-*- outline -*-* Vista and Samba.By default, you cannot authenticate and share files to and from Mac OS X orLinux Samba due to a well known authentication method turned off by default.To enable this,** Only for Windows Vista Ultimate/Business/Enterprise Editions.Goto Start—>Run and open gpedit.msc or secpol.mscSelect Continue on the User Account Control prompt. This will launch the GroupPolicy Object Editor for the Local Computer Policy.In the Group Policy Object Editor, expand:-> Computer Configuration-> Windows Settings-> Security Settings-> Local Policies-> Security OptionsOpen the ‘Network security: LAN Manager authentication level’ policy andchange the Security Setting to:Send LM & NTLM - use NTLMv2 session security if negotiated** Windows Vista Home Edition.Since Windows Vista Home Edition does not feature the Group Policy Editor, youmay do the following to enable this feature:Goto Start—>Run—> and type regedit.Select Continue on the User Account Control prompt.Navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\LsaCreate the following DWORD value (if it doesn’t exist): LmCompatibilityLevelAnd set its value to: 1