In this article, I’m going to show you what to do if you encounter the IPv4 connectivity no internet access problem on your PC.

What causes the IPv4 connectivity no network access error?

Here are a few reasons you might be getting No Internet access on IPv4 while IPv6 works:

Outdated, corrupt, incompatible network drivers – In case you haven’t updated the drivers in a while, it could that the installed drivers are outdated, which is causing the error. Also, corrupt or incompatible ones, too, can lead to the issue. Third-party application triggering conflicts – Oftentimes, third-party applications, usually an antivirus, can lead to the IPv4 No Internet access error. Misconfigured network settings – Incorrect DNS server or IP address, amongst a range of other misconfigured settings, can cause issues with Internet access.

How can I fix the IPv4 No Internet Access issue?

1. Install the latest network drivers

Outdated network drivers are frequently the cause of most Internet connectivity issues. As such, update them as soon as possible. This can be easily done with a third-party driver updater, and the best on the market is DriverFix. Simply download it, run it, and let it automatically scan for any missing, broken, or outdated drivers. You will then get to choose what to do with each and every one of them. All in all, if you love programs that do the work for you, then you can rely on DriverFix to solve the IPv4 not connected issue.

2. Modify the HT Mode settings

3. Renew the IP address

Finally, restart the computer and verify whether the No Internet access error on IPv4 is resolved. If not, head to the next solution.

4. Reset Winsock (Windows Socket API)

5. Check your IP settings

Here’s how to enable IPv4 and IPv6 protocols: SPONSORED When you turn your computer back on, you should be able to connect to internet without any problems. There’s a chance that Windows 10 turned off your IPv4 and IPv6 protocols after the installation, this doesn’t happen very often, but it could happen. So logically, all you need to do to get your internet connection back is to turn on these protocols again. Sometimes, your IPV6 may be enabled but not working. Re-enabling it should fix this issue.

6. Change the channel width

This step applies to wireless networks. By changing the bandwidth settings, you allow your computer to use other wireless frequencies and expand its reach.

7. Disable Internet Protocol Version 6 (IPv6)

If nothing else worked, the last solution is to disable IPv6 and force the computer to use IPv4 instead. This solution did the trick for many and should help get things up and running

How can I fix the IPv6 connectivity no internet access error?

If you encounter this issue related to IPv6, then you can safely use the previously mentioned solutions to fix it. They work for both IPv4 and IPv6 connectivity issues. If you have any other Windows 10-related issues you can check for the solution in our Windows 10 Fix section. We hope you managed to fix your IPv4 no internet access issue. Lets us know in the comments section below which solution worked for you.

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