Hello readers! Are you experiencing slow internet connectivity or unable to access certain websites on your Windows 10 PC? One of the troubleshooting steps you can try is flushing DNS cache. DNS (Domain Name System) acts as a translator between domain names and IP addresses, and flushing it helps to resolve network connectivity issues. In this article, we will guide you through step-by-step instructions on how to flush DNS on Windows 10.
Step-by-Step Guide on How to Flush DNS on Windows 10
Step 1: Open Command Prompt as Administrator
The first step is to open Command Prompt with elevated privileges. Click on the Start menu and search for “Command Prompt.” Right-click on it and select “Run as Administrator.”
Step 2: Stop DNS Client Service
The next step is to stop the DNS Client Service running on your PC. To do this, type “net stop dnscache” in the Command Prompt and hit Enter. This command will stop the DNS client service.
Step 3: Clear DNS Cache
After stopping the DNS Client Service, you can now clear the DNS cache. Type “ipconfig /flushdns” in the Command Prompt and hit Enter. This command will clear the DNS cache.
Step 4: Release IP Address
To release your IP address, type “ipconfig /release” in the Command Prompt and hit Enter. This command will release the IP address assigned to your PC.
Step 5: Renew IP Address
To renew your IP address, type “ipconfig /renew” in the Command Prompt and hit Enter. This command will request a new IP address from the DHCP server.
Step 6: Restart DNS Client Service
Now that you have cleared the DNS cache and released and renewed your IP address, you can restart the DNS Client Service. Type “net start dnscache” in the Command Prompt and hit Enter. This command will start the DNS client service again.
Step 7: Disable IPv6
If you are still experiencing network connectivity issues, you can try disabling IPv6. To do this, go to the Control Panel and select “Network and Sharing Center.” Click on “Change adapter settings,” right-click on your network adapter, and select “Properties.” Uncheck “Internet Protocol Version 6 (TCP/IPv6)” and click OK.
Step 8: Update Network Adapter Driver
Outdated network adapter drivers can cause network connectivity issues. To update your network adapter driver, go to the Device Manager, expand the “Network adapters” category, right-click on your network adapter, and select “Update driver.”
Step 9: Reset TCP/IP Stack
Resetting the TCP/IP stack can help to resolve network connectivity issues. To do this, open Command Prompt as Administrator and type “netsh int ip reset” and hit Enter.
Step 10: Disable Windows Firewall
Sometimes, Windows Firewall can cause network connectivity issues. To disable Windows Firewall, go to the Control Panel, select “System and Security,” and click on “Windows Firewall.” Click on “Turn Windows Firewall on or off,” and select “Turn off Windows Firewall.”
Step 11: Use a Different DNS Server
Using a different DNS server can help to resolve network connectivity issues. To change your DNS server, go to the Control Panel, select “Network and Sharing Center,” click on “Change adapter settings,” right-click on your network adapter, and select “Properties.” Select “Internet Protocol Version 4 (TCP/IPv4),” click on “Properties,” and select “Use the following DNS server addresses.” Enter the preferred and alternate DNS server addresses and click OK.
Step 12: Restart Your PC
After performing the above steps, restart your PC to make sure the changes take effect.
Explanation and Other Details
Flushing DNS cache helps to resolve network connectivity issues by removing the outdated or corrupted DNS information stored on your PC and requesting new DNS information from the DNS server. This helps to resolve DNS-related errors and improves internet connectivity.
In some cases, disabling IPv6, updating network adapter drivers, resetting TCP/IP stack, and using a different DNS server can help to resolve network connectivity issues. However, before making changes, it is important to create a backup or restore point in case something goes wrong.
Tips and Tricks
1. Use Command Prompt Shortcuts
You can use keyboard shortcuts in Command Prompt to speed up the process. For example, instead of typing “net stop dnscache,” you can type “net stop dn” and hit Tab to autocomplete the command.
2. Check for Malware
Malware and viruses can cause network connectivity issues. Make sure to run a full system scan using your anti-malware software.
3. Disable Third-Party Firewalls
If you have third-party firewalls installed, they can cause network connectivity issues. Disable them temporarily to see if they are the culprit.
4. Use Command Prompt Power User Menu
You can access Command Prompt as Administrator quickly using the Power User Menu. Press Windows + X and select “Command Prompt (Admin).”
5. Use Windows Troubleshooter
Windows has a built-in troubleshooter that can help to resolve network connectivity issues. Go to the Control Panel, select “Troubleshooting,” and click on “Network and Internet.”
6. Disable VPN and Proxy Settings
If you have VPN or proxy settings enabled, they can cause network connectivity issues. Disable them temporarily to see if they are the culprit.
7. Check Router Settings
Sometimes, network connectivity issues can be caused by router settings. Check your router’s manual or contact your service provider for assistance.
8. Flush DNS on Browser
If you are experiencing network connectivity issues on your browser, you can also flush DNS cache on your browser. Refer to your browser’s help documentation for instructions.
9. Use System File Checker
System File Checker helps to detect and repair corrupted system files that can cause network connectivity issues. Open Command Prompt as Administrator and type “sfc /scannow.”
10. Use Network Reset
If none of the above steps work, you can try using Network Reset to reset your network settings to their default values. Go to the Control Panel, select “Network and Internet,” click on “Network Reset,” and follow the instructions.
In conclusion, flushing DNS on Windows 10 is a simple troubleshooting step that can help to resolve network connectivity issues. By following our step-by-step guide and tips and tricks, you can fix DNS-related errors and improve your internet connectivity.
Advantages and Disadvantages of Flushing DNS on Windows 10
Flushing DNS on Windows 10 can solve many network-related issues, such as slow internet speed, connectivity problems, and website access issues. However, it also has its own set of advantages and disadvantages that you should consider before performing the action.
Advantages (Kelebihan)
| 1. Improves Internet Speed | Flushing DNS on Windows 10 can improve internet speed by removing the old DNS cache and allowing the system to look up the current IP addresses of websites. This can result in faster page load times and improved browsing experience. |
| 2. Resolves Connection Issues | Flushing DNS can resolve connection issues, as it clears any outdated or corrupted DNS cache, which may be causing network-related issues. After flushing DNS, the computer can quickly fetch the correct DNS information and help establish a stable network connection. |
| 3. Enhances Security | Flushing DNS can enhance security by removing any potential security threats from the DNS cache, such as expired DNS entries or malicious codes. Clearing the DNS cache can ensure that the computer retrieves the correct IP address of a website, reducing the risk of accessing a fake website. |
| 4. Easy to Perform | Flushing DNS on Windows 10 is a simple process that can be easily performed by anyone. It only requires a few basic steps and can be done quickly without any technical knowledge. |
| 5. Helps Troubleshoot Network Issues | Flushing DNS can help troubleshoot network-related issues by clearing the DNS cache, which is often the cause of many network problems. It can be a useful first step to try when experiencing connectivity issues. |
Disadvantages (Kekurangan)
| 1. Loss of Internet History | Flushing DNS removes all the cached DNS entries, including all the websites you have accessed in the past, which can be inconvenient for some users who may have been using these entries as a reference. |
| 2. Can Require a Reboot | Flushing DNS may require a reboot of the computer to take effect, which can be a hassle for some users who are in the middle of a task and do not want to interrupt their work. |
| 3. May Not Solve All Network Issues | Flushing DNS may not always solve network-related issues, as some of these issues may be caused by other factors, such as a faulty modem or incorrect network settings. |
| 4. May Cause Temporary Slowdown | Flushing DNS may cause a temporary slowdown of the computer while the system rebuilds the DNS cache. This slowdown is usually minimal, but it can be noticeable depending on the computer’s performance. |
| 5. Risks of Using Incorrect Commands | Performing the wrong commands when flushing DNS can result in potential damage to the system, so it’s essential to follow the correct instructions or seek professional help if unsure. |
In conclusion, flushing DNS on Windows 10 can provide several advantages to improve the computer’s performance and resolve network-related issues. However, it’s essential to be cautious of its disadvantages and ensure that you follow the correct procedure to avoid any potential damage to your system.
FAQ
1. What is DNS?
DNS stands for Domain Name System. It is a system that translates domain names into IP addresses, which makes it easier for us to access websites on the internet.
2. What does it mean to flush DNS?
Flushing DNS means clearing out the DNS cache, which stores the IP addresses of websites you have recently visited. This can help resolve any issues with accessing certain websites.
3. How do I know if I need to flush DNS on Windows 10?
If you are having trouble accessing certain websites or experiencing slow internet speeds, it may be a good idea to flush DNS on your Windows 10 device.
4. How do I flush DNS on Windows 10?
You can flush DNS on Windows 10 by opening the Command Prompt as an administrator, then typing the command “ipconfig /flushdns” and pressing enter.
5. Do I need to restart my computer after flushing DNS?
No, you do not need to restart your computer after flushing DNS. The changes will take effect immediately.
6. Will flushing DNS delete any of my personal data?
No, flushing DNS will not delete any of your personal data. It only clears out the DNS cache.
7. How often should I flush DNS on my Windows 10 device?
It is not necessary to flush DNS on a regular basis. It is recommended to only do it if you are experiencing issues accessing certain websites.
8. What other troubleshooting steps can I try if flushing DNS doesn’t resolve my issue?
You can try resetting your network settings, clearing your browser cache, or contacting your internet service provider for further assistance.
9. Can I flush DNS on a mobile device?
Yes, you can flush DNS on a mobile device by resetting your network settings or using a third-party DNS flushing app.
10. Will flushing DNS affect my internet speed?
No, flushing DNS should not affect your internet speed. It only clears out the DNS cache.
11. Is flushing DNS safe?
Yes, flushing DNS is safe to do and will not harm your device.
12. Does flushing DNS work for all internet browsers?
Yes, flushing DNS should work for all internet browsers as it clears out the DNS cache on your device, not within the browser itself.
13. Can I automate the process of flushing DNS?
Yes, you can create a batch file that automatically flushes DNS when opened. This can be useful if you experience issues with DNS on a regular basis.
How to Flush DNS Windows 10
Are you experiencing internet connection problems on your Windows 10 computer? One quick fix is to flush the DNS cache. The DNS cache stores information about previously visited websites and helps your computer load them faster. However, if the cache becomes corrupted, it can cause issues with your internet connection. In this article, we will guide you on how to flush DNS on Windows 10.
Conclusion
Flushing the DNS cache on Windows 10 is a quick and simple process that can help solve internet connection issues. By following the steps mentioned in this article, you can easily flush the DNS cache and improve online connectivity on your computer.
We hope that this article was helpful to you in resolving your DNS cache issues on Windows 10. Remember that keeping your DNS cache clean is essential for a smooth and uninterrupted online experience. If you have any questions or suggestions, feel free to leave them in the comments section below. Until next time, happy browsing!