Linux Mint 19.3 cannot install grub
«grub-efi-amd64-signed' package failed to install into /target/. Without the GRUB boot loader, the installed system will not boot».
mint@mint:~/Desktop$ sudo fdisk -l
Disk /dev/loop0: 1.9 GiB, 2014482432 bytes, 3934536 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Device Start End Sectors Size Type
/dev/sda1 2048 3999743 3997696 1.9G EFI System
/dev/sda2 3999744 63999999 60000256 28.6G Linux filesystem
/dev/sda3 64000000 71999487 7999488 3.8G Linux swap
/dev/sda4 71999488 271998975 199999488 95.4G Linux filesystem
/dev/sda5 271998976 976771071 704772096 336.1G Linux filesystem
mint@mint:~/Desktop$ sudo fdisk -l | grep -i "disklabel"
Disklabel type: gpt
mint@mint:~/Desktop$ ls /sys/firmware/efi/
config_table fw_platform_size runtime systab
efivars fw_vendor runtime-map vars
mint@mint:~/Desktop$ efibootmgr
BootCurrent: 000B
Timeout: 2 seconds
BootOrder: 002A,0000,0001,0002,0006,0007,0008,0009,000A,000B,000C,000D,000E
Boot0000 BIOS Setup
Boot0001 Boot Menu
Boot0002 Diagnostic Screen
Boot0003 Recovery and Utility
Boot0004 Diagnostic Program
Boot0005 Diagnostic Progrogram ROM
Boot0006* Floppy Disk Drive:
Boot0007* Drive0 HDD:
Boot0008* Drive2 HDD:
Boot0009* Drive4 HDD:
Boot000A* Drive5 HDD:
Boot000B* CD/DVD Drive:
Boot000C* NETWORK:
Boot000D* USB HDD:
Boot000E* USB CD/DVD:
Boot000F* IDER BOOT CDROM
Boot0010* IDER BOOT Floppy
Boot0011* ATA HDD:
Boot0012 Intel(R) ME Setup
Boot0013 Intel(R) AMT Fast Call for Help
Boot0014* Erase Disk
Boot002A* ubuntu
mint@mint:~/Desktop$ sudo dmidecode -t 0
# dmidecode 3.1
Getting SMBIOS data from sysfs.
SMBIOS 2.6 present.
Handle 0x000D, DMI type 0, 24 bytes
BIOS Information
Vendor: FUJITSU // Phoenix Technologies Ltd.
Version: Version 2.09
Release Date: 05/27/2013
Address: 0xE0000
Runtime Size: 128 kB
ROM Size: 3456 kB
Characteristics:
PCI is supported
PC Card (PCMCIA) is supported
PNP is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
EDD is supported
3.5"/720 kB floppy services are supported (int 13h)
Print screen service is supported (int 5h)
8042 keyboard services are supported (int 9h)
Serial services are supported (int 14h)
Printer services are supported (int 17h)
CGA/mono video services are supported (int 10h)
ACPI is supported
USB legacy is supported
BIOS boot specification is supported
Function key-initiated network boot is supported
Targeted content distribution is supported
BIOS Revision: 2.9
Looks like sort of solution but does not work for me
https://www.linux.org/threads/get-the-error-the-grub-efi-amd64-signed-package...
sudo mkdir -p /mnt/boot/efi
sudo mount /dev/sda2 /mnt
sudo mount /dev/sda1 /mnt/boot/efi
for i in /dev /dev/pts /proc /sys; do sudo mount -B $i /mnt$i; done
sudo chroot /mnt
sudo apt-get update
sudo apt-get install ubuntu-system-adjustments
apt install --reinstall grub-efi-amd64-signed
sudo os-prober
sudo update-grub
exit
chroot and apt-get commands not found.
Where Disk /dev/loop0 comes from, no idea.
Any ideas how to fix it are really welcomed.
I get some clue at
# efibootmgr -c -d /dev/sdb -p 1 -w -L debian -l '\EFI\debian\grubx64.efi'
BootCurrent: 0019
Timeout: 0 seconds
BootOrder: 0019,0006,0007,0008,0009,000A,000B,000C,000D,000E,000F,0010,0011,0012,0013
Boot0000 Setup
Boot0001 Boot Menu
Boot0002 Diagnostic Splash Screen
Boot0003 Startup Interrupt Menu
Boot0004 ME Configuration Menu
Boot0005 Rescue and Recovery
Boot0006* USB CD
Boot0007* USB FDD
Boot0008* ATAPI CD0
Boot0009* ATA HDD2
Boot000A* ATA HDD0
Boot000B* ATA HDD1
Boot000C* USB HDD
Boot000D* PCI LAN
Boot000E* ATAPI CD1
Boot000F* ATAPI CD2
Boot0010 Other CD
Boot0011* ATA HDD3
Boot0012* ATA HDD4
Boot0013 Other HDD
Boot0014* IDER BOOT CDROM
Boot0015* IDER BOOT Floppy
Boot0016* ATA HDD
Boot0017* ATAPI CD:
Boot0018* PCI LAN
Boot0019* debian