[Samba] Samba and Windows, Logining in to home dir's

[Ben May]

Hello Everyone,
I have just installed FC3/k12ltsp 4.2.0  and when it come to samba, i 
have a problem
i can seem to fix.
I am not sure if this is a windows or samba issue.
before when  a user goes on their windows machine to
\\server\theirusername like ben
so \\server\ben this would bring up a password box to login to server,
before i just typed in my username and then password and away i went,
into  'bens' home dir. Now when i type in \\server\ben i cant change the
password from 'SERVER\guest' I cant remember what i had the server mode
on, share, user etc. a still have alot of public shares that i want to
keep active. ps. I am running XP Home and it did work.
Thanks

BEn May