[guillotmarc]

Hola.

Al estar realizado el instalado con InnoSetup, acepta los parámetros de los instaladores hechos con esta utilidad :

The Setup program accepts optional command line parameters. These can be useful to system administrators, and to other programs calling the Setup program.

/SP-
Disables the This will install... Do you wish to continue? prompt at the beginning of Setup. Of course, this will have no effect if the DisableStartupPrompt [Setup] section directive was set to yes.
/SILENT, /VERYSILENT
Instructs Setup to be silent or very silent. When Setup is silent the wizard and the background window are not displayed but the installation progress window is. When a setup is very silent this installation progress window is not displayed. Everything else is normal so for example error messages during installation are displayed and the startup prompt is (if you haven't disabled it with DisableStartupPrompt or the '/SP-' command line option explained above)

If a restart is necessary and the '/NORESTART' command isn't used (see below) and Setup is silent, it will display a Reboot now? messagebox. If it's very silent it will reboot without asking.
/NORESTART
Instructs Setup not to reboot even if it's necessary.
/LOADINF="filename"
Instructs Setup to load the settings from the specified file after having checked the command line. This file can be prepared using the '/SAVEINF=' command as explained below.

Don't forget to use quotes if the filename contains spaces.
/SAVEINF="filename"
Instructs Setup to save installation settings to the specified file.
Don't forget to use quotes if the filename contains spaces.
/DIR="x:\dirname"
Overrides the default directory name displayed on the Select Destination Directory wizard page. A fully qualified pathname must be specified. If the [Setup] section directive DisableDirPage was set to yes, this command line parameter is ignored.

/GROUP="folder name"
Overrides the default folder name displayed on the Select Start Menu Folder wizard page. If the [Setup] section directive DisableProgramGroupPage was set to yes, this command line parameter is ignored.
/NOICONS
Instructs Setup to initially disable the Don't create any icons check box on the Select Start Menu Folder wizard page.
/COMPONENTS="comma separated list of component names"
Overrides the default components settings. Using this command line parameter causes Setup to automatically select a custom type.

Basicamente te interesa las opciones /silent y /verysilent para hacerlo silencioso (desconozco la diferencia exacta). Además puedes utilizar otros parámetros como /dir para indicar la carpeta de instalación, /components para indicar los componentes a instalar, ....

Es sencillo realizar la instalación en castellano, simplemente bájate el script original de instalación de Firebird en InnoSetup, y vuelve a compilar el instalador. (Necesitas instalar InnoSetup con InnoSetup Extensions, y los recursos en castellano). Una buena herramienta para manejar graficamente los Scripts InnoSetup es el InnoSetup Tool. Puedes encontrar todos estos programas en http://www.jrsoftware.org/isinfo.php

(Otra ventaja de utilizar el Script de InnoSetup, es que le puedes añadir los archivos de tu aplicación, y en un solo instalador se instalará tu aplicación junto con Firebird).

El Script del instalador InnoSetup para Firebird lo puedes encontrar en http://ibinstall.defined.net/dl_scripts.htm

Saludos.