I have a small (windows) network with a few people on it.
We have internet access via a BT router
Generally things are all fine, but occasionally, we seem to experience a dramatic loss of bandwidth.
I could be suffering from a zombie PC or a user running torrent software... Or I could simply have some kind of restriction being placed on my by my ISP?
I want to find out what is going on.
Is there a simple tool which I can run to give me a real world (Which Apps on Which PCs) are using all the bandwidth at any given point?