Finding the bandwidth hog on a small network So I have a small network 10-20 devices, its wired and wireless but mostly wireless with no domain. For the past 3 weeks I've been trying to determine what is over loading the network. My bandwidth is 30 down and tests at about 1 when my network is connected. If I plug a device directly into the modem we don't have this problem, I attempted to factor reset my Buffalo router and disable all the Windows bittorent like features that have come in Windows 10, that didn't help. I also thought the spiceworks network monitor could help but it seems to give a lot less detail than I'm used to running it on larger domains. Any ideas? Thanks again.