The 6to4 adapter is a windows component for correctly transmitting IPv6 packets through a IPv4 network. If you have more than one 6to4 adapter in Device Manager, you likely have experienced a
Windows bug in which a new Microsoft 6to4 adapter was unexpectedly created after a restart in Windows 7 or Windows Server 2008 R2. This can be repaired with Tunnel Adapter – 6to4 Adapter Remover. Just download the ZIP and extract its contents to a folder of your choice. For 32-bit systems, run i386.exe (x86), or for 64-bit (x64) systems run ia64.exe.

6to4remover v1.2 what is new (22.05.2013)
– The program will no longer use devcon.exe

6to4remover v1.1 what is new (26.02.2013)
– the program will now automatically identify your system architecture (x86 or x64)

In some cases, there may be many of these 6to4 adapters listed in Device Manager. Removing them one at a time can be both tedious and time consuming. Our freeware tool automates this process, and will not use devon.exe.

Supported Operating Systems: Windows 11 , Windows 10 , Windows 8.1 , Windows 8 , Windows 7 , Windows Vista , Winsows Xp – (both x86 and x64)

Supported Languages: English

File: 6to4remover.exe
MD5: eceddd9bba76bcd85846eda27989ad7f
SHA1: c27801ee8cac2283483446a4c2c55bd623e5b5db