>[оверквотинг удален]
> directory mask = 0775
> read only = No
> guest ok = Yes
> Теперь в win xp все работает без проблем ,
> а любая windows выше хр не может зайти .
> Пишет  windows не может получить доступ.
> В логах только
> [2019/10/24 09:48:38.535582,  0] ../lib/param/loadparm.c:1811(lpcfg_do_global_parameter)
>   Ignoring unknown parameter "auth methods"
> Подскажите в чем загвоздка.

https://www.samba.org/samba/history/samba-4.8.0.html
smb.conf changes
================

  Parameter Name                     Description             Default
  --------------                     -----------             -------
  apply group policies               New                     no
!!!!!!!!!!!
  auth methods                       Removed
!!!!!!!!!!!
  binddns dir                        New
  client schannel                    Default changed/        yes
                                     Deprecated
  gpo update command                 New
  ldap ssl ads                       Deprecated
  map untrusted to domain            Removed
  oplock contention limit            Removed
  prefork children                   New                     1
  mdns name                          New                     netbios
  fruit:time machine                 New                     false
  profile acls                       Removed
  use spnego                         Removed
  server schannel                    Default changed/        yes
                                     Deprecated
  unicode                            Deprecated
  winbind scan trusted domains       New                     yes
  winbind trusted domains only       Removed

Убрали сей параметр :)