Over 600 Million Windows 7 Licenses Sold to Date

[MrHacker]

Today, at the Computex 2012 trade fair in Taiwan, Microsoft announced that it has sold over 600 million Windows 7 licenses since launching the product back in October 2009

 

[bogdan]

Source.

 

[Spirit]

I am sure if its correct figure then there would be 60000 Million users of windows loader