How to watch Microsoft Build's opening keynote

Microsoft's biggest event of the year is about to begin. The company's annual Build developer conference kicks off Wednesday with an opening keynote from CEO Satya Nadella and other top execs who will share the latest on Windows 10, HoloLens and more. If you want to follow along with every second of the two and a half hour keynote, Microsoft will be streaming the entire event on Build's website beginning at 8:30 a.m PT Wednesday. See also: What to expect from Microsoft Build 2015 The company is ...