Central Configuration: Capturing serial number info using WMI

[CBOCIT]

I cannot seem to be able to select BIOS Serial Numbers by simply changing the default text in the WMI Query section of the Custom Information Retrieval window (Windows XP > Custom Computer Details > Custom Field Reporting > New Job). Not being familiar with the syntax, it is clearly not as simple as changing the items in the default text as follows (or in other ways trying to select different classes from WMI:
SELECT SerialNumber FROM Win32_BIOS Where Domain = '%COMPUTERNAME%'
I will get the following error at all attempts to change this: An error occurred whilst executing the query.
Please advise. Thank you.

[Webmaster]

Try the following which works

SELECT SerialNumber FROM Win32_BIOS

Win32_BIOS doesn't have 'domain' to select.. http://msdn.microsoft.com/en-us/library/aa394077(VS.85).aspx

[CBOCIT]

Yes, that works. Thank you..