Answer:
D. The Active Directory Users and Computers
Explanation:
The Active Directory Users and Computers (ADUC) is one of the many tools used to administer the Active Directory and it is the most common tool that Windows admins use on the domain controller. It provides most of the admins functions such as
i. resetting of password
ii. unlocking users
iii. delegating of permissions to users to manage group policy
iv. managing Active Directory objects - users, computers, contacts, groups - and their attributes.
Other tools are Active Directory Component Services (allows to manage component services), Active Directory Domains and Trusts (allows to manage trusts between forests and domains), Active Directory Administrative Center (allows to manage password policies and even get the history of PowerShell logs).
Hope this helps!
