problem instaling fix for Microsoft teredo tunneling adapter


  • In Devices and Printers, the desktop icon shows an exclamation point.  I ran troubleshooting and was informed that I need Microsoft teredo tunneling adapter.  I have no idea what that is.  The Troubleshooter tried to install it but was unsuccessful.  As far as I can tell, my computer operates OK, although I have had some issues with using Skype.

    I read that the Zone Alarm firewall may interfere with the installation or operation of the teredo adapter.  I no longer have Zone Alarm.

    Monday, February 20, 2012 7:15 PM


  • 1. You would do better to describe your system in a bit more detailed. What you are trying to achieve. The missing teredo is only a consequece of something that we, readers , do not know.

    2. For Zone Alarm you are advice to place an question in Zone Alarm forum and/or support

    I would try to do all you need in test environment with firewall disabled.

    3. For new items in Windows 2008 R2, read the book that is available for free on MS download:




    Monday, February 20, 2012 9:57 PM