xPSYSLAKEx

to disable the Teredo without Device Manager: open Command Prompt with Admin-Rights and type the following: netsh interface teredo set state disable (Teredo will be disappear in the Device Manager also) If you want to reenable it again: netsh interface teredo set state type=default

I fixed the issue by disabling the Teredo adapter in Windows Device Manager. It's hidden so you have to click View and Show hidden device. I don't utilize IPv6 so not having Teredo is fine by me. However, it is enabled by default and other Bitdefender users might also have the same issue so Bitdefender developers might…