I can successfully connect to a network share on MacOS 10.3, from windows 2000. It asks me for userid and password and it works. While using Win XP Pro, I can browse to the share, it asks me for userid and password. The useird field is disabled and it displays '\\ipaddressofMAC\Guest' and i can't specify a different user, which I can do in win2k. Any ideas how can I enable XP Pro to ask me for both userid and password.