What is the difference between Windows XP Professional SP1 and Windows XP Embedded with SP1?
Windows XP Embedded with SP1 is optimized for the embedded market, while Windows XP Professional with Service Pack 1 is optimized for the desktop computing environment. Windows XP Embedded with SP1 includes a subset of Windows XP Professional with SP1 that is relevant to embedded devices. Additionally, it includes embedded-specific features and technologies that are not found in Windows XP Professional SP1. You can also read more about the features and technologies available in Windows XP Embedded with SP1.