sony preintalled

[balol]

hello i have manage to get into my preintaled recovery partition nad get sony wim file its about 2.5 giga but when i use vlite to get the vista .vlite does not recognize it

plz what should i do to get a clean vista from the sony.wim file that i got after reading this

http://www.msfn.org/board/index.php?showtopic=127624