Microsoft released Windows Server (“Blue”) to MSDN subscribers yesterday, ahead of the BUILD (#bldwin) conference later this week in San Francisco. The build provides us a number of clues as to what we will see in the official Windows 8.1 (Blue) preview. The server build number is 9341, the windows 8.1 preview build will be: 6.3.9431.winmain_bluemp.130615-1214.
Right clicking on the start button in Windows 8.1 will now give you the option to shutdown the machine:
Source: Robert McLaws
Image Credits: Robert McLaws