 post_install() {
    # Edit files
        echo "blacklist vchiq" >> /etc/modprobe.d/blacklist-vchiq.conf
        echo "blacklist snd_bcm2835" >> /etc/modprobe.d/blacklist-vchiq.conf
        echo "LABEL=BOOT_MNJRO  /boot   vfat    defaults        0       0" >> /etc/fstab
}
