Renaming folders before installation

[Matthew72]

Hi, is it somehow possible to prepare an install media with renamed system folders?

I mean, "program files", "application data" and so on. Most can be changed later, and I successfully renamed nearly all of them without breaking the installed os but it's been a pain, obviously it would be better to have them renamed before the installation; it should be possible since they're localized in national builds, but how? Also it seems like a few executables or libraries hardcode the names, I might be wrong but I had to resort to a hidden ntfs junction point (kinda symlink) because the old-named folder kept reappearing even if all occurrences were replaced both in registry an in any conceivable configuration file (but I might have forgotten one?).