samba - Mar 2015 - Problem disabling computer objects

I have many computers in my domain with different  operating systems such as
Windos XP, Windows 7 and Ubuntu 1404,
I disable a computer with windows, then restart the computer, but I can log on
to the computer with a user who has never logged on it.
Do this for a computer with ubuntu and then it works, do not let me login with
the user, because the computer is disabled.
I use the ADUC tool to manage active directory
Why my Windows computers disabled, continue to allow the login user?
Regards Yosel

I have many computers in my domain with different  operating systems such as
Windos XP, Windows 7 and Ubuntu 14.04,
I disable a computer with windows, then restart the computer, but I can log on
to the computer with a user who has never logged on it.
Do this for a computer with ubuntu and then it works, do not let me login with
the user, because the computer is disabled.
I use the ADUC tool to manage active directory
Why my Windows computers disabled, continue to allow the login user?
Regards Yosel

I have many computers in my domain with different  operating systems such as
Windos XP, Windows 7 and Ubuntu 14.04,
I disable a computer with windows, then restart the computer, but I can log on
to the computer with a user who has never logged on it.
Do this for a computer with ubuntu and then it works, do not let me login with
the user, because the computer is disabled.
I use the ADUC tool to manage active directory
Why my Windows computers disabled, continue to allow the login user?
Regards Yosel