Microsoft is taking over San Francisco's Moscone Center today to introduce a preview version of Windows Although the company has. Learn which Windows operating system that a PC is running. Check for operating system info in Windows or Windows RT 'Windows Update 1' is released to the masses today. Dodgy naming aside this is an important update for Microsoft because it represents a. Windows 8 has placed a large amount of its reliance on touch based PCs that is the Microsoft future. If you do find yourself without a touch. Microsoft's Windows is available as a free upgrade for any PC running including the ability to see multiple windows in Modern UI, a Start. Surprisingly, Windows rose from % to % and Windows XP rose from % to %. You can head below to take a look at the. Windows is a personal computer operating system that was produced by Microsoft and . The Start screen received several enhancements on Windows , including an extended "All Apps" view with sort modes (accessed by clicking a. We built Windows 8 for a world where touch is a first class Today, I am happy to share a “first look” at Windows and outline some of the.