First, the feedback, excitement, etc. we’ve been seeing since the launch of Windows 7 last week has been phenomenal! Thank you to all of you for providing your feedback to us to let us know how your Windows 7 experience is going.

Unfortunately, it looks like it is time to have this conversation again though. Over the past several days there have been various posts, etc. across a variety of social media engines stating that some “hack” (be it a person or a procedure) shows that a Windows 7 Upgrade disc can perform a “clean” installation of Windows 7 on a blank drive from a technical perspective. Of course, from the posts I saw, they often forgot to mention a very basic, yet very important piece of information… “Technically possible” does not always mean legal. Let me explain what I mean:

Here are some very basic facts:

1. When you purchase software, you are purchasing the rights to run the software according to the terms of the End User License Agreement (EULA) that comes with that software.
2. When you install that software, you are agreeing to the terms included in the EULA you purchased.
   • a. For instance, in the Windows 7 EULA it states, “By using the software, you accept these terms. If you do not accept them, do not use the software. Instead, return it to the retailer for a refund or credit.”
3. When you purchase an Upgrade license, the included EULA states that you must already own a qualifying full license to upgrade from in order to use the Upgrade license, hence the term “Upgrade.”
   • a. For instance, in the Windows 7 EULA it states, “To use upgrade software, you must first be licensed for the software that is eligible for the upgrade.”

To put it simply, here is a graphical representation of what this means:

General Example
Example with Product Names

In stark contrast to:

General Example
Example with Product Names

Full Story here

Send via e-mail | Submit to Digg | Add to Live Favorites