Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/grub.d/init-select.cfg'
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-5.4.0-109-generic
Found initrd image: /boot/initrd.img-5.4.0-109-generic
Found linux image: /boot/vmlinuz-4.15.0-176-generic
Found initrd image: /boot/initrd.img-4.15.0-176-generic
Found linux image: /boot/vmlinuz-4.15.0-175-generic
Found initrd image: /boot/initrd.img-4.15.0-175-generic
Found Windows Boot Manager on /dev/nvme0n1p1@/efi/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for UEFI Firmware Settings