While you can find community-provided versions on platforms like GitHub Gist , it is safer and faster to create the file yourself. 1. Create the ei.cfg File
The reality is that . It is a simple text configuration file that you can create yourself in seconds using Notepad. This article explains how to create it, what it does, and how to use it to bypass the Windows 8.1 product key prompt during installation. What is the ei.cfg File? download ei.cfg file for windows 8.1