Hey Friends, plz tell me solution for this

Windows reports that the "Teredo Tunneling Pseudo-Interface" device is not working properly.
Recommended solution to the problem

Use Windows Update to check whether new device drivers are available. Proceed as follows:
Open Device Manager
Search in the device manager for the device whose driver you would like to update and double-click on the device name. You may first have to enable the "Show hidden devices" entry in the "View" menu.
Switch to the Driver tab, click Update driver and follow the instructions

but in device manager it shows that driver was up to date, kindly tell me what to do plz.....i am using windows 7

 

uninstall (then restart puter) and try installing again (restart puter)

 

I had my probs with my scarlet interface just like this. Kept recognizing it as a unknown device. If sirsilly's method doesn't work (it should though), try uninstalling the device via the Device Manager (instead of updating it). Then reinstall.

If that doesnt work. Uninstall it with Revo Uninstaller then reinstall it.

If that doesnt work hit up the product help email for your interface (found somewhere on their website, usually at the very bottom under "contact").

 

I would do a MalwareBytes check first (free version, not 30 days full test).
Last time i solved this trouble (it is my day job for 15 years), it was a malware witch messed up Windows elements.
Or any sh*t like Hamachi tunneling.

 

i had a Tunnelling driver error a while back after looking it up
best thing was uninstall it in the Device Manager then just restart your pc
Rasputin was spot on if that didnt fix it just ignore it after that,