Where are ALL the locations of Boot image files?

[soporific]

hey there fellow unattended DVD creators,

got a question: where are *all* the locations of the boot image files?

i've got a nice boot image going that i want (by editing ntoskrnl.exe), but when the OS installs (WinXP) after the main setup stage finishes, and you're booting for the first time, you still see the good old (and very dull) standard Windows XP bootscreen image. After that my edited boot screen is there and its always there when i reboot. It's just that there must be another location for those official MS bootscreens. I wanna get rid of them all !! (no offense microsoft) .... Can it be got rid of? I've searched thru every **** exe and dll and it's not to be found ...

while i'm here --- i also would like to put an image to replace the blue screen while the driver packs are unpacking. this is after setup had copied the setup files to the hard disk and then rebooted but before the billboards appear. On a slowish computer, i'm looking at that blue screen for a good 5 to 10 minutes and its rather boring. I've seen it done just dunno how to do it.

Thanks in advance for any answers or hints.

EDIT: i've been thru the msfn unattended guide a million times, i know it well! The answer isn't there...

Edited August 18, 2007 by soporific