Read original post at Kunal's Blog
Microsoft released Windows 8 Release Preview yesterday, 31st May 2012. It's an all-new touch interface. It's a new Windows for new devices. And it's easy to try now - whether you're installing it for the first time, or moving from Windows 8 Consumer Preview which was released few months ago.
In this blog entry, find out the links to download Windows 8 Release Preview. You can find the ISO images for all different languages, which you can download to install it offline.