We ahs already shared some leaked pics of Windows 8 Installation now another website, cnBeta, had shared a new thing which is found under Windows 8.
A new feature called History Vault is found in Windows 8, it is very similar to Time Machine feature available in Mac OS X, It make a back-up of your files like music, videos, documents and settings on another drive so that you can restore when you need it in future.
Windows 8 aka Next coming soon till then enjoy LEAK………
