Windows 8 as you all know is yet to be released in the public but its developer preview version is released and being downloaded by many geeks around the world to test the new ultimate windows.
Windows 8 is the next version of Microsoft Windows, a family of operating systems produced by Microsoft for use on personal computers, including home and business desktops, laptops, netbooks, tablet PCs, servers, and media center PCs.
So you can download the official developer preview versions for Windows 8 from Microsoft's servers well there are 2 links divided by their Windows Versions 32 & 64 BIT, so click on the link according to your Windows version and your download will start automatically.
DOWNLOAD 32 BIT VERSION
DOWNLOAD 64 BIT VERSION
These are the ISO Files so after you download them you have to burn them to the Disc and than use the windows installing steps to install Windows 8 Developer Preview Version on your machine.
