Hi, A friend of mine just purshased a new machine with XP Home edition on it. He wants me to install NPF. I know i must shut off XP firewall, but i dont remember how to do it. Neither does he. Please give me the step by step directions. I know its not complicated and ive done it once before. However it has been awhile and i dont remember! Thank you in advance. Im also going to install NSW at the same time. Thanks again.