The following demonstrates installing Windows Server 2016 as a VM using Oracle VirtualBox. Active Directory starts with a Windows Server installation and setting up AD DS as the origin of the Windows domain.
Windows Server is a server-grade operating system developed by Microsoft, built to manage and support enterprise networks, applications, and services. It’s the central brain for many environments—running services like Active Directory, DNS, DHCP, Group Policy, and Hyper-V to keep operations secure and efficient.
For this lab, I used the official 180-day evaluation ISO of Windows Server 2016 from Microsoft’s Evaluation Center:
Oracle VirtualBox is a free, open-source virtualization platform that lets you run multiple operating systems as VMs on a single machine. It’s perfect for simulating an enterprise lab—Active Directory, Group Policy, DNS, DHCP—without dedicated hardware.
In this example, I'm going to allocate 3460MB of base memory and 2 processors.
In this example, I'm going to install Windows Server 2016 Desktop Experience.
This demonstration included adding and setting up a new virtual machine in Oracle VirtualBox and installing Windows Server 2016 on the new VM. From here, I'll walk through setting up the DNS and DHCP server roles on this fresh installation, then installing the AD DS server role to set up Active Directory.