I have setup FTP using IIS 5.1 on xp pro. I am new to using IIS. I have 2 virtual directories in D:\Inetpub\ftproot. (D: is where my windows is.) I figured out that you need to have folders with the same Alias name in the ftproot folder. I had everything going fine at one point using port 21. Then I installed Norton Anti virus 2008. Then the ftp stopped working. Not sure if Norton had anything to do with it, but it happened at the same time. So I uninstalled norton cuz I didn't like it anyway. I installed AVG, and also reinstalled IIS. So now when I try ftp with port 21, it gives me an error when I try to start it. It says "unexpected error 0x8ffe2740 occurred." I can go to IIS, right click "Default FTP Site" properties and change the port to 22. It will start, no problem. But if I try to go to ftp://localhost it asks for user name and password and will give me a site with no directories. If I do ftp://localhost:22 it will give me the directories I want and doesn't ask for username and password. Why is it doing this? I want it to go automatically without specifying ports. I know I was messing around with settings while teaching myself how to set it up so maybe I could have changed something that I don't recall doing. Thanks in advance.