Microsoft’s new OS, the Windows 8.1 is gearing up for launch on October 17th and it comes with quite a lot of new features, changes to existing features in Windows 8.1 and also improvements and bug fixes. The final version has already been RTMed and now available to MSDN and Technet users for download. For users with Windows 8, they get the Windows 8.1 upgrade free of cost. In case you do not have