When a user does: (Ctrl-Alt-Del, Change Password) on a XP or windows 7 PC in order to change a psw on Windows Server 2008 R2, they get: "You do not have permission to change your password" error.
if the users first maps a drive on the server and use the same psw/ID (I set up a share for this), and then try to change their password, they can successfully change it.
2008 R2 Server is a member of workgroup not a DOMAIN.
Thank you, in advance for any help with this.