Right click that to Open and that page has in the bottom will list Windows Activation. If there is a product key there, on the left, I will state: Genuine Windows. This is in my laptop and desktop. If you need the key, download Belarc Advisor, on the page all registration numbers are listed for anything that you need, print it out or copy the ones you need. Darrell
I bought a computer with Windows 7 pre-installed, but the genuine logo and activation information are nowhere to be found. They were probably removed by the whole seller, if not by the seller.
I tried to find the solution from internet, but to no avail.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic