Netgear DNS Error: Easy And Quick Fixes

At times, when you are unable to access the internet or visit any website in the browser, you may get an error message “your DNS server might be unavailable” on the screen. Getting this error message on the screen can be quite frustrating. However, you can easily fix it. 

This problem generally occurs if the DNS server address configuration is incorrect. Third-party security software or Windows firewall can also be responsible for this problem. 

Apart from that, an outdated version of the Operating System, network connection malfunction or malware infection can also give rise to this error on the system. 

If you are also encountering this problem and looking for solutions, then you are in the right place. Here, we are going to provide a list of useful solutions to fix the Netgear DNS error on the system. And after implementing the fixes provided, hopefully, you will be able to easily overcome the situation. 

Solutions for Netgear DNS Error 

Here, in this section, you will get to know all the possible fixes that you can apply on the system to get rid of this problem. Just take a look at the fixes given below and apply them one be one to resolve this error quickly and completely.

Fix 1 – Restart the Netgear Router

If and when you face this problem on the system, the first thing you need to do is restart the Netgear router. Sometimes, restarting the router can solve several problems that you encounter. So, it’s worth a shot. Follow the steps below. 

1. Press the Power button to turn off the Netgear router. 
2. Disconnect all the cables from the router.
3. Wait for a few seconds.
4. Then connect all the cables to the router and press the Power button to turn on the router. 

Fix 2 – Uninstall the Security Software

Sometimes, the third-party security software on your computer can block the internet from opening a web page. So, you need to remove it. To do that, follow these directions:

1. Press the Start button to open the WinX Menu list and then choose Settings. 
2. On the Settings window, locate the Apps section, double-click on it. After that, go to the Apps and Features tab on the left panel. 
3. From the Apps and Features tab, scroll down the page until you find the third-party security software, select it. After that, click on the Uninstall button to remove it.

Once the removing process is complete, restart the device and check if the problem gets fixed or not. 

Fix 3 – Disable Windows Firewall

Windows Firewall can also sometimes cause the Netgear DNS error on the system. So, you need to disable it on your computer. To disable it, follow these steps:

1. First of all, go to the Control Panel window.
2. When the Control Panel window opens, double-click on the Windows Firewall section and then click on the Turn Windows Firewall On and Off option.
3. After that, go to the Private Network Settings and Public Network Settings sections and then mark on the Turn off Windows Firewall button to disable it for both the settings. 
4. Once you are done, click on the OK option to save the changes. 

Fix 4 – Flush the DNS

This is an alternative solution that you can try to get rid of the DNS server unavailable problem from your PC. In order to solve this problem, following these directions:

1. Firstly, right-click on the Windows icon to launch the WinX Menu list and then choose Command Prompt(Admin).
2. When the Command Prompt window opens, type the following commands and then hit the Enter button after typing each. 

             ipconfig /flushdns

             ipconfig /release

             ipconfig /renew

1. Once these commands are executed, restart your computer and then check if the problem still persists or not. 

Fix 5 – Run the Network Troubleshooter

Running the network troubleshooter is an efficient way to eliminate this error from your PC. So, follow the steps below to run the tool.

1. Press the Windows Home button along with the I key to launch the Settings window.
2. In the Settings window, select the Update and Security section and then go to the Troubleshoot tab.
3. On the Troubleshoot tab, scroll down the page and locate the Network Troubleshooter, select it. After that, click on the Run the Troubleshooter button to run this tool. 

This process will take some time to finish. Once the process is complete, restart your device and then check whether the error message is gone or not. 

Fix 6 – Reset TCP/IP

According to the users, resetting the TCP/IP can remove the Netgear DNS error from the device. Perform the steps instructed below:

1. First of all, open a Command Prompt window. 
2. In the Command Prompt window, type “netsh int ip reset” and then hit the Enter button to run this command. 
3. After completing this task, restart the device. 

Fix 7 – Enter DNS Server Address Manually

Changing the DNS server address can also resolve this problem. To enter the DNS server address manually, follow these instructions:

1. Hold the Windows Home key and press the R button to launch the Run dialog box. Type ncpa.cpl and then select the OK option or hit the Enter key.
2. When the Network Sharing window opens, locate the network, right-click on it. After that, choose the Properties button.
3. In the Properties window, locate the Internet Protocol Version 4 (TCP/ IP4), double-click on it.
4. From the Internal Protocol Version (TCP/IP4) properties window, click on Use the following DNS server address and then type the Preferred DNS server and Alternate DNS server that you have got from the Internet service provider. 
5. After entering the address, click on the OK option to save it. Now check if the issue still appears or not. 

Fix 8 – Disable Proxy

If the Proxy is enabled, then this error might appear. So, you need to turn it off. Try to perform the undermentioned steps.

1. From the keyboard, press the Win + R buttons to open the Run box.
2. Type inetcpl.cpl and then click on the Ok option or hit the Enter key.
3. When the Internet Properties window opens, go to the Connections tab and then click on the LAN Settings button.
4. From the LAN Settings window, mark on the Use a proxy server for your LAN option and then click on the OK button to save it. 
5. After completing these steps, restart your PC.  

Fix 9 – Update the Operating System

If none of the fixes mentioned above, help you fix the issue, then you need to use this solution to get rid of this problem. Sometimes, an older version of the Operating System can cause this problem. So, you should regularly update the Operating System to avoid such errors. To update the OS, follow the directions given below:

1. Go to the Settings window.
2. Select the Update and Security section from the Settings window.
3. In the Update and Security window, go to the Update tab and select the Check for updates button to check whether an update is available or not.
4. If you find an update, then click on the Update option to start the update process. 

After finishing the update process, check if the Netgear router works perfectly without any error. 

Wrapping Up

Hopefully, these fixes will help you to eliminate Netgear DNS error from the system. Try to apply these fixes one-by-one and resolve this problem at the soonest. However, if the fixes provided do not solve this problem and you are still stuck with the same issue, then feel free to consult with an expert.