Either uncheck the box next to the protocol 'Internet Protocol version 6(TCP/IPv6), that will disable it, or select it and click uninstall, which will remove it off the computer.Go into the properties for each network adapter.Click on Start and type in Network and Sharing Center.

Let’s disable and re-enable IPv6, that should make a difference as it has helped many users facing this issue: If the issue exists, try the next method. Reboot the computer and check for the issue. Look for 'Teredo Tunneling Pseudo-Interface' (under Network Adapters), right click on it and select Update Driver Software.ĭ. If you are prompted for an administrator password or confirmation, type the password or provide confirmation.Ĭ. Open Device Manager by clicking the Start button, clicking Control Panel, clicking System and Maintenance, and then clicking Device Manager.‌ī. Method 1: Update the driver for Microsoft Teredo Tunneling Adaptor:Ī. So, I would suggest you to try the following steps and check if the issue persists. The main problem with Teredo is that it involves a bit of heavy-duty work, and if it is switched on unnecessarily, it might slow down your network connection. This is typically when you install an application that needs Teredo to function properly.

It is installed by default and enabled so that it remains in a standby mode and comes into action only when required. Teredo is a tunneling protocol designed to grant IPv6 connectivity to nodes that are located behind IPv6-unaware NAT (Network address translation) devices.

Which anti-virus is installed in your computer?.

Is your computer connected to a domain network?.

How to enable teredo in windows 10