Terry Myerson, Microsoft's Windows chief said: 'There's about one and a half billion people utilizing Windows at the moment. Microsoft CEO Satya Nadella, Windows execs Terry Myerson and Joe Belfiore, and Xbox chief Phil Spencer can be talking. Earlier this year Microsoft was derided for 'lacking one' when it announced it has determined to jump straight to model 10 of its Windows software program in a bid to convince shoppers the software is completely different from present versions.…