Если что-то пойдёт не так, не перезагружайся. Скриншот с архива на рабочем столе выложи. If something goes wrong, do not reboot. Screenshot of the file on the desktop laid out.
@Tito Thank's for pointing me to the right direction. Very good info, I didn't know much about SLIC2.2, to be honest. I will return here to request a BIOS Mod after downloading a genuine Windows Server 2012 ISO image (I like to learn more about Active Directory, though).