EI.CFG Removal Utility: Make a Universal ISO image of Windows 7

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Windows 7 disc image comes with all the versions of OS. Its just the key that decides which version to install. With the help of EI.CFG removal tool you can make the disc image universal. This utility unlocks all the versions and allows you to choose which version to install from a single disc.

Download the EI.CFG removal utility –


  1. Thank you so much for this easy to understand video. I was able to successfully remove the ei.cfg file from the iso of W7PRO64 I had saved on my computer. I am now burning the "universal" disk! I will use it to install Home Premium.

    Thank you!

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