You will have to wait another two months before you can install the final Windows 8.1 update on existing Windows 8 machines or buy computer systems that ship with it pre-installed. Many users expected Microsoft to release the update in August, but that was never more than a rumor.
Windows 8.1 will hit the market about a year after the official release of the Windows 8 operating system, and it will be free for existing users.
The update will be available for all Windows 8 users through the Windows Store on October 17th, and as a retail version starting October 18th. While not explicitly mentioned, it is likely that the update will also be made available as a standalone download.
Interested users can still download and install the Windows 8.1 Preview which provides them with some but not all of the new features that Microsoft has integrated in the update.
Some of the features that are already available are Internet Explorer 11, a revamped search behavior, a redesigned Windows Store, integrated cloud connectivity with SkyDrive or more personalization options.
Features that were not included in the preview are a new bunch of tutorials that help you understand how to operate Windows 8.1 new cues that help users find and use features in the operating system, or the new "motion accents" personalization feature that animates the background when you scroll on the start screen interface of the operating system.
New features added after the Windows 8.1 Preview
The most likely scenario right now is that Microsoft will finish up testing of the operating system in August, get the RTM release of Windows 8.1 out soon thereafter and distribute it to OEMs and partners so that they can start integrating it into their products.
It is interesting to note that Microsoft may not make the RTM version available on MSDN or Technet soon after it is hitting RTM status. That's however just a rumor at this time and not something that got confirmed by Microsoft yet.
If you want to get your hands on the update at the earliest possible - legal - moment, you may need to download and install it by visiting Windows Store.
Here is a video that highlights many of the changes of the latest Windows 8.1 build.
It is clear that Microsoft is addressing several of the issues that users of Windows 8 had with the operating system. Windows 8.1 attempts to provide users with additional visual cues and tutorials to understand features of the system.
Ghacks is a technology news blog that was founded in 2005 by Martin Brinkmann. It has since then become one of the most popular tech news sites on the Internet with five authors and regular contributions from freelance writers.