Hi all,
Recently our home network has been having unbearable ping increases that have resulted in unbelievably slow internet speeds, when teamspeak is running it says its connect with 5000ms ping, and ive narrowed it down to a specific laptop on our network

The problem im having is i am unable to pin point the exact program or service running on that laptop that is requiring such a large amount of bandwidth

Sorry in advanced if this is in the wrong category, but im running out of ideas as to what the problem could be

Both mine and the laptop are running windows 8.1 x64

The routers model is Netcomm NB604n

any and all help is greatly appreciated