Experiencing double kill messages

[HomerJ.Simpson]

Problem:

 

1blablabla(1) killed by: 2blablabla(1)

1blablabla(1) killed by: 2blablabla(1)

 

This doesnt happen when its personal (orange) or when i kill someone or vice versa.

[Yupa]

This doesnt happen when its personal (orange) or when i kill someone or vice versa.

what?

 

do you have kill:enterdelay=0 ?

[Fluffy White Bunny]

This doesnt happen when its personal (orange) or when i kill someone or vice versa.

what?

He is saying that this does not happen when he kills someone or someone kills him (yellow kill message); it only happens when other players kill each other. I think I know what's wrong, it happened to me once. If for some reason you have the same network protocol installed twice, your computer will send and receive every packet twice (which might also give you really high negative packetloss, I had -99.9%). Go to Start>Control Panel>Network connections, right-click on whatever connection you use, click on properties, look at the list, and if you see the exact same thing listed twice, uninstall one of them. Then restart the computer.