1- Insert the Windows Server 2012 DVD, and once you get the following message press Enter to boot from the setup
2- Wait for a while till the setup loads all necessary files (Depending on your machine, it will take couple of minutes)
3- Once the setup files are loaded, the setup will start with the following screen. You can change these to meet your needs (the default values should be fine for now)
4- Once you click Next, you can start the installation, click “Install now”
5- You will see the following screen, wait until it finishes loading
6- In the following setup screen, you will see four options. Select Windows Server 2012 DataCenter Evaluation (Server With GUI).
7- After you click Next from previous screen, Read the License terms, tick the “I accept the license terms” and click Next
8- Now it will ask you for the drive (or ...