, the message may look different.

Microsoft Edge

Like Google Chrome, Microsoft Edge uses the DNS_PROBE_FINISHED_NXDOMAIN error code.

The DNS_PROBE_FINISHED_NXDOMAIN error on Microsoft Edge.

Safari

The DNS_PROBE_FINISHED_NXDOMAIN error on Safari.

Mozilla

Much like Safari, Mozilla’s error message simply says it cannot connect to the website’s server. It also suggests visiting the site another time, checking your network connection, or examining your firewall.

The DNS_PROBE_FINISHED_NXDOMAIN error on Mozilla Firefox.

Why Does the DNS_PROBE_FINISHED_NXDOMAIN Error Occur

DNS_PROBE_FINISHED_NXDOMAIN can happen for several reasons:

  • A web browser cannot locate the target website because the domain is not registered or has expired.
  • The domain is not pointing to any IP address.
  • There is a misconfiguration in the DNS settings of the user’s computer, so it cannot resolve the domain.
  • A VPN or antivirus software interferes with the network settings.
  • The issue comes from the internet provider.

On Google Chrome, you will see a message that says This site can’t be reached if you are experiencing the DNS_PROBE_FINISHED_NXDOMAIN error. Other browsers will have their own messages, which we will show at the end of this tutorial.

This site can't be reached, example.com

Here are two methods to check the reason behind DNS_PROBE_FINISHED_NXDOMAIN:

Expired Domain Name

One of the reasons behind the DNS_PROBE_FINISHED_NXDOMAIN error is a problem with the website’s domain name. For instance, if you mistype the URL, the browser cannot locate the correct IP address in the domain name system (DNS).

If the URL spelling is correct and the error is still there, the domain will likely be expired or unregistered. One way to check whether a domain is active is to go to the ICANN lookup tool. Enter the site’s URL and see if it is active in the ICANN data.

Icann Lookup Registration data lookup tool

Some ways to prevent the DNS_PROBE_FINISHED_NXDOMAIN error from happening as a website owner include:

  • Verify your domain ownership information within 15 days of registering the domain. Otherwise, ICANN may suspend it. To unsuspend a domain, look for the verification email in your inbox and follow the instructions.
  • Use the nameservers provided by the website’s hosting provider so that the domain points to the right site.
  • Check the domain’s DNS records. The A record, in particular, is responsible for pointing the domain name to the IP address. Hostinger clients can do this via the DNS Zone Editor.
  • Renew the domain’s registration before its expiration date. The life cycle of a domain shows that:
    • Your domain enters a grace period from 0 to 45 days after expiring. You will not have to pay additional fees if you renew the domain during this period. 
    • Once you enter the redemption period, which lasts up to 30 days, there is an additional cost to activate the domain again.

If your domain is in the pending deletion stage, you will need to wait until the domain name is available for re-purchase.

The life cycle of a domain.

Browser Cache

To test the website, open a proxy server site like hide.me or HMA. Then, insert the website’s URL and choose the server location.

The hide.me proxy service.
Hostinger web hosting banner

What Does The DNS_PROBE_FINISHED_NXDOMAIN Error Mean?

The DNS (Domain Name System) helps your computer turn a website’s name into its actual address (IP address) on the internet.

When you type a website’s name into your browser, the DNS tries to find the correct address so your browser can load the site. Usually, this process happens smoothly, and you see the webpage. But if the DNS can’t locate the right address, you’ll see an error message like “DNS_PROBE_FINISHED_NXDOMAIN.”

Breaking down the message, NXDOMAIN means “Non-Existent Domain.” This error is quite common, but there are ways to fix it.

Different web browsers show slightly different error messages; in Google Chrome, it might say, “The Site can’t be reached,” and in Firefox, it might say, “Hmm. We’re having trouble finding that site”. 

How to Fix DNS_PROBE_FINISHED_NXDOMAIN – Video Tutorial

Check out our video tutorial, we will go over solving the DNS_PROBE_FINISHED_NXDOMAIN error:

youtube channel logo

DNS_PROBE_FINISHED_NXDOMAIN FAQ

How Do I Fix the Error Code DNS_PROBE_FINISHED_NXDOMAIN?

You can fix the DNS_PROBE_FINISHED_NXDOMAIN error by first releasing and renewing the IP address. Restart the DNS client service and change the DNS servers. Next, you need to reset Chrome flags, disable VPN and antivirus, check local hosts file and your domain’s DNS, and restart your computer.

What Is a DNS_PROBE_FINISHED_NXDOMAIN?

The DNS_PROBE_FINISHED_NXDOMAIN error happens when your web browser can’t find the website you want to visit. Basically, the DNS (Domain Name System) is unable to connect or find the IP address associated with the domain you’re trying to use.

Author

Maisha is a proponent of high-quality, actionable content. When she’s not writing for Hostinger Tutorials and Blog, she immerses herself in the English thesaurus. Her love for personal development essays drives her to help her fellow writers succeed in the world of content marketing.

What Is DNS_PROBE_FINISHED_NXDOMAIN?

DNS_PROBE_FINISHED_NXDOMAIN error appears when the domain name system cannot resolve a website’s URL into an IP address, making the web browser unable to reach it. The NXDOMAIN in the error code implies that the domain is non-existent.

Error codeDNS_PROBE_FINISHED_NXDOMAIN
Error typeDNS error
Error variationsThis site can’t be reached (Google Chrome)
Hmm. We’re having trouble finding that site. (Mozilla Firefox)
Hmm… can’t reach this page (Microsoft Edge)
Safari Can’t Find the Server (Safari)
Error causesDNS misconfiguration
DNS not yet propagated
Internet connection error
Firewall blocks
Unresponsive server

How To Prevent DNS_PROBE_FINISHED_NXDOMAIN Error

To Avoid Facing Thе “DNS_PROBE_FINISHED_NXDOMAIN” Error, Follow Thеsе Stеps:

  • Keep your network and security software up-to-datе, including antivirus and firеwall programs. Updatеs oftеn contain fixes that prevent DNS errors and еnhancе sеcurity. 
  • Configurе your DNS sеttings corrеctly by using a rеliablе DNS sеrvеr and еnsuring your routеr is sеt up accuratеly. You can find guidancе on this on your routеr’s manufacturеr’s wеbsitе. 
  • Avoid visiting suspicious wеbsitеs and downloading contеnt from untrustеd sourcеs.  Malwarе from thеsе sourcеs can disrupt your DNS sеttings and lеad to еrrors likе “DNS_PROBE_FINISHED_NXDOMAIN”. 
  • Download softwarе only from trustеd sources and use a secure browsеr equipped with fеaturеs likе pop-up blockers to enhance security. Thеsе steps hеlp prevent thе “DNS_PROBE_FINISHED_NXDOMAIN” error and еnsurе a safеr and morе rеliablе intеrnеt еxpеriеncе. 

Conclusion

DNS_PROBE_FINISHED_NXDOMAIN еrrors are common nеtwork issuеs usеrs’ еncountеr.  Thе solutions providеd arе reliable and have a minimal impact on your systеm whilе effectively fixing thе problеm.  If you encounter this еrror in thе futurе, try thеsе different mеthods mеntionеd earlier to resolve it.

Why Does This Error Happen?

Several reasons can lead to this error, but here are some common ones:

  • You might have made a mistake while typing the website name.
  • There could be a problem with your internet connection.
  • Your firewall might be stopping you from accessing the website.
  • Antivirus software or a VPN could be causing issues with your network settings.
  • The domain of the website might have expired or isn’t registered.
  • Your DNS settings might not be set up correctly. To diagnose this problem accuratеly,  conducting a global DNS check would be more effective.  

The good news is that most of these problems can be fixed quickly.  

Sometimes, if your DNS cache is outdated, you just need to wait for a little while until the records refresh automatically, usually in a few minutes or hours.

9 Ways To Fix The DNS_PROBE_FINISHED_NXDOMAIN Error. Man standing on Domain Name blocks.

Conclusion

In summary, the DNS_PROBE_FINISHED_NXDOMAIN error occurs when the browser cannot find the domain name’s corresponding IP address. The problem may originate from the server, the client’s browser, or the network connection.

While this error code can be frustrating, it’s not difficult to resolve. This guide has provided 9 ways to fix the DNS_PROBE_FINISHED_NXDOMAIN error for different scenarios.

If nothing has worked, make sure to contact your internet provider to find a solution. For website owners, check with your hosting provider or domain registrar to see whether they can look into the problem.

Do you know other methods to fix DNS_PROBE_FINISHED_NXDOMAIN? Leave a comment down below.

Conclusion

Empowering PC Cleanup with CMD

Оставьте комментарий