how to get cpu serial number using delphi code ?

Question

please a straight answer

Answer 1

function MagWmiGetProcInfo (item: string): string ;
Returns a specific property from the Win32_Processor class, ie Version, Manufacturer, Processor Id, etc.

But this is not a standard Delphi component. I think you must download it, try:
http://www.magsys.co.uk/delphi/magwmi.asp
and click on the link called
Magenta Systems WMI and SMART Component

Answer 2

Get Cpu Serial Number