, a hidden boot screen appears featuring a sketch of the number "7" behind the Windows logo. Early Superbar:
Development of Windows 7 began in the summer of 2007, just months after Vista's rocky launch. Microsoft’s goal was to address Vista's performance issues and heavy resource demands. Build 6469 was an early internal step in this transition, compiled in the fbl_find_dev build lab. windows 7 build 6469 iso