How Do I Fix the DNS Server on My Laptop Not Responding?


Larry Thompson

If you are experiencing issues with your laptop’s DNS server not responding, there are several steps you can take to troubleshoot and fix the problem. In this article, we will guide you through the process of resolving this issue.

Step 1: Check Your Internet Connection

Before diving into DNS-related troubleshooting, it’s essential to ensure that your internet connection is stable. Make sure your laptop is connected to a reliable Wi-Fi network or plugged into an Ethernet cable.

Step 2: Restart Your Router and Modem

Oftentimes, the DNS server issue can be resolved by simply restarting your router and modem. To do this:

  1. Locate the power button on your router and modem.
  2. Press the power button to turn off both devices.
  3. Wait for about 30 seconds.
  4. Press the power button again to turn them back on.

Step 3: Flush DNS Cache

If restarting your router and modem didn’t solve the problem, try flushing your laptop’s DNS cache. This will clear any corrupt or outdated DNS entries. Here’s how:

  1. Open the Command Prompt by pressing Windows Key + R, typing cmd, and hitting Enter.
  2. In the Command Prompt window, type ipconfig /flushdns.
  3. Press Enter.

Step 4: Change Your DNS Server Address

If flushing the DNS cache didn’t help, manually changing your DNS server address might do the trick. Follow these steps:

  1. Open the Control Panel by pressing Windows Key + X and selecting Control Panel.
  2. In the Control Panel, click on Network and Internet and then Network and Sharing Center.
  3. Click on your active network connection.
  4. In the new window, click on Properties.
  5. Select Internet Protocol Version 4 (TCP/IPv4).
  6. Click on the Properties button.
  7. Select the option to use the following DNS server addresses:
    • Preferred DNS server: Enter a preferred DNS server address (e.g., 8.8.8).
    • Alternate DNS server: Enter an alternate DNS server address (e.4.4).

Step 5: Disable Firewall and Antivirus Temporarily

In some cases, your firewall or antivirus software may interfere with your laptop’s DNS functionality. Temporarily disable them to check if they are causing the issue.

Step 6: Update Network Adapter Drivers

If all else fails, try updating your network adapter drivers to ensure they are compatible with your operating system and up-to-date. You can do this by following these steps:

  1. Press Windows Key + X, then select Device Manager.
  2. In Device Manager, expand the Network Adapters category.
  3. Right-click on your network adapter and select Update driver.
  4. Follow the on-screen instructions to update the driver.


If your laptop’s DNS server is not responding, it can be a frustrating experience. By following the steps outlined in this article, you can troubleshoot and fix the issue, ensuring a smooth browsing experience.

Remember to check your internet connection, restart your router and modem, flush DNS cache, change DNS server address if necessary, temporarily disable firewall and antivirus software, and update network adapter drivers as a last resort. With these troubleshooting steps in hand, you’ll be back online in no time!

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