Cannot map remote disk on SAMBA server

First change key
`HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\netlogon\\parameters "RequireSignOrSeal"=dword:00000001`
to dword:00000000 (http://us1.samba.org/samba/ftp/docs/Registry/WinXP_SignOrSeal.reg).

When it's impossible to find machine where SAMBA running, check if machine is
introduced into lmhosts and lmhosts are enabled in TCP/IP configuration.

If still error is raised when connecting to shared resources ("The account is not authorized to log onto this station")
problem is probably in password (un)encryption. Check sms.conf:

$$$
[Global]
encrypt passwords = yes