“Your computer appears to be correctly configured, but the device or resource (DNS server) is not responding”
You may receive a DNS not responding error message similar to the above one when trying to connect to the Internet or when attempting to load a specific webpage. Annoyingly, all the web browsers have the same issue, which is easy to decide that this is not a web browser problem. But what the hell causes the error and what should you do when suffered from a DNS server not responding error?
In many cases, such error can be easily fixed by restarting the router. This is because when the router lost power, somehow the addresses got changed so the IP address of the computer no longer fell in the pool of addresses maintained by the router. If you are at the first time to get such a DNS not responding error, restart your router, reconfigure it to have the IP address renewed; and then everything will be working find again.
If a reboot of the router does not solve the error for you, manually follow these steps to go:
* Click on Run –> cmd top open the command prompt window.
* Type “netsh int ip reset c:\resetlog.txt” and this will reset the ip.
* Type “netsh winsock reset” and this will create a prompt to restart the computer, don’t restart now. This will help reset winsock settings and sometimes this might be helpful in fixing some issues leading to the DNS server not responding error message.
* Type “ipconfig /flushdns” to flush the stored DNS cache.
* Restart the computer and check if you are able to connect to the Internet without a DNS not responding error message.
If the error message persists, change your DNS sever address with the following steps:
* Go to Start menu, run, type “ncpa.cpl” to open network connections.
* Right click local area connection to select properties.
* Select Internet protocol version(TCP/IPv4) and then click properties.
* Select internet protocol, select “use the following DNS server address”
* Then, you can change DNS server address to global DNS value to preferred 18.104.22.168, also, you can also use Google’s DNS address preferred 22.214.171.124 and alternate 126.96.36.199.
* Then, reconnect the router again to see whether the DNS not responding error has been resolved or not.
Sometimes, a virus such as a keylogger can hijack your web browser and stop you from using it correctly by displaying a “DNS not responding” or “certificate error navigation blocked” message. This way, the Hacker can track all your online activities and collect & steal your personal information. To properly connect to the web and secure your information, run your antivirus antispyware program immediately to get rid of all existing & potential threats.
Finally, you need to completely scan and repair all registry errors. The Windows-based operating system keeps track of all the changes and goings-on within the machine & other hardware/software information within the registry; however, it is likely to make some errors at some point. In fact, as you install/uninstall a program, or when the computer gets infected, some registry errors will be generated to cause the computer to run slowly, display kinds of computer errors. If the system cannot locate the needed entries to connect to the web, a DNS sever not responding error message will appear. Besides, a simple mistake within the registry database can severely affect the proper running of the computer as it is used to store all entries that make a PC to run correctly. It is highly recommended that you can download and run a registry cleaner utility to completely scan the whole PC and repair all errors timely. With an error-free registry, you can run the computer properly all the time without issue.
Still fail to connect to the Internet due to a DNS server not responding error message? Want to visit your desired pages smoothly & pleasantly? Follow any of the above solutions right now, and you will soon enjoy a connected computer within clicks.
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