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Windows 7: Link Layer Topology Discovery (LLTD) Discovery/Responder

25 Dec 2010   #1

Windows 7 Ultimate x64
Link Layer Topology Discovery (LLTD) Discovery/Responder

are these needed to have internet i dont want to uninstall if internet will not work.

My System SpecsSystem Spec
25 Dec 2010   #2

Windows 8.1 Pro RTM x64

My System SpecsSystem Spec
25 Dec 2010   #3

Windows 7 Home Premium x64

Welcome to SF and Merry Christmas!

If you are not using a Local Network, then it is safe to uncheck these.
Unchecking them will not uninstall them; merely disable them.
If you discover you need them for some reason, simply check them again.
They are needed to find computers on a LAN; particularly, non-Windows Vista/7 computers (ie, XP).

Tip: You don't need the IPv6 protocol, either; unless you know your ISP has made the change- unlikely.

Hope this helps!
My System SpecsSystem Spec


 Link Layer Topology Discovery (LLTD) Discovery/Responder

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