okay so heres the thing my net (virginmedia) seems to be fine on my brothers laptop and my other housemates laptop and my friends laptop wen he comes round the net is fine playing online on the ps3 + 360+ wii so why does the thing disconect me from the net. now this doesnt happen all the time....well its on and off, itll happen like once every 30 mins give or take (it can go 4 hours and not do it or 5 mins) im just wondering cos its so inconvienient when i try to play games online. is it due the to the fact i installed it all on my laptop?