I would like to replace the AV program that came with my Win XP Pro system with NOD32. I have downloaded the Installation Guide and NOD32 for POP3 manual. I am a little confused over the manual configuration required for MS Outlook XP. I am looking in Outlook under Tools>Options>Mail setup>e-mail accounts. When I add a new account, I assume I leave the current outgoing server (STMP) as is and replace the incoming (POP3) with 127.0.0.1. I do not see a "Listen on" field...is it on the next screen? It says to enter 110 in that field. The next step in the POP3 manual says something about XP only permitting four digit port numbers. The only examples showing four digit port numbers is for setting up multiple e-mail accounts. What do I have to do to configure a single account? I know this must be simple for most of you but it is new to me. Any help would be appreciated.