I recently migrated from Fedora Core 10 to fedora core 12. smbd -V Version 3.4.2-47.fc12 I had this configurations file [global] # ----------------------- Netwrok Related Options workgroup = CHIPSDOMAIN server string = Samba Server Version %v ; netbios name = MYSERVER interfaces = lo wlan1 hosts allow = 127.0.0.1 10.0.0.0/255.255.255.0 null passwords = yes # --------------------------- Logging Options --------------- # # Log File let you specify where to put logs and how to split them up. # # Max Log Size let you specify the max size log files should reach # logs split per machine log file = /var/log/samba/log.%m # max 50KB per log file, then rotate max log size = 50 log level = 5 # ----------------------- Standalone Server Options ------------------------ # # Scurity can be set to user, share(deprecated) or server(deprecated) # # Backend to store user information in. New installations should # use either tdbsam or ldapsam. smbpasswd is available for backwards # compatibility. tdbsam requires no further configuration. security = user passdb backend = tdbsam # --------------------------- Printing Options ----------------------------- # ; load printers = yes cups options = raw printcap name = cups # printcap name = /etc/printcap #obtain list of printers automatically on SystemV printing = cups [homes] comment = Home Directories ; browseable = yes writable = yes valid users = rcblach benb colette invalid users = mysql jetty root path = /home/%S [printers] comment = All Printers path = /var/spool/samba browseable = no # to allow user 'guest account' to print. guest ok = yes writable = no printable = yes create mode = 0700 The smbusers is set to pcguest = guest pcguest smbguest administrator rcblach = rcblach There is an account pcguest and the smbpasswd command has been used to set its password to NO PASSWORD What I have discovered is that my XP machine can no no longer browse the Samba machine and see the printers. The log file log.smbd continually shows this error. [2009/12/30 17:37:41, 3] auth/token_util.c:433(create_local_nt_token) Failed to fetch domain sid for CHIPSDOMAIN What I am doing wrong. Shouldnt my xp machine be able to brows the Samba Machine. Thanks Chip