# modified at installation
/boot/grub/grub.cfg
/etc/crypttab
/etc/default/grub
/etc/fstab
/etc/group
/etc/gshadow
/etc/hosts
/etc/locale.gen
/etc/mkinitcpio.conf
/etc/pacman.d/mirrorlist
/etc/passwd
/etc/shadow
/etc/shells

# modified by own system-config package
/etc/issue
/etc/logrotate.conf
/etc/pacman.conf
/etc/subgid
/etc/subuid

# modified to have credentials
/etc/NetworkManager/system-connections/Chestnut
/etc/pacman.d/chestnut

# misc
/etc/resolv.conf