This document discusses Microsoft's history of innovation from its founding in 1975 through 2010 and analyzes why it was no longer the innovation leader it once was. It provides recommendations for how Microsoft can regain its dominance, including continuing large R&D investments, changing its corporate culture to breed more innovation, and shifting to a more consumer-focused marketing strategy. Updates provided include that Microsoft's profits increased from 2010 to 2011 despite dropping in sales in 2009 for the first time.