Possible Duplicate:
how to get motherboard id or serial number ?[Delphi]
Is there any free component to get the motherboard serial number in Delphi?
Possible Duplicate:
how to get motherboard id or serial number ?[Delphi]
Is there any free component to get the motherboard serial number in Delphi?
If you absolutely need a component : MagWMI component allows access and update of windows system information using Windows Management Instrumentation(WMI)
If you are looking for a free Delphi WMI library, have a look at GLibWMI project by StackOverflow user Neftalí