my main pc is where i spend most of my time, i dl a lot of torrents and lately if i leave my computer online dl'ing something my roomate's rig cannot connect to anything, he then comes over and shuts mine off and low and behold his pc is working. we have a 20mbit cable connection so it shouldn't be so hard to leave mine dling. he notices it first in world of warcraft, his latency will skyrocket and then the game will dc, then he can't dl anything himself or browse the web, i've done multiple bandwidth tests and i'm finding that we're having no problem with speeds, cox gives us 20 theoretically and actually i'm getting about 15mbit all the time. i just don't know what to do, i like to leave my computer on dling stuff and then come back later and it's all done, but lately i cannot do that?? is there something wrong with my computer, this install of windows is only a few days old??