Windows: Windows 7 install discs are edition-specific—if you've got a valid license key, you still need the right disc for installation. The ei.cfg Removal Utility, however, lets you create a new, ...

A Microsoft Windows 7 installation disk can be tweaked to install any version of the operating system, giving users a “try-before-buy” opportunity before upgrading to a more expensive edition, a ...

Create a bootable Windows installation media (USB drive or ISO file) if you haven't already. Locate the "ei.cfg" file provided in this repository. Copy the "ei.cfg" file to the following location on ...