Windows XP build 2415 (Lab06 N)

Windows XP build 2415 is a pre-Beta 2 build of Windows XP shown at CES 2001 to demonstrate the new Luna user interface. It includes an noticeably earlier version of the theme with differences compared to build 2428, the first leaked build to include Luna, such as the use of a larger font for window captions and a different design for the Start menu with a gradient background for the righthand pane, a blue Log Off button and most obviously, the former 9x flag logo. The Bliss wallpaper was used for the demonstration although the default wallpaper used in later builds was Red moon desert until after Beta 2. The build also features the older Windows logo on the Start button, which suggests that the new graphic has only been introduced in January 2001.