i have 2 computers and im having a problem connecting through the network, whenever i access the other pc using the network neighborhood i have to use a  user and the password for me to able to access the pc, how can i remove the user and password so i can directly connect to the pc..  :-?You may add the user to SECURITY/sharing settings of the other computer.
Let's suppose you have computers "a", on which you log on with "userA", and computer "b", on which you log on with "userB".
You have more options (I have not read a windows book for some time, this year I will, but for now what I write here it's a "try and check" situation): enable the GUEST ACCOUNT on the computer with the share, and at security and sharing settings (right click on the shared folder, and choose security and sharing) add "everyone" or "guest" with the desired rights; at the same security and sharing options, for the shared folder (let's suppose the share is on "b") add "a/userA" (I have not tried that OPTION) with the desired rights. If the share it's on "a", then the user will be "b/userB".
Tell me if it works, I'm curious CREATE the same user eg.USER on both computer and login as this user.