sudo apt-get update
sudo apt-get install -y linux-image-X.Y.Z-W-generic linux-headers-X.Y.Z-W-generic
sudo update-initramfs -u -k all
sudo update-grub
sudo grub-mkconfig | grep -iE "menuentry 'Ubuntu, with Linux" | awk '{print i++ " : "$1, $2, $3, $4, $5, $6, $7}'
sudo update-grub
sudo reboot
/etc/apt/apt.conf.d/50unattended-upgrades