### Comentado lo que empieza por "doble ##":
# Only install the standard system and language packs.
##tasksel	tasksel/first	multiselect
##d-i	pkgsel/language-pack-patterns	string
# No language support packages.
##d-i	pkgsel/install-language-support	boolean false

## Añadido:

# installing languages
# Language pack selection
d-i pkgsel/language-packs multiselect es, en

####################################################################
# Localizations / Timezone
####################################################################
 
### Keyboard selection ###
# Seleccionar el mapa del teclado: español
d-i console-setup/modelcode string skip-config
d-i console-keymaps-at/keymap select es
d-i keyboard-configuration/xkb-keymap select es
d-i console-setup/layoutcode string es

d-i keyboard-configuration/layoutcode string es
#d-i keyboard-configuration/variantcode string
 
# Configuración de localización para el idioma y país.
debconf debconf/language string es
d-i debian-installer/locale string es_ES.UTF-8
d-i debian-installer/language string es
d-i debian-installer/country string ES
d-i localechooser/supported-locales en_GB.UTF-8
#d-i localechooser/supported-locales multiselect nl_NL, nl_BE, fr_BE
 
### Timezone ###
d-i clock-setup/utc boolean true
d-i time/zone string Europe/Madrid

### Updates y Software de terceros:
ubiquity ubiquity/download_updates boolean false
ubiquity ubiquity/use_nonfree boolean true

# Network Configuration
# d-i netcfg/enable boolean true
# d-i netcfg/choose_interface select auto
# d-i netcfg/disable_dhcp boolean false
d-i netcfg/enable boolean false
d-i netcfg/get_hostname string vitalinux
d-i netcfg/get_domain string aragon.es

####################################################################
# User Creation
####################################################################
# Usuarios y contraseñas
d-i passwd/root-login boolean false
### Para crear la pass: printf "careid..." | mkpasswd -s -m md5
# d-i passwd/root-password-crypted password $1$AMqMGyhF$E7AnvaGbRCWM8qdEbfQL.0
d-i passwd/make-user boolean true
# To create a normal user account.
d-i passwd/user-fullname string DGA Vitalinux
d-i passwd/username string dga
# Normal user's password, either in clear text
#d-i passwd/user-password password insecure
#d-i passwd/user-password-again password insecure
# or encrypted using a crypt(3) hash.
d-i passwd/user-password-crypted password $1$DuO5jFOl$RgFC.CHPpijdzz/I43e2g0
# Create the first user with the specified UID instead of the default.
# d-i passwd/user-uid string 1001
# The installer will warn about weak passwords. If you are sure you know
# what you're doing and want to override it, uncomment this.
d-i user-setup/allow-password-weak boolean true
# The user account will be added to some standard initial groups. To
# override that, use this.
d-i passwd/user-default-groups string audio cdrom video
# Set to true if you want to encrypt the first user's home directory.
d-i user-setup/encrypt-home boolean false

### Creación del sources.list durante la instalación de la ISO vía preseed:
d-i preseed/late_command string \
cp -f /target/usr/share/vitalinux/apt/sources.list /target/etc/apt/sources.list; \
in-target apt-get update;