• How to Create a Bootable Windows XP Setup CD-DVD from a Pre-loaded-Preinstalled Windows System (howtohaven.com)
  
  How to Create a Bootable Windows Setup CD/DVD from a Pre-loaded / Preinstalled Windows System
  in Public bookmarks with bootable cd-dvd pre-loaded-preinstalled setup system windows by 6 users

pre-loaded-preinstalled from all users