samba - Feb 2003 - windows2linux help please

here is a copy of my smb.conf file
[Stealth@Nooblesse Stealth]$ cat /etc/samba/smb.conf
[global]
        workgroup = Tightwork

        server string = samba server

        hosts allow = all

        log level = 2

        log file = /usr/local/samba/var/samba.log

        security = share

#       encrypt passwords = yes

## some printer settings
        printcap name = /etc/printcap
        load printers = yes
#       printer driver file = /usr/local/samba/printers.def
        printing = lprng


        # log file
        log file = /var/log/samba/%m.log
        max log size = 0
        security = user

######################################################################
##############################          Passwords And Users          #
######################################################################
#########################
unix password sync = true

passwd chat = *new password* %n\n *new password* %n\n *changed*

passwd chat debug = false
passwd program = /bin/passwd %u

update encrypted = no

encrypt passwords = yes

smb passwd file = /etc/samba/smbpasswd

username map = /etc/samba/smbusers

pam password change = yes
## Go Go Go! fast
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192

### just making sure the propagation is set right
# interfaces = 192.168.1.101

##linux is king, master browser
local master = yes
os level = 33

##no proxies at all..
dns proxy = no


#============================================================================================
Share Definitions  
=============================================================================================[homes]
comment = Home Directories
browseable = yes
public = yes
#path = /home
writeable = yes
valid users = %S
create mode = 0664
directory mode = 0775

### printers

[print$]
printer =  Printer
comment = All Printers
#path = /var/spool/samba/
browseable = yes

# security...
guest ok = yes
writable = no
printable = yes

[Stealth]
        path = /home/Stealth
        browseable = yes
        guest ok = yes
        read only = yes
        valid users = Stealth
[Administrator$]
        path=/home/Administrator
        browseable = yes
        guest ok = no
        read only = yes

-----------------------------------------------------------------------------------------------------------


this used to work, till i reinstaled windows, yes on windows i do have the 
same users/passwords/workgroup, the shares are displayed but, it will ask me 
for user name, but it just wont display files or .... 'work' heh, please
help