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# User
#####################

# no root login, sudo instead
d-i passwd/root-login boolean false
# To create a normal user account.
d-i passwd/user-fullname string Default User 
d-i passwd/username string user 
# Normal user's password, either in clear text
d-i passwd/user-password password geheim
d-i passwd/user-password-again password geheim
# or encrypted using an MD5 hash, see grub-md5-crypt(8).
# d-i grub-installer/password-crypted password []