>Hi all!
>
>Does anybody know how I can retrieve the serial number of the mother board?
>I don't even have an idea.
>
>Thanks in advance
>

Bertl,
If you have Windows 2000/XP, you can use the Windows Management Instrumentation. Try:

clear
local loloc, lowmi, locolboard, loboard, loproperty

loloc = createobject('WbemScripting.SWbemLocator')
lowmi = loloc.ConnectServer()

locolboard = lowmi.InstancesOf('Win32_Baseboard')
for each loboard in locolboard
	for each loproperty in loboard.Properties_
		if inlist(upper(loproperty.Name),'NAME', 'SERIALNUMBER', 'MANUFACTURER') then
			? loproperty.Name, loproperty.Value
		endif
		loproperty = .NULL.
	endfor
	loboard = .NULL.
endfor

store .NULL. to lowmi, loloc

See MSDN on the MS site for other properties of the Win32_Baseboard class.

HTH.