How to solve the problem of IPv6 no Internet access

  • Some Windows 10 users complain about problems connecting to the Internet on their computer.
  • They notice the error “IPv6 connection: no access to network” in the network properties.
  • If you encounter the same problem on your computer, follow the solutions suggested in this article and the problem will be solved in no time.
  • In most cases, a precise troubleshooting step will identify the cause and solve the problem.

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Ipv4 Connectivity: No Internet Access

I just recently got my IPv4 connection, connected to ethernet, to stop working. IPV6 works fine, and I can still connect to IPV4 sites, but I am unable to access IPV4 websites.

What Is A Ipv6 Connection

IPv6 is a protocol for allowing communication over networks and transferring data over them. IPv6 was created in 1998 in response to IPv4’s ageing protocol.

Connectivity Ipv4/ipv6: Disconnected

Recently, I encountered a strange problem with my WiFi connection. In the Wi-Fi status Window, for IPv6 connectivity, ‘No network access’ was showing up. And, for the IPv4 connectivity status was showing ‘Internet’. Though, If IPv4 is working fine, then it doesn’t matter what IPv6 status is. Because IPv4 is enough for the Internet. But, if your internet connection is creating an issue because of IPv6 No internet access. Then, you can try these solutions mentioned in this article. The problem can occur only when you try to open ‘IPv6-only websites’. Though, there are only a few sites, that accept IPv6-only.

With a packet-switched network, IPv6 handles all the communications protocols, making data transmission possible. To overcome the exhaustion of IPv4 addresses, the Internet Engineering Task Force (IETF) developed IPv6. The Internet Protocol Version 6 (IPv6) is the successor to IPv4, and it is intended to replace the old version in the future.

In conclusion, you can see there are a variety of reasons why you are experiencing “IPv6 Connectivity: No Internet access” as users are configured differently and their systems are different. It is important to try as many methods as possible since if one method works for one user, it isn’t necessarily going to work for you. The below troubleshooting guide will help you fix IPv6 Connectivity No Internet Access in Windows 10.

It is important to note that there are a number of reasons for the “IPv6 Connectivity: No Internet access” problem, depending on the situation. For example, updating network drivers, disabling the IP helper service, resetting IPv6 settings, releasing your IP configuration, etc, might be necessary to resolve the issue.

By typing ‘cmd’ into the search field and pressing Enter, the user can open Command Prompt.

An IP address is used to communicate with other devices on the Internet, and IPV6 allows devices to be found by their IP addresses.

Ipv6 Not Connected

It will display the “No Network Access” error if you connect your PC to a network with only IPv4 or IPv6 addresses. There are many reasons why this happens, but some common factors include misconfigured routers, faulty network drivers, and incorrect DNS server addresses.

Ipv6 Connections

In the Internet Protocol version 4, which stands for Internet Protocol version 4, our devices are connected to the internet. An IP address is assigned to every device that accesses the Internet, such as 99.48.227.227. The IP address of both computers must be contained in a data packet when a data packet is sent between two computers via the web.

As opposed to IPV4, which only supports 32-bit addressing scheme, IPV6 supports 128-bit addressing, which makes it an enhanced version of IPV4. It is possible for your Windows 10 computer to handle the connectivity features, but you may run into problems at times. We explore how to fix IPV6 “No Network Access” in this latest episode of our troubleshooting series.

Connect To Ipv6

Make sure PPPoE is selected. Enable IPV4 sharing.

Ipv6 Connecting

For IPv6 to work on your home network, you only need a modern WiFi router and IPv6 support from your ISP.

It has been reported that some Windows 10 users are having trouble connecting to the Internet. In their network properties, they see the error “IPv6 connection: no access to network” as a result of an inability to connect to the Internet. This article has solutions to the same problem, so if you come across it on your computer, you’ll be able to solve it quickly. Try these workarounds first, though, to test simpler solutions.

What causes the lack of Internet access via IPv6

What causes the lack of Internet access via IPv6

It is very common for a device to receive both an IPv4 and an IPv6 address when connected to the Internet. IPv6 is a new, more advanced protocol designed to provide greater networking capabilities than the old IPv4 protocol that is widely used.

Some devices only work with IPv4 addresses when they are properly configured. These devices may not also work with IPv6 addresses when properly configured.

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The IPv4 network connection on your device might say “No Internet access” next to the IPv6 network connection when viewing the network connection details in Windows. This error can be caused by a variety of factors. Most of the time, identifying and solving the problem depends on a precise troubleshooting step.

Resolve the problem of not accessing the Internet via IPv6



Updated: February 2024

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Resolve the problem of not accessing the Internet via IPv6

Run the Internet connection troubleshooter

It is possible to diagnose and automatically solve computer problems by using the built-in Windows Internet Connection Troubleshooter. If you have problems with your computer, operating system, or peripherals, a troubleshooter might be a good place to start. However, a troubleshooter will not solve all problems.

  1. The Troubleshooter can be accessed by entering Settings and selecting Troubleshooting.
  2. You must select the “Internet Connections” troubleshooter under “Troubleshooting” in order to have the troubleshooter check your Internet connection and websites. Upon clicking the “Run Troubleshooter” button, the troubleshooter will be run and it will find any problems.
  3. The “IPv6 Connections: no Internet access” problem may be resolved by running the Windows Troubleshooter.

Update the network driver

Having a driver installed on your computer ensures that your hardware and software can communicate seamlessly. Without a driver, computers cannot properly send or receive data. If you don’t have the appropriate driver installed, your device may not function properly.

  1. You can manually update your network adapter driver using Device Manager by right-clicking the Start button and choosing Device Manager from the context menu, or by searching for “Device Manager” and selecting it.
  2. Right-click on the network device in Device Manager and select “Update Drivers” from the pop-up menu. You will see a list of all the devices connected to your computer. Find “Network Adapters” and expand it.
  3. If you select the automatic driver update option, your computer will be scanned for drivers automatically.
  4. You can either select the first option or the second option and Windows will find the latest drivers for your device on your computer and the Internet.
  5. The second option requires that you download and install drivers manually. You must have an Internet connection for this option to work. If you choose the first option, you must have an Internet connection.
  6. From the manufacturer’s official website, download the network card drivers using another computer with an active Internet connection.
  7. Choose the second option after downloading the drivers and copying them to your computer.
  8. Choose your downloaded driver and click “Browse…”. Click “Next” to begin installing it.
  9. If you still see the error “IPv6 connection: no internet access”, wait until it finishes.

Temporarily disable your antivirus software

A problem that occurs with IPv6 connections: no access to the internet may be caused by your antivirus (anti-virus) software.

  1. If the problem persists, temporarily disable the third-party antivirus software installed on your computer.
  2. It is recommended that you reinstall or switch to another antivirus software after disabling (or removing) antivirus software.

Disable IPv6

  1. Click “Network Connections,” or select “Network and Internet” under “Settings”, and then click “Disable IPv6.”.
  2. Choosing “Network and Internet Settings” from the left will bring up the “Network and Internet Settings” window. On the right, click “Change Adapter Settings” to change the connection type.
  3. From the drop-down menu of the right-click menu, select “Properties”.
  4. Your network connection’s properties will display. Remove the checkmark from the “Internet Protocol version 6 (TCP/IPv6)” option on the “This connection uses the following” list.
  5. If you want your changes to take effect, select “Internet Protocol Version 4 (TCP/IPv4)”, then click “OK.”.
  6. Your Internet connection should now be active.



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Frequently Asked Questions

The "IPv6 with no Internet access" problem can occur if you are using the wrong Ethernet driver or if it is out of date. Therefore, you need to update the Ethernet driver to make sure it solves the problem. If you don't have the time, patience, or skill to update the driver manually, you can do it automatically with third-party software.

  1. Reboot your device.
  2. Restart the router and modem.
  3. Update the operating system of the device.
  4. Check for updated network device drivers (Windows).
  5. Update the router firmware.
  6. Run the Windows troubleshooter (Windows 10).
  7. Disable and enable each of the network connections (Windows).

  1. On the Start screen, type Control Panel.
  2. Press the Enter key.
  3. Select Network and Internet.
  4. Select Set up a new connection or network.
  5. Select Next.
  6. On the left side of the Network and Sharing Center, select Change Adapter Settings.
  7. Right-click on your network connection.
  8. Select Properties.

  1. Update your network drivers.
  2. Change your HT mode.
  3. Disconnect and update your IP configuration.
  4. Winsock reset.
  5. Disable IPv6 to force your computer to use IPv4.

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Mark Ginter is a tech blogger with a passion for all things gadgets and gizmos. A self-proclaimed "geek", Mark has been blogging about technology for over 15 years. His blog, techquack.com, covers a wide range of topics including new product releases, industry news, and tips and tricks for getting the most out of your devices. If you're looking for someone who can keep you up-to-date with all the latest tech news and developments, then be sure to follow him over at Microsoft.