wimboot - reach initrd image inside WinPE

[Rushmore]

NiKiZe, thanks for reply. I know about SystemStartOptions registry feature. But I need to inject more than line of text.

I wrote script on web server to add file(s) to WIM image on the fly using 7-zip archiver. Though my script uses ramdisk to speedup overall process, I don't think that copying of 100+ mbytes on every boot is a rational solution...