What to do with error 720? How to fix computer error 720

Connection error 720 is due to an incorrect network protocol, and the workaround is as follows:

1. Right-click on the computer and select Manage;

2. Click Device Manager;

3. Uninstall the "WAN MiniPort(IP)" in the "Network Adapter" in the device management and restart the computer, at this time, the problem of computer network connection error 720 is solved.

Computer error 720 usually refers to an error that occurs when using VPN (Virtual Private Network) software to unfile, and it is usually caused by a problem with the network or system settings. Here are some possible workarounds:

1.Check your network and VPN settings.

Make sure your network and VPN settings are correct before using a VPN connection. If one of the settings is wrong, error 720 may occur. Check your VPN configuration to make sure your username and password are correct.

You can find these settings in your VPN configuration or contact your VPN provider directly for information.

2.Upgrade the driver.

Error 720 can also be caused due to an outdated system driver. Try upgrading your system drivers to make sure they are up to date. You can update the driver by locating the device in question in Device Manager and right-clicking on the device.

3.Repair the registry.

The registry is an important system component that stores many programs and Windows settings. If there is a problem with the data in the registry, then it can lead to problems such as error 720. You can use the Windows registry to fix these issues.

4.Disable the network adapter.

In some cases, disabling and re-enabling the adapter can resolve error 720. In Windows, you can disable and re-enable a network adapter by following these steps:

Click the "Start" button to open the "Control Panel".

Find the "Network and Sharing Center" option and tap on it.

Select Change adapter settings.

Find your VPN connection and right-click on it.

Select the "Disable" option and wait a few moments before re-enabled.

5.Restart your computer.

Finally, if none of the above methods can resolve error 720, you can try restarting your computer. This will help reset network and system settings and may resolve some issues caused by software or drivers.

In conclusion, don't panic if you come across error 720 asking a question. With the methods above, you can easily solve this kind of problem. If you're still having trouble resolving the issue, consider contacting technical support or your VPN provider for further assistance.