Fix: IPv6 No Internet Access [12 Methods]

I assume that you are also facing the same issue and are searching for how to fix the IPv6 Showing No Internet Access error, then you are at just the right place. When I came around to this error, I did basic research and came up with the best and easiest solutions for the users. This article “IPv6 No Internet Access” will be very helpful for you!

Here in this article, I will present simple and easy methods that you can perform to resolve IPv6 Showing No Internet Access for your application.

So let’s get started.

There have been a lot of advancements since the invention of the internet. Every day, many new devices get interconnected due to the internet. This has grown drastically after the inception of IoT technology, leading to newer protocols and technology every day to enhance the exchange and protection of data and devices over the web. Despite these latest technologies, many users find difficulties connecting to the internet.

There could be simple reasons like a faulty cable connection or restarting your router, but in some cases, it is because of the internet protocol or, as we say, IP. Particularly, ‘ IPv6 connectivity: no internet access’ has been a common problem among the users both on Wi-Fi and when using a LAN cable. When this error occurs, the users lose their connection to the internet. This article will look into the cause of this problem and give working resolutions.

How To Fix IPv6 No Internet Access Error

Here are 12 ways to fix this connection problem on Windows 11, 10, 8, and 7.

Method 1: Reset the IPv6 on your computer

Please restart your device. When a device is restarted, it also restarts the device’s network connections.

Step 1: Type cmd in the search box, then right-click on cmd(Command Prompt) from the top result and choose Run as administrator.

Step 2: Click Yes when prompted by User Account Control (UAC) to allow the program to make changes in your computer.

Step 3: Type the commands given below in the open window and press Enter after each command to run them.

=> netsh winsock reset catalog
=> netsh int ipv6 reset reset.log

After running all the commands, restart your computer as prompted by the computer.

Method 2: Disable the IP Helper Service

Step 1: Press the Windows key + R key simultaneously to open the Run box on the window.

Step 2: In the Open box, type services.msc in the box and press Enter to open the Services window.
Step 3: Scroll down on the Services window to find and then right-click on the IP Helper service. Then click the Properties window.

Step 4: Set its “Startup type” to be Disabled from the drop-down list. Then click OK to save it on the settings.

Step 5: Now, coming back to the Services window, right-click on the IP Helper service again. This time choose Stop.

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Step 6: Close the Services window and see if the error has been solved or not.

Method 3: Check for Network Device Driver Updates

For devices operating on Windows, check for network device driver updates. Computer manufacturers and network device makers often provide the users with network device driver updates to rectify the problems for equipment that work with Windows. Check the manufacturer’s support website to get information about any available device driver updates. In some cases, you may need to install more than one device driver update to solve the problems.

Method 4: Update the Operating System of Your Device

Update the operating system of your device. See the detailed instructions for knowing how to update recent Windows, Android, iOS, or macOS devices. Operating system updates often include fixes for unusual network connectivity problems for the devices.

Method 5: Troubleshooting the Internet Connection

For Windows 10 or 11 devices facing this problem, run the Windows Troubleshooter intended to help fix the internet connections. Perform the steps given below to do the troubleshooting.

Step 1: From the Start Menu, choose the Settings option, and click on Update & security. On the screen, navigate to Troubleshoot and click it.

Step 2: Next, select the Internet Connections option on the top, then select Run the troubleshooter. Follow the prompts on the screen and allow the Troubleshooter to attempt to fix any issues if identified.

Method 6: Reset IPv6 settings using Command Prompt

For Windows devices, you can reset IPv6 settings from the command prompt. To do this, type cmd in your Windows Search box. Then right-click on the Command Prompt application displayed and choose the option of Run as administrator.

Type “netsh winsock reset catalog” on the palette and then press the Enter key.

Then type “netsh int ipv6 reset reset.log” below it and then press the Enter key.

After you do this, restart your system to save the changes.

Method 7: Disable and then Enable each of the Network Connections

For Windows devices, disable and then re-enable each network connection on your system to refresh the connections. In a few cases, this may help you identify that there’s a particular problem with a device or connection itself.

Method 8: Resetting Network Settings

For mobile devices that run iOS or Android, resetting the network settings on your device can be a method to solve the problem. Doing this clears settings for Wi-Fi networks and resets the cellular network settings to system defaults. For Google Pixel devices or any other Android 9.0 Pie systems, go to Settings, Open System, and navigate to Reset options. Select the Reset Wi-Fi, mobile & Bluetooth option. This method should resolve any issues that result from the manual misconfiguration of an IPv6 network connection.

Method 9: Enable the IPv6 connections

Enable your router’s IPv6 configuration by accessing your home router as an administrator. Navigate to the controls and make sure that IPv6 connections are enabled. Auto Detect or Auto-Config the settings if either of these options is available. Otherwise, make sure the service is working properly.

Once enabled, restart your router for an IPv6 connection to establish the connection once again. It may take a while for the IPv6 connection to be active and available, so wait a few minutes longer after you start your router to test the connection.

Method  10: Disable VPN 

BY DEFAULT, many VPN programs and connections disable the IPv6 connections to help secure your network connection. This is done to manage and limit the exposure of your device’s network information. Therefore, an active VPN connection might also be responsible for automatically disabling any IPv6 network connectivity. After you disable your VPN setting, your device should connect to the internet normally as before.

Method 11: Update The Router’s Firmware

Upgrading your router’s firmware do improvements and often fix the problems with connections between the router and your internet service provider and the connections between the router and local devices on your network. Some older routers, for example, added or improved IPv6 connection support in later firmware updates. However, some older routers lack IPv6 support entirely.

Method 12: Contact The Manufacturer

If all the above methods aren’t working for your IPv6 network access issues. You should contact your device manufacturer for additional support.

Final Words

So that’s it. Here are all the 12 methods that will help you fix IPv6 Showing No Internet Access problem. I have tried to make these methods extremely easy for you to apply without any difficulty. If you still need help with anything at all, do let us know in the comments section below, and we shall get back to you with a solution as soon as possible.