Microsoft announced that Windows 8.1 download will start on October 17. Watch below a Windows 8.1 preview video.
Aug 14 2013, 8:17am CDT
Microsoft ends the rumor period today. Windows 8.1 is now official with a totally redesigned "Start Button". New features like cloud connectivity, enhanced navigation and many other are added in Windows 8.1 which is an updated version of the Windows 8.
May 30 2013, 4:06pm CDT