Windows 8.1 is a version of Windows NT family of operating systems and an upgrade for Windows 8. First unveiled and released as a public beta in June 2013, it was released to manufacturing on August 27, 2013, and reached general availability
on October 17, 2013, almost a year after the retail release of its
predecessor. Windows 8.1 is available free of charge for retail copies
of Windows 8 and Windows RT users via Windows Store.
Unlike service packs on previous versions of Windows, users who
obtained 8 outside of retail copies or pre-loaded installations (i.e., volume licensing)
must obtain 8.1 through new installation media from their respective
subscription or enterprise channel. Microsoft's support lifecycle policy
treats Windows 8.1 similar to previous service packs of Windows: It is
part of Windows 8's support lifecycle, and installing 8.1 is required to
maintain access to support and Windows updates after January 12, 2016. However, unlike previous service packs, Windows 8.1 cannot be acquired via Windows Update and only accepts 8.1-specific product keys.
Released as part of a shift by Microsoft towards regular, yearly
major updates for its platforms and services, Windows 8.1 was primarily
intended to address the complaints of Windows 8 users and reviewers on
launch. Visible enhancements include an improved Start screen, additional snap views, additional bundled apps, tighter OneDrive (formerly SkyDrive) integration, Internet Explorer 11, a Bing-powered unified search system, restoration of a visible Start button on the taskbar,
and the ability to restore the previous behavior of opening the user's
desktop on login instead of the Start screen. Windows 8.1 also added
support for such emerging technologies as high resolution displays, 3D printing, Wi-Fi Direct, and Miracast streaming.
Windows 8.1 received relatively positive reception, with critics
praising the expanded functionality available to apps in comparison to
8, its SkyDrive integration, along with its user interface tweaks and
the addition of expanded tutorials for operating the Windows 8
interface. Despite these improvements, 8.1 was still panned for not
addressing all of the digressions of 8 (such as a poor level of
integration between Metro-style apps and the desktop interface), and the potential privacy implications of 8.1's expanded use of online services.
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Sunday, July 6, 2014
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