** Description changed:
Ubuntu 20.10
Grub installer failed to install on /dev/sda
tried installing grub manually via "Try Ubuntu" terminal.
unallocated all drives. I have 120gb SSD and 250 HDD.
EFI partitioned
Bios partitioned
No swap partitioned
I think it's an error for both Ubiquity and Grub
+ The device is Lenovo Ideapad 320 14IAP. Previously installed OS are
+ Windows 10, Ubuntu 20.04.
+
I tried boot-repair no luck. details are as follows:
{
boot-repair-4ppa125
[20201023_0638]
== Boot Info Summary
===
- => No boot loader is installed in the MBR of /dev/sda.
- => No boot loader is installed in the MBR of /dev/sdb.
- => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdc.
+ => No boot loader is installed in the MBR of /dev/sda.
+ => No boot loader is installed in the MBR of /dev/sdb.
+ => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdc.
sdc1:
- File system: vfat
- Boot sector type: SYSLINUX 6.03
- Boot sector info: Syslinux looks at sector 32784 of /dev/sdc1 for its
-second stage. The integrity check of Syslinux failed.
-No errors found in the Boot Parameter Block.
- Operating System:
- Boot files:/boot/grub/grub.cfg /syslinux.cfg
-/efi/BOOT/grubx64.efi /ldlinux.sys
+ File system: vfat
+ Boot sector type: SYSLINUX 6.03
+ Boot sector info: Syslinux looks at sector 32784 of /dev/sdc1 for its
+ second stage. The integrity check of Syslinux failed.
+ No errors found in the Boot Parameter Block.
+ Operating System:
+ Boot files:/boot/grub/grub.cfg /syslinux.cfg
+ /efi/BOOT/grubx64.efi /ldlinux.sys
0 OS detected
=
Architecture/Host Info
CPU architecture: 64-bit
Live-session OS is Ubuntu 64-bit (Boot-Repair-Disk 64bit 20200604, bionic,
x86_64)
= UEFI
=
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled.
efibootmgr -v
BootCurrent:
Timeout: 0 seconds
BootOrder: ,2001,2003,2002
Boot* Linpus lite
HD(1,MBR,0x428c8a7,0x800,0x1e35800)/File(\EFI\Boot\grubx64.efi)RC
Boot0007* EFI Network 0 for IPv4 (54-E1-AD-6F-12-36)
PciRoot(0x0)/Pci(0x14,0x0)/Pci(0x0,0x0)/MAC(54e1ad6f1236,0)/IPv4(0.0.0.00.0.0.0,0,0)RC
Boot0008* EFI Network 0 for IPv6 (54-E1-AD-6F-12-36)
PciRoot(0x0)/Pci(0x14,0x0)/Pci(0x0,0x0)/MAC(54e1ad6f1236,0)/IPv6([::]:<->[::]:,0,0)RC
Boot2001* EFI USB Device RC
Boot2002* EFI DVD/CDROM RC
Boot2003* EFI Network RC
= Drive/Partition Info
=
Disks info: __
Partitions info (1/3): ___
Partitions info (2/3): ___
Partitions info (3/3): ___
fdisk -l (filtered): _
Disk sda: 111.8 GiB, 120034123776 bytes, 234441648 sectors
Disk identifier: B79E9BD6-815D-4C1C-A6AD-8F3FB1AC130C
Disk sdb: 232.9 GiB, 250059350016 bytes, 488397168 sectors
Disk identifier: 62764C30-4F79-400D-9AB4-09BD0F3BDEA7
Disk sdc: 15.1 GiB, 16219373568 bytes, 31678464 sectors
Disk identifier: 0x0428c8a7
- Boot Start End Sectors Size Id Type
+ Boot Start End Sectors Size Id Type
sdc1 * 2048 31678463 31676416 15.1G c W95 FAT32 (LBA)
Disk zram0: 973.3 MiB, 1020526592 bytes, 249152 sectors
Disk zram1: 973.3 MiB, 1020526592 bytes, 249152 sectors
Disk zram2: 973.3 MiB, 1020526592 bytes, 249152 sectors
Disk zram3: 973.3 MiB, 1020526592 bytes, 249152 sectors
parted -lm (filtered): ___
sda:120GB:scsi:512:512:gpt:ATA ADATA SU650:;
sdb:250GB:scsi:512:512:gpt:ATA Hitachi HTS54322:;
sdc:16.2GB:scsi:512:512:msdos:SRT USB:;
1:1049kB:16.2GB:16.2GB:fat32::boot, lba;
zram3:1021MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:1021MB:1021MB:linux-swap(v1)::;
zram1:1021MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:1021MB:1021MB:linux-swap(v1)::;
zram2:1021MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:1021MB:1021MB:linux-swap(v1)::;
zram0:1021MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:1021MB:1021MB:linux-swap(v1)::;
blkid (filtered):
NAME FSTYPE UUID