Hi, I'm Sco Open Server user, and I use my SCO Open Server 5.0.4 with Samba 2.0.3 with clients Win95, this is Ok. But now I'm trying add clients with Windows 2000 professional and it's impossible to connect with my server, the client machine ever display this message: "The account is not authorized to log in from this station" The user account is the same that Win95 client. This is for SCO & Samba Version? What versions are compatibilities? I probe to modify the regedit from Windows 2000 workstation with: Value Name: EnablePlainTextPassword Data Type: REG_DWORD Data: 1 Registry Key HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LanmanWorkStation\Param eters but don't work Can you help me please? Thanks in advanced and sorry my poor english. Regards,