HP Compaq nx6105 Notebook AMD Processor Update v1.3.2.0 E for Windows XP This package contains an AMD Processor update for some notebook models running the Microsoft Windows XP Operating System. The AMD Processor Update for Microsoft Windows XP enables the system to dynamically and automatically select the processor speed, voltage, and power combination to instantaneously match the user performance need.[b]PURPOSE[/b]: Recommended[b]OPERATING SYSTEM(S)[/b]:Microsoft Windows XP Home EditionMicrosoft Windows XP Professional