Dns server not responding in vista

You may try to temporarily disable the third party anti-virus software and firewalls installed on your computer and then check if the issue occurs. If the issue resolves, then you might need to uninstall the software and reinstall it back or change the settings and check. Click on Start and then Control Panel. Go to Networking and sharing center and then click on Change adapter settings. Right click on Local Area Connection and choose properties. Highlight Internet Protocol Version 6 and click on Properties.

Choose Obtain IP address automatically. Repeat the steps for Internet Protocol version 4 as well. Was this reply helpful? Find out here about some of the most common causes of problems and their solutions. The domain name system DNS is a directory service used for transforming alphanumeric domain names into numeric IP addresses.

This server then dissolves the domain name into a numeric sequence and returns a corresponding IP address. The root of such irritating messages can often be traced back to the server outage. In such cases, the DNS server is temporarily unavailable. Most of the time, these problems can be corrected by changing browsers, switching a few of your firewall settings, or restarting your router.

Certain circumstances may require uninstalling the program and reinstalling it again. Pull up the control panel and temporarily deactivate the firewall. Next, check its configuration. Should the error persist even after deactivating the firewall, then the DNS server may yet prove to be the cause of the problem.

Connection problems can often be solved by restarting the server. Most devices include a power button specifically for this purpose.

Should this fail to yield any results, then it looks like a hard reboot may be in store; this is done simply by pulling out the power plug. Wait around 30 seconds until all of the electrical components have completely powered down before starting up the device again.

If you have ruled out common causes of error such as the router software crashes or conflicts with Windows Firewall, then changing your DNS server could be the solution.

Typically, the DNS server address of the internet provider is automatically used, but this server can sometimes be slow or easily overloaded. Google operates a fast, free, and very reliable public DNS server. A step-by-step description of how the DNS server is set up using router settings on Windows 7, Windows 8, and Windows 10, can be found here.

To change the DNS server on Windows 7, Windows 8, or Windows 10, you need to access your network connection properties. You can also just enter the command ncpa. For the second step, you have to select the internet adapter in use. Internet protocol version 4 and internet protocol version 6 are usually the choices given here. Version 4 is used in most cases.

The fourth and final step is changing the DNS server address on Windows. The second part of information could technically be omitted since this entry only comes into play if the preferred DNS server encounters problems.

The top settings including the IP address must remain unchanged, especially if a fixed IP address is entered. This method is more suitable for experienced users. You might also have to do a couple restarts of the XP machine for it to see the shared resources on Windows 7.

Can the problematic computer access the Config website of the Wireless router? Since the connection is Wireless, I suggest you connect Internet via wired cable to the router directly to check the result. Does the error persists? Meanwhile, please also perform the following steps via Wireless to troubleshoot the issue.

Temporarily turn off firewall on the machine. Upgrade the Wireless adapter driver. Restart the computer to Safe Mode with Networking to check the result. Configure the connection to obtain an IP address automatically. Right-click the network connection and click "Properties".

If you are prompted for an administrator password or confirmation, type the password or provide confirmation. Click "OK". Reboot the computer. What's the result now? Mark, I have followd yours and Bruces directions and I still have the "dsn not responding" error appear when trying to connect to the internet.

Is there any other tips that you could give me? Thanks so much, RaggedyAnn. Office Office Exchange Server. Not an IT pro? Windows Client. Sign in. United States English. Ask a question. Quick access. Search related threads. Remove From My Forums.