Win98SE Serial #

I need to match up several copies of Win98se licenses to their perspective machines. Where can I find the original MS authorization number in the registry that was entered upon first startup?

I have a tool that will do it, if you want e-mail me and I'll give it to you or you can check:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\Curr entVersion and its under ProductKey

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.·°Danrak°·.
Never let the facts get in the way of a carefully thought-out bad decision.

Thanks