


You will find you have quite a lot of them, at least one per each defined network adapter. These adapters are part of the Microsoft implementation of the iPv6 TCP/IP address protocol. Find information about Tunnel Adapters at Wikipedia. If you look at "description" of each connection, via ipconfig /all, it will probably the contain either ISATAP or 6over4. Tunneling is how to do secure communications across an untrusted network such as the internet. Warning: It's always a good idea to create system restore point before making any systems changes.

Select Show Hidden Devices ( Must be check before continuing).( This solution has been tested and confirmed to work) How to remove the unwanted Tunnel Adapters via Device Manager:
