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Error 720 on Windows 11: What is it & How to Fix it
6 min. read
Updated onOctober 4, 2023
updated onOctober 4, 2023
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A VPN (Virtual Private Network) is a tool that can be used to gain access to another network. It could be used to access resources or even mask your identity over the web. But, several users have reported getting the VPN error 720 in Windows 11.
This will prevent you from establishing a VPN connection. The error message that accompanies it reads:A connection to the remote computer could not be established. You might need to change the network settings for this connection.
There isn’t much in the error message to help you troubleshoot the issue. So, if you are encountering the Windows 11 VPN error 720, just try the fixes listed in the following sections to eliminate it.
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Why am I encountering the VPN error 720 in Windows 11?
There are a bunch of reasons that could lead to this error. Issues with Internet connectivity or slow speed could be the cause. Also, the Windows Firewall or other similar third-party applications could be blocking the connection.
Other than that, corrupt or outdated network drivers too are known to cause the Windows 11 VPN error 720. A corrupt one can be easily be identified by the warning sign near the driver icon in the Device Manager.
Issues with the WAN Miniport driver are just as likely to cause the error. Also, make sure that you are entering the correct credentials and that the network you are trying to connect to is working fine since problems with either of these are a probable reason.
With a basic understanding of the underlying causes, you are now in a far better position to troubleshoot. So, let’s walk through the most effective fixes for Windows 11 VPN error 720.
How do I fix the Windows 11 VPN error 720?
1. Check if the VPN IP address is correct
After you have made the changes, restart the computer and check if the Windows 11 VPN error 720 is fixed.
2. Disable the firewall
Oftentimes, the Windows Defender Firewall may block you from establishing a VPN connection. So, it’s best that you disable it and check if the Windows 11 VPN error 720 is fixed.
Also, if you use a third-party antivirus or firewall, make sure to disable it from there as well, or you can simplyuninstall the app.
3. Reinstall the WAN Miniport driver
4. Update the network driver
If it was a bug in the current version of the driver or it was simply malfunctioning, there’s a chance of you encountering a bunch of errors. After the network driver is updated, the Windows 11 VPN error 720 should be fixed.
However, there’s a chance that you may not be able to install the latest version using the Device Manager. In which case, you can try theother methods to update the network driver.
But there’s an easy way to keep all the drivers on your system up-to-date, use a reliable third-party app. We recommend usingOutbyte Driver Updater, a dedicated tool that automatically scans for the latest driver version and installs it on your computer.
5. Reset network settings
After making these changes, the Windows 11 VPN error 720 should be fixed, and you can now establish a connection.
6. Use a premium VPN
If nothing else works, you always have the option to use a reliable VPN. And, we recommend using thePIA (Private Internet Access)VPN. This one actually walks the talk, they don’t store your data in any form, it’s open-source, and offers 24×7 support.
Apart from that, you can use it on up to 10 devices at no extra cost with a dedicated app for each. Once you have it up and running, the Windows 11 VPN error 720 should be fixed, and you would no more face trouble establishing a VPN connection.
⇒Get PIA
That’s it! With the error finally solved, you can try some of thebest VPNs for Windows 11for better connectivity and enhanced privacy. Also, find out how tofix other issues with the VPN, in case there’s no specific error code.
Tell us which solution worked and if you are using a third-party VPN, in the comments section below.
More about the topics:VPN errors,Windows 11
Kazim Ali Alvi
Windows Hardware Expert
Kazim has always been fond of technology, be it scrolling through the settings on his iPhone, Android device, or Windows PC. He’s specialized in hardware devices, always ready to remove a screw or two to find out the real cause of a problem.
Long-time Windows user, Kazim is ready to provide a solution for your every software & hardware error on Windows 11, Windows 10 and any previous iteration. He’s also one of our experts in Networking & Security.
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Kazim Ali Alvi
Windows Hardware Expert
Kazim is specialized in hardware devices, always ready to remove a screw or two to find out the real cause of a problem.
