Windows 10 build 10120

Windows 10 build 10120 is an Insider Preview build of Windows 10.

Changes

 * The OOBE now uses a blue background instead of the white seen in the previous builds.
 * Cortana now uses a black background instead of the white seen in the previous builds.
 * The input indicator has received an update.
 * New "hamburger" start screen in Continuum.
 * The color of the Windows Store tile and app icon on the taskbar was changed from gray to blue.