I have been trying to get my home network running for the last month now with NO success(WinXPpro on all 3 pc's). I have read 100's of help pages on the internet for a solution, but still no connectivity amongst my 3 PC's. Can I test my HUB myself? One of the prob's I'm having is that when I power-up the HUB the lights indicate 3 pc's but the pc's task monitor shows them continually enabling and then disabling over and over until I shutdown the HUB, I'll be in an asylum at this rate. As a side note, my freind has an almost identical setup as me exept he is using a Netgear HUB and it works like a dream. Can anyone help me pleeeease?