I need to change the "fullname" attribute of the profile of some AD users and some OUs. I need the "fullname" attribute to be exactly the same as the "UserPrincipalName" attribute or login name.
Does anyone know of any power shell scripts that can do this?
OBS: It needs to be a script, because it is not possible to install programs to administer AD in the environment.
Overview: I actually need to change the "CN" attribute, I need it to be in the same model as the "UserPrincipalName" but as I researched and saw that it is not possible to change the "CN", I thought of changing the "fullname" given that the "CN" is based on the "Fullname"