I have a (XP sp3) PC downstairs which connects to the web via a router hub.
My son has a laptop and games console upstairs in his room that connects to the hub via one of these ethernet plugs that works over the mains electric in the house.
Is there anyway to set the PC downstairs as the 'high priority' machine as we are often experience page loading problems and I guess he is hogging the bandwidth with his laptop and game running at the same time?
If I can't do this on the PC can it be managed by a 3rd party software?

