Microsoft CEO Envisions a Whole New Reality

MR. NADELLA: I have tried to get much more focused on the sense of purpose and identity of Microsoft. We were a tools company. We were built for the hackers of the world, for the makers of the world, for the builders of the world. I have always felt that we are at our best when we express that identity with changing times. NADELLA: The most high-scale cloud service that Microsoft has is a Windows service, because we have one billion-plus PCs and devices, and they need to get serviced.