Yello All !!!

I wondered if there's a way to make sure that an Xp computer will always connect to a specific router out of a list of router ?
From my previous even if I delete all the routers that xp founds via it's built in "wizard", And make the one that i want the default, It change in the course of time....
Maybe external utility ?

Thank YOU ! (And you, and you.....And you too !!!)