Tcp/Ip is not digitall signed

hey guys. my tcp/ip protocol isn’t digitally singed. that means that it only sents packets, don’t receive packets and that my pc won’t recognice my IP. so, how do i sign it? greatz, beans
Answer #1
How can you tell they’re not digitally signed?
Answer #2
i was going to my networks, properties, install, protocol. and bang, its there.
Answer #3
heavybeans replied: i was going to my networks, properties, install, protocol. and bang, its there.
You need to provide us details about your problem if you want help sir.
What OS, what type of internet? How is it connected? What NIC? etc…!!!
Answer #4
If I got you right, you’re refering to the network adapter properties >> install >> protocol?
Here is a screenshot:

What network protocol is no digitally signed?
Why do you wish to add a protocol?