In this Tutorial you will learn how to add or install Hyper-V roles and features in Windows Server 2012 platform.
In the Welcome to Server Manager page, select Add roles and features.
In Before you Begin page, click on Next to proceed.
In the Select server roles page, choose Hyper-V then add the features that are required for Hyper-V.
In the Server Roles page, click on Next to continue.
In the Select features page, you may choose to install or opt the features to install on the selected server then click on Next to continue.
In the Hyper-V page, click on Next to continue.
In the Create Virtual Switches page, click on Next to continue.
In the Virtual Machine Migration page, click on Next to continue.
In the Default Stores page, select a default location for virtual hard disks click on Next to continue.
From the Confirm installation selections page, click on Install.
From the Installation progress page, click on Close.
This concludes adding Hyper-V Roles and Features.
***Please check out this Tutorial on Create Virtual Machine(s) on Windows Server 2012