CoaCH, путь такой MS Office 2003 Rus Professional\FILES\SETUP\Sepup.ini
вида такой
Код:
[Options]
; The option section is used for specifying individual Installer Properties.
PIDKEY=ABCDEFGHIJKLMNOPQRSTUVWXY
;USERNAME=Customer
;COMPANYNAME=my company
;INSTALLLOCATION=C:\Program Files\MyApp