Replacing an XP home network wi8th aVista network.

I had set up a home network on an XP PC a while ago. I now have a new Vista
PC which I would like to set up a home network on. How do I delete the old
network from my XP PC before setting up a new home network on my new PC? I
have several PCs (including the old one used to set up the old network)
connected wired and wireless to the router.
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Eric S.

Have a look at microsoft's tutorial Here which should give you the basics to get going. if you have any particular issued have a look at the tutorials Here