Contenu | Rechercher | Menus

Annonce

Si vous avez des soucis pour rester connecté, déconnectez-vous puis reconnectez-vous depuis ce lien en cochant la case
Me connecter automatiquement lors de mes prochaines visites.

À propos de l'équipe du forum.

#1 Le 25/03/2019, à 19:28

fgo

[RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Bonjour à tous,

Avant tout je tiens à signaler que je suis un complet débutant dans Linux/Ubuntu. Je vous remercie donc pour votre compréhension face au manque de détails et aux termes que j’utilise qui ne sont pas ceux d’un Expert.

J’ai tenté à plusieurs reprises d’installer Ubuntu sur un PC comportant Windows 7 Pro. Pour cela j’ai utilisé un DVD comportant l’Iso d’Ubuntu dans sa version 18.04.2 LTS.
Bien que j’aie modifié à plusieurs reprises les paramètres de partition des disques, j’ai eu à chaque fois vers 80% d’avancement un message m’indiquant que Grub-Install n’a pas pu s’installer. A chaque fois, l’installation se bloque.
J’ai demandé la création de 3 partitions :
-    1 de 2 Go pour le swan
-    1 de 30 Go en ext4 sur /
-    1 d’environ 100 Go en ext4 sur /home

Maintenant, même en changeant dans le Bios l’ordre des connexions, je n’arrive plus à lancer Windows. Après le démarrage, un écran noir apparait, comportant le titre « GNU GRUB version 2.02 », le message « Minimal BASH-like line editing is supported. For the first word … » et grub> en attente de commandes.

J’ai consulté internet et les forums. Ce problème semble ancien et, de prime abord, n’a pas de solution commune à toutes les personnes concernées.
Ne sachant plus que faire, je me tourne vers vous. Ne pas perdre mon windows serait déjà un début de victoire … réussir à installer Ubuntu avec Windows serait une victoire totale !

Merci d’avance à ceux qui sauront m’orienter.

François

Dernière modification par fgo (Le 26/03/2019, à 08:41)

Hors ligne

#2 Le 25/03/2019, à 19:52

lucmars

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

L'installe s'est donc faite mais sans grub!

Boot sur ton dvd en essayant sans installer et fait nous un boot-info (voir dans la doc)


Gaulois Matter !

Hors ligne

#3 Le 25/03/2019, à 19:53

Caribou22

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Bonjour et bienvenue (malgré les circonstances ! )

Peux-tu nous fournir un rapport boot-info depuis une session live (=essai sans installer) de Ubuntu ? Tuto ici : https://doc.ubuntu-fr.org/tutoriel/boot-info

Hors ligne

#4 Le 25/03/2019, à 20:03

fgo

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Bonjour à Lucmars et Caribou22,

merci pour vos demandes. Je regarde comment faire et vous réponds lorsque j'aurai réussi

A bientôt,

François

Hors ligne

#5 Le 25/03/2019, à 20:23

fgo

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Je ne pensais pas que ce serait aussi rapide.

Le boot-Info fourni l'URL suivante :

http://paste.ubuntu.com/p/FTzPHDQzvF/

Hors ligne

#6 Le 25/03/2019, à 20:25

xubu1957

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Bonjour,

Collage du Boot-info pour nos spécialistes :

 Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 25oct2017]


============================= Boot Info Summary: ===============================

 => Windows 7/8/2012 is installed in the MBR of /dev/sda.

sda1: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda1: unknown filesystem type ''.

sda2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  -
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/ubuntu/grub.cfg /EFI/Boot/bootx64.efi 
                       /EFI/Boot/fbx64.efi /EFI/ubuntu/fwupx64.efi 
                       /EFI/ubuntu/grubx64.efi /EFI/ubuntu/mmx64.efi 
                       /EFI/ubuntu/shimx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

sda3: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /Windows/System32/winload.exe

sda4: __________________________________________________________________________

    File system:       swap
    Boot sector type:  -
    Boot sector info: 

sda5: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.2 LTS
    Boot files:        /etc/fstab

sda6: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda7: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        

============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________
Disk /dev/sda: 232.9 GiB, 250000000000 bytes, 488281250 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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1   488,281,249   488,281,249  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                    34       262,177       262,144 Microsoft Reserved Partition (Windows)
/dev/sda2               264,192       468,991       204,800 EFI System partition
/dev/sda3               468,992   195,961,179   195,492,188 Data partition (Windows/Linux)
/dev/sda4           195,962,880   199,868,415     3,905,536 Swap partition (Linux)
/dev/sda5           199,868,416   258,461,695    58,593,280 Data partition (Linux)
/dev/sda6           258,461,696   264,321,023     5,859,328 EFI System partition
/dev/sda7           264,321,024   488,280,063   223,959,040 Data partition (Linux)

Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/loop1                                              squashfs   
/dev/loop2                                              squashfs   
/dev/loop3                                              squashfs   
/dev/loop4                                              squashfs   
/dev/loop5                                              squashfs   
/dev/loop6                                              squashfs   
/dev/loop7                                              squashfs   
/dev/sda1                                                          
/dev/sda2        807D-7CAE                              vfat       
/dev/sda3        EAA26DA7A26D78C9                       ntfs       
/dev/sda4        98ed30a9-483d-437d-bbf8-b7d561b56c83   swap       
/dev/sda5        989b1730-c2fd-4371-a17f-c6cb3c6b0288   ext4       
/dev/sda6        D9BE-071B                              vfat       
/dev/sda7        19dd5dae-2307-4852-9454-bee6a01127db   ext4       
/dev/sr0         2019-02-10-00-27-34-00                 iso9660    Ubuntu 18.04.2 LTS amd64

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root  9 Mar 25 19:17 ata-ST3250318AS_9VYAT350 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 25 19:17 ata-ST3250318AS_9VYAT350-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Mar 25 19:17 ata-ST3250318AS_9VYAT350-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Mar 25 19:17 ata-ST3250318AS_9VYAT350-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Mar 25 19:17 ata-ST3250318AS_9VYAT350-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Mar 25 19:17 ata-ST3250318AS_9VYAT350-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Mar 25 19:17 ata-ST3250318AS_9VYAT350-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Mar 25 19:17 ata-ST3250318AS_9VYAT350-part7 -> ../../sda7
lrwxrwxrwx 1 root root  9 Mar 25 19:10 ata-hp_DVD_D_DH16D5S_3C7131902714 -> ../../sr0
lrwxrwxrwx 1 root root  9 Mar 25 19:17 wwn-0x5000c5002cc20859 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 25 19:17 wwn-0x5000c5002cc20859-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Mar 25 19:17 wwn-0x5000c5002cc20859-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Mar 25 19:17 wwn-0x5000c5002cc20859-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Mar 25 19:17 wwn-0x5000c5002cc20859-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Mar 25 19:17 wwn-0x5000c5002cc20859-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Mar 25 19:17 wwn-0x5000c5002cc20859-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Mar 25 19:17 wwn-0x5000c5002cc20859-part7 -> ../../sda7

================================ Mount points: =================================

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sr0         /cdrom                   iso9660    (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)


========================== sda2/EFI/ubuntu/grub.cfg: ===========================

--------------------------------------------------------------------------------
search.fs_uuid 989b1730-c2fd-4371-a17f-c6cb3c6b0288 root hd0,gpt5 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------

=============================== sda5/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda5 during installation
UUID=989b1730-c2fd-4371-a17f-c6cb3c6b0288 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda2 during installation
UUID=807D-7CAE  /boot/efi       vfat    umask=0077      0       1
# /home was on /dev/sda7 during installation
UUID=19dd5dae-2307-4852-9454-bee6a01127db /home           ext4    defaults        0       2
# swap was on /dev/sda4 during installation
UUID=98ed30a9-483d-437d-bbf8-b7d561b56c83 none            swap    sw              0       0
--------------------------------------------------------------------------------

=================== sda5: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

  97.835933685 = 105.050533888  boot/vmlinuz-4.18.0-15-generic                 2
  98.734519958 = 106.015383552  boot/vmlinuz-4.18.0-16-generic                 1
  97.835933685 = 105.050533888  vmlinuz                                        2
  99.071247101 = 106.376941568  boot/initrd.img-4.18.0-15-generic              3
  98.930618286 = 106.225942528  boot/initrd.img-4.18.0-16-generic              2
  99.071247101 = 106.376941568  initrd.img                                     3
  99.071247101 = 106.376941568  initrd.img.old                                 3

=============================== StdErr Messages: ===============================

File descriptor 9 (/proc/5764/mountinfo) leaked on lvs invocation. Parent PID 17311: bash
File descriptor 63 (pipe:[76869]) leaked on lvs invocation. Parent PID 17311: bash

ADDITIONAL INFORMATION :
=================== log of boot-info 20190325_1917 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
boot-info is executed in live-session (Ubuntu 18.04.2 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
ls: cannot access '/home/usr/.config': No such file or directory
NTFS signature is missing.
Failed to mount '/dev/sda1': Invalid argument
The device '/dev/sda1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sda1 : Error code 12
mount -r /dev/sda1 /mnt/boot-sav/sda1
NTFS signature is missing.
Failed to mount '/dev/sda1': Invalid argument
The device '/dev/sda1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sda1 : Error code 12

=================== os-prober:
/dev/sda2@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sda5:Ubuntu 18.04.2 LTS (18.04):Ubuntu:linux

=================== blkid:
/dev/sda2: UUID="807D-7CAE" TYPE="vfat" PARTUUID="d5630994-0a14-4d3d-8e53-8d4c185336e1"
/dev/sda3: UUID="EAA26DA7A26D78C9" TYPE="ntfs" PARTUUID="120063f6-6496-4d60-8949-e1542ba1ca3b"
/dev/sda5: UUID="989b1730-c2fd-4371-a17f-c6cb3c6b0288" TYPE="ext4" PARTUUID="d8621577-0e6a-4ce6-9dde-7e0e4a45fdb5"
/dev/sda6: UUID="D9BE-071B" TYPE="vfat" PARTUUID="6faba21f-572c-4870-9208-f14462c52dd5"
/dev/sda7: UUID="19dd5dae-2307-4852-9454-bee6a01127db" TYPE="ext4" PARTUUID="22a536ac-b29d-425b-8cf1-31647236ac38"
/dev/sr0: UUID="2019-02-10-00-27-34-00" LABEL="Ubuntu 18.04.2 LTS amd64" TYPE="iso9660" PTUUID="40993ab6" PTTYPE="dos"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/sda4: UUID="98ed30a9-483d-437d-bbf8-b7d561b56c83" TYPE="swap" PARTUUID="a3fbaf38-1bd8-4de5-a7a8-474e2714fd60"
/dev/sda1: PARTUUID="e18eeea6-1f18-4358-bd1a-7b04c8c93fce"


1 disks with OS, 2 OS : 1 Linux, 0 MacOS, 1 Windows, 0 unknown type OS.

NTFS signature is missing.
Failed to mount '/dev/sda1': Invalid argument
The device '/dev/sda1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sda1 : Error code 12
mount -r /dev/sda1 /mnt/boot-sav/sda1
NTFS signature is missing.
Failed to mount '/dev/sda1': Invalid argument
The device '/dev/sda1' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sda1 : Error code 12
Windows not detected by os-prober on sda3.
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/fbx64.efi

=================== sda5/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Feb 10 00:15 grub.d
total 80
-rwxr-xr-x 1 root root 10046 Feb  7 23:20 00_header
-rwxr-xr-x 1 root root  6258 Feb  4 19:10 05_debian_theme
-rwxr-xr-x 1 root root 12693 Feb  7 23:20 10_linux
-rwxr-xr-x 1 root root 11298 Feb  7 23:20 20_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 Feb  7 23:20 30_os-prober
-rwxr-xr-x 1 root root  1418 Feb  7 23:20 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Feb  7 23:20 40_custom
-rwxr-xr-x 1 root root   216 Feb  7 23:20 41_custom
-rw-r--r-- 1 root root   483 Feb  7 23:20 README




=================== sda5/etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=0
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot/efi detected in the fstab of sda5: UUID=807D-7CAE   (sda2)
ls /sys/firmware/efi/vars : new_var,del_var,UsbSupport-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,UsbMassDevNum-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,TxtFeatures-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,Timeout-8be4df61-93ca-11d2-aa0d-00e098032b8c,SystemAccess-e770bb69-bcb4-4d04-9e97-23ff9456feac,SlotPresent-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SlotEnable-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SetupFeatureSupport-b6ad93e3-19f7-4c85-aa72-80c57194dbc7,Setup-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SerialPortsEnabledVar-560bf58a-1e0d-4d7e-953f-2980a261e031,SSID-707c9176-a4c1-4e27-851d-1c37b7ca73c8,SBRealRevID-707c9176-a4c1-4e27-851d-1c37b7ca73c8,SATA_DEFAULT-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,RearUsbPresent-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,RearUsbEnable-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,PowerOnTime-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,PlatformLangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,PciSerialPortsLocationVar-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0510_0_VV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0510_0_NV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0501_1_VV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0501_12_NV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0501_11_NV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0501_0_VV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0501_0_NV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0400_0_VV-560bf58a-1e0d-4d7e-953f-2980a261e031,ONBOARD_DEVS_PRESENT-d98397ee-7a9d-457a-a9df-e568ae87cc18,NotFirstBoot-70040abc-6387-4588-87b1-ddcd6c7d7af5,NBRealRevID-707c9176-a4c1-4e27-851d-1c37b7ca73c8,NBMemoryInfo-490216c0-076a-44d3-a536-ace05c90e386,MemTotal-8be4df61-93ca-11d2-aa0d-00e098032b8c,MemCeil.-8be4df61-93ca-11d2-aa0d-00e098032b8c,MebxErrorReset-523db52e-5474-423e-9fc1-15adbc1600bc,MEBxVersion-523db52e-5474-423e-9fc1-15adbc1600bc,LastHDS-ae601ef0-360b-11e0-9e42-0800200c9a66,LangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,InternalUsbPresent-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,InternalUsbEnable-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HpWriteOnceMetaData-707c9176-a4c1-4e27-851d-1c37b7ca73c8,HpMor-707c9176-a4c1-4e27-851d-1c37b7ca73c8,HpMfgData-707c9176-a4c1-4e27-851d-1c37b7ca73c8,HSTime-ae601ef0-360b-11e0-9e42-0800200c9a66,HP_CTRACE-707c9176-a4c1-4e27-851d-1c37b7ca73c8,HDD14-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD13-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD12-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD11-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD10-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD09-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD08-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD07-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD06-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD05-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD04-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD03-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HDD02-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,FrontUsbPresent-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,FrontUsbEnable-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,FLOPPYDEVICE-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,FLOPPY00-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,CpuS3Resume-30b98b95-dfa3-4501-a3ce-e38c186384a0,ConOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConOut-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConInDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConErrDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,COM4-560bf58a-1e0d-4d7e-953f-2980a261e031,CDROM06-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,CDROM05-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,CDROM04-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,CDROM03-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,CDROM02-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,BootCurrent-8be4df61-93ca-11d2-aa0d-00e098032b8c,BiosSynDataStuct-523db52e-5474-423e-9fc1-15adbc1600bc,AmtAsfBootOption-9ab518c8-13ed-44f7-a62e-375a33163e2e,AMITSESetup-c811fa38-42c8-4579-a9bb-60e94eddfb34,AMITCGPPIVAR-a8a2093b-fefa-43c1-8e62-ce526847265e,
Please report this message to boot.repair@gmail.com

=================== efibootmgr -v
BootCurrent: 0008
Timeout: 0 seconds
No BootOrder is set; firmware will attempt recovery

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot maybe enabled. (maybe sec-boot, Please report this message to boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda2.
sda3	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda3.
sda5	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-pc grub-efi ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda5.
sda6	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda6.
sda7	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda7.
sda1	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda1.

sda	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	not-mmc, has-os,	34 sectors * 512 bytes


=================== parted -lm:

BYT;
/dev/sda:250GB:scsi:512:512:gpt:ATA ST3250318AS:;
1:17.4kB:134MB:134MB:::msftres;
2:135MB:240MB:105MB:fat32::boot, esp;
3:240MB:100GB:100GB:ntfs::msftdata;
4:100GB:102GB:2000MB:linux-swap(v1)::;
5:102GB:132GB:30.0GB:ext4::;
6:132GB:135GB:3000MB:fat32::boot, esp;
7:135GB:250GB:115GB:ext4::;

BYT;
/dev/sr0:1996MB:scsi:2048:2048:mac:hp DVD D DH16D5S:;
1:2048B:6143B:4096B::Apple:;
2:1961MB:1964MB:2523kB::EFI:;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
loop0 loop squashfs   1.8G
loop1 loop squashfs    91M
loop2 loop squashfs  34.6M
loop3 loop squashfs 140.7M
loop4 loop squashfs   2.3M
loop5 loop squashfs    13M
loop6 loop squashfs  14.5M
loop7 loop squashfs   3.7M
sda   disk          232.9G
sda1  part            128M
sda2  part vfat       100M
sda3  part ntfs      93.2G
sda4  part swap       1.9G
sda5  part ext4        28G
sda6  part vfat       2.8G
sda7  part ext4     106.8G
sr0   rom  iso9660    1.9G Ubuntu 18.04.2 LTS amd64

KNAME ROTA RO RM STATE   MOUNTPOINT
loop0    1  1  0         /rofs
loop1    1  1  0         /snap/core/6350
loop2    1  1  0         /snap/gtk-common-themes/818
loop3    1  1  0         /snap/gnome-3-26-1604/74
loop4    1  1  0         /snap/gnome-calculator/260
loop5    1  1  0         /snap/gnome-characters/139
loop6    1  1  0         /snap/gnome-logs/45
loop7    1  1  0         /snap/gnome-system-monitor/57
sda      1  0  0 running
sda1     1  0  0
sda2     1  0  0         /mnt/boot-sav/sda2
sda3     1  0  0         /mnt/boot-sav/sda3
sda4     1  0  0         [SWAP]
sda5     1  0  0         /mnt/boot-sav/sda5
sda6     1  0  0         /mnt/boot-sav/sda6
sda7     1  0  0         /mnt/boot-sav/sda7
sr0      1  0  1 running /cdrom


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=4004304k,nr_inodes=1001076,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=805352k,mode=755)
/dev/sr0 on /cdrom type iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=43,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=15482)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=805348k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/var/lib/snapd/snaps/core_6350.snap on /snap/core/6350 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_818.snap on /snap/gtk-common-themes/818 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_74.snap on /snap/gnome-3-26-1604/74 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_260.snap on /snap/gnome-calculator/260 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_139.snap on /snap/gnome-characters/139 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_45.snap on /snap/gnome-logs/45 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_57.snap on /snap/gnome-system-monitor/57 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/sda2 on /mnt/boot-sav/sda2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type ext4 (rw,relatime)
/dev/sda6 on /mnt/boot-sav/sda6 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda7 on /mnt/boot-sav/sda7 type ext4 (rw,relatime)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 dvd ecryptfs fb0 fd full fuse gpiochip0 hidraw0 hidraw1 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 initctl input kmsg kvm lightnvm log mapper mcelog mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx ptp0 pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout tpm0 uhid uinput urandom userio vfio vga_arbiter vhci vhost-net vhost-vsock zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda2
00000000  e9 a9 01 42 4f 4f 54 57  49 5a 30 00 02 02 20 00  |...BOOTWIZ0... .|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 04 00  |........?.......|
00000020  00 20 03 00 1a 03 00 00  00 00 00 00 02 00 00 00  |. ..............|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 ae 7c 7d 80 20  20 20 20 20 20 20 20 20  |..).|}.         |
00000050  20 20 46 41 54 33 32 20  20 20 00 00 00 00 00 00  |  FAT32   ......|
00000060  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 33 c0 8e d0  |............3...|
000001b0  bc 00 7c fb fc 8e d8 eb  2f 0d 4e 6f 6e 2d 73 79  |..|...../.Non-sy|
000001c0  73 74 65 6d 20 64 69 73  6b 2c 20 70 72 65 73 73  |stem disk, press|
000001d0  20 61 6e 79 20 6b 65 79  2e 2e 2e 07 00 42 4f 4f  | any key.....BOO|
000001e0  54 57 49 5a 20 53 59 53  be b9 7d ac b4 0e b3 07  |TWIZ SYS..}.....|
000001f0  cd 10 ac 84 c0 75 f5 98  cd 16 cd 19 00 00 55 aa  |.....u........U.|
00000200

=================== hexdump -n512 -C /dev/sda3
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 28 07 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  58 f9 a6 0b 00 00 00 00  |........X.......|
00000030  24 70 0b 00 00 00 00 00  02 00 00 00 00 00 00 00  |$p..............|
00000040  f6 00 00 00 01 00 00 00  c9 78 6d a2 a7 6d a2 ea  |.........xm..m..|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 01 90 90 66 60 1e  |(........_...f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........U.|
00000200

=================== hexdump -n512 -C /dev/sda6
00000000  eb 58 90 6d 6b 66 73 2e  66 61 74 00 02 08 20 00  |.X.mkfs.fat... .|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 d0 67 0f  |........?.....g.|
00000020  00 68 59 00 50 16 00 00  00 00 00 00 02 00 00 00  |.hY.P...........|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 1b 07 be d9 4e  4f 20 4e 41 4d 45 20 20  |..)....NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 0e 1f be 77 7c ac  |  FAT32   ...w|.|
00000060  22 c0 74 0b 56 b4 0e bb  07 00 cd 10 5e eb f0 32  |".t.V.......^..2|
00000070  e4 cd 16 cd 19 eb fe 54  68 69 73 20 69 73 20 6e  |.......This is n|
00000080  6f 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 64 69  |ot a bootable di|
00000090  73 6b 2e 20 20 50 6c 65  61 73 65 20 69 6e 73 65  |sk.  Please inse|
000000a0  72 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 66 6c  |rt a bootable fl|
000000b0  6f 70 70 79 20 61 6e 64  0d 0a 70 72 65 73 73 20  |oppy and..press |
000000c0  61 6e 79 20 6b 65 79 20  74 6f 20 74 72 79 20 61  |any key to try a|
000000d0  67 61 69 6e 20 2e 2e 2e  20 0d 0a 00 00 00 00 00  |gain ... .......|
000000e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200

=================== df -Th:

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  3.9G     0  3.9G   0% /dev
tmpfs          tmpfs     787M  1.5M  786M   1% /run
/dev/sr0       iso9660   1.9G  1.9G     0 100% /cdrom
/dev/loop0     squashfs  1.8G  1.8G     0 100% /rofs
/cow           overlay   3.9G  413M  3.5G  11% /
tmpfs          tmpfs     3.9G   42M  3.8G   2% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.9G     0  3.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     3.9G  520K  3.9G   1% /tmp
tmpfs          tmpfs     787M   52K  787M   1% /run/user/999
/dev/loop1     squashfs   91M   91M     0 100% /snap/core/6350
/dev/loop2     squashfs   35M   35M     0 100% /snap/gtk-common-themes/818
/dev/loop3     squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/74
/dev/loop4     squashfs  2.3M  2.3M     0 100% /snap/gnome-calculator/260
/dev/loop5     squashfs   13M   13M     0 100% /snap/gnome-characters/139
/dev/loop6     squashfs   15M   15M     0 100% /snap/gnome-logs/45
/dev/loop7     squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/57
/dev/sda2      vfat      100M   13M   88M  13% /mnt/boot-sav/sda2
/dev/sda3      fuseblk    94G   78G   16G  84% /mnt/boot-sav/sda3
/dev/sda5      ext4       28G  5.0G   22G  19% /mnt/boot-sav/sda5
/dev/sda6      vfat      2.8G  4.0K  2.8G   1% /mnt/boot-sav/sda6
/dev/sda7      ext4      105G   61M  100G   1% /mnt/boot-sav/sda7

=================== fdisk -l:
Disk /dev/loop0: 1.8 GiB, 1905045504 bytes, 3720792 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/loop1: 91 MiB, 95408128 bytes, 186344 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/loop2: 34.6 MiB, 36216832 bytes, 70736 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/loop3: 140.7 MiB, 147496960 bytes, 288080 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/loop4: 2.3 MiB, 2355200 bytes, 4600 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/loop5: 13 MiB, 13619200 bytes, 26600 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/loop6: 14.5 MiB, 15208448 bytes, 29704 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/loop7: 3.7 MiB, 3878912 bytes, 7576 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: 232.9 GiB, 250000000000 bytes, 488281250 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
Disk identifier: D163DE22-9650-4BD6-80C7-137D4469808A

Device         Start       End   Sectors   Size Type
/dev/sda1         34    262177    262144   128M Microsoft reserved
/dev/sda2     264192    468991    204800   100M EFI System
/dev/sda3     468992 195961179 195492188  93.2G Microsoft basic data
/dev/sda4  195962880 199868415   3905536   1.9G Linux swap
/dev/sda5  199868416 258461695  58593280    28G Linux filesystem
/dev/sda6  258461696 264321023   5859328   2.8G EFI System
/dev/sda7  264321024 488280063 223959040 106.8G Linux filesystem




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda5, using the following options:        sda6/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file


=================== Final advice in case of suggested repair
Please do not forget to make your BIOS boot on sda6/efi/.../grub*.efi file!

If your computer reboots directly into Windows, try to change the boot order in your BIOS.
If your BIOS does not allow to change the boot order, change the default boot entry of the Windows bootloader.
For example you can boot into Windows, then type the following command in an admin command prompt:
bcdedit /set {bootmgr} path \EFI\...\grub*.efi


=================== User settings
The settings chosen by the user will not act on the boot.

Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.                   Membre de Linux-Azur

Hors ligne

#7 Le 25/03/2019, à 20:44

Nuliel

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Bonjour,

Le secure boot est il activé dans le bios? Si oui, désactive le suivi d'une réparation recommandée de boot repair devrait faire l'affaire.

La partition racine est pas un peu petite? Personnellement, je fais jamais de partition /home, la partition swap n'est plus utile depuis la version 18.04 d'ubuntu (elle est considérée dans le cas où elle existe, sinon c'est un bête fichier dans la partition racine qui est utilisé)

Hors ligne

#8 Le 25/03/2019, à 21:27

fgo

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Bonsoir Naziel et merci pour tes vérifications.

J'ai vérifié dans mon Bios et sur internet : le Bios de mon HP Compaq 8200 elite ne comporte pas l'option Secure Boot.

Concernant la taille de la partition racine, peux-tu m'indiquer quel sdaX tu considères ?

Pour info, la sda6 est une partition EFI que j'ai ajouté au dernier essai car j'avais lu dans les documents du site que le boot pouvait s'y trouver (j'en ai un autre sur sda2 je crois mais celle-ci c'est celle de windows ... j'ai essayé de l'agrandir mais je n'y ai pas eu accès)

N'hésite pas à me dire les test que tu souhaiterais que je fasse.

Encore merci,

François

Hors ligne

#9 Le 26/03/2019, à 08:37

fgo

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Bonjour à tous,

un grand merci à Lucmars, Caribou22, xubu1957 et Naziel : CA MARCHE !!!

Grâce aux pistes que vous m'avez indiquées et aux aides du forum, j'ai pu lancer boot-repair. Grub a été installé et maintenant j'ai accès à Ubuntu et windows à partir de mon disque dur.

Il fait beau, les oiseaux chantent, mon chat est sur mes genoux et mon PC fonctionne ... tout est merveilleux !

De manière prosaïque, comme l'installation a été problématique et que ma vision des besoins est meilleure, je vais effacer Ubuntu et relancer une installation complète.

Encore merci à tous,

François

Hors ligne

#10 Le 26/03/2019, à 11:11

Caribou22

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Bonjour,
Bonne nouvelle si ça marche ! smile

Par contre je ne pige pas pourquoi tu ré-installes ?

Hors ligne

#11 Le 26/03/2019, à 11:22

xubu1957

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Bonjour,

D'habitude, on continue avec > tutoriel/completer_installation_ubuntu


Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.                   Membre de Linux-Azur

Hors ligne

#12 Le 26/03/2019, à 13:26

fgo

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Bonjour à tous deux,

Caribou22 : J'ai refait une install en éliminant la partition swap, celle en EFI que j'avais ajoutée pour voir ainsi que celle en boot.
J'avais essayé différentes choses pour essayer de trouver une solution.
Maintenant que tout est rentré dans l'ordre, j'ai simplement une partition / et une /home. Il a néanmoins fallu lancer boot-repair pour cette nouvelle installation car Grub n'est toujours pas installé. Ce n'est pas grave, cela fonctionne.

Merci Xubu1957 pour le raccourci. Différentes mises à jour se sont faites et je peux maintenant commencer à découvrir Ubuntu.

A bientôt peut-être,

François

Hors ligne

#13 Le 26/03/2019, à 13:43

Caribou22

Re : [RESOLU] Installation refusée : message Grub-install a échoué /dev/sda

Pour info, le /home séparé est pratique car tu peux ré-installer un système sans avoir à le formater (et donc conserver tes documents), mais il n'est pas obligatoire. Si tu n'en crée pas, il s'intègre à la racine "/"

Hors ligne