Recently, Microsoft announced about Windows 8.1 update for windows 8 Operating system on their official blog. They explained what we will get from this update with some screenshots. But today, Microsoft officially launched the video tour of Windows 8.1. If eagerly waiting for new update, then have a look on this video.
Windows 8.1 Preview:
Microsoft will be launching a public preview of Windows 8.1 on the 26th June 2013.