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Pages : 1

#1 Le 30/11/2018, à 17:30

shortbottom

erreur grub rescue après install ubuntu 18.04

Bonjour,
Je me retrouve confronté a l'erreur classique du grub rescue apres avoir installé ubuntu 18.04. Je ne peux plus boot sous windows 7 mais seulement sur la clé d'installation ubuntu
J'ai vu pas mal de solution au grub rescue mais aucune que j'ai pu mener jusqu'au bout.
Quelqu'un aurait une solution personnalisée à me proposer ? Je suis amateur et ne maîtrise pas encore bien le domaine.
Merci d'avance !!

Hors ligne

#2 Le 30/11/2018, à 17:56

Babdu89

Re : erreur grub rescue après install ubuntu 18.04

Bonjour.

Depuis une session live lancée depuis ta clé d'installation, stp, veux tu bien répondre à cette demande?.

https://doc.ubuntu-fr.org/tutoriel/boot-info


@+.   Babdu89   .

J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#3 Le 30/11/2018, à 21:36

shortbottom

Re : erreur grub rescue après install ubuntu 18.04

Bonjour ! Merci de m'avoir repondu aussi rapidement. Alors une erreur m'empeche d'obtenir le rapport du boot-info sous lien url je l'obtiens umiquement version texte. Est-ce que vous preferez que je vous l'envoie par mail ou que je le copie/colle ici meme ?

Hors ligne

#4 Le 30/11/2018, à 21:59

malbo

Re : erreur grub rescue après install ubuntu 18.04

Copie-colle mais utilise les balises pour encadrer le texte comme expliqué par ljere dans ce post : https://forum.ubuntu-fr.org/viewtopic.p … #p16190961

Hors ligne

#5 Le 02/12/2018, à 01:29

shortbottom

Re : erreur grub rescue après install ubuntu 18.04

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


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

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for (,msdos6)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------
 => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Dell Utility: FAT16
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /DELLBIO.BIN /DELLRMK.BIN /COMMAND.COM

sda2: __________________________________________________________________________

    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:        /bootmgr /Boot/BCD /Windows/System32/winload.exe

sda3: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows Vista: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Windows/System32/winload.exe 
                       /ubuntu/winboot/wubildr /ubuntu/winboot/wubildr.mbr

sda4: __________________________________________________________________________

    File system:       Extended Partition
    Boot sector type:  -
    Boot sector info: 

sda5: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  According to the info in the boot sector, sda5 starts 
                       at sector 63.
    Operating System:  
    Boot files:        

sda6: __________________________________________________________________________

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

sda7: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.1 LTS
    Boot files:        /etc/fstab

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 6.03
    Boot sector info:  Syslinux looks at sector 16392 of /dev/sdb1 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

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1               2,048       206,847       204,800  de Dell Utility
/dev/sda2    *        206,848    41,166,847    40,960,000   7 NTFS / exFAT / HPFS
/dev/sda3          41,166,848   245,966,847   204,800,000   7 NTFS / exFAT / HPFS
/dev/sda4         245,968,894   625,141,759   379,172,866   f W95 Extended (LBA)
/dev/sda5         245,968,896   595,388,494   349,419,599   7 NTFS / exFAT / HPFS
/dev/sda6         621,238,272   625,141,759     3,903,488  82 Linux swap / Solaris
/dev/sda7         595,390,464   621,234,175    25,843,712  83 Linux


Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 3.8 GiB, 4026531840 bytes, 7864320 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: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *          2,048     7,864,319     7,862,272   c W95 FAT32 (LBA)


"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        3030-3030                              vfat       DELLUTILITY
/dev/sda2        8E2E372A2E370B2B                       ntfs       RECOVERY
/dev/sda3        AC7C4EC27C4E86D4                       ntfs       OS
/dev/sda5        5AC076C4C076A5C3                       ntfs       Données
/dev/sda6        895488ee-fc5b-46e5-80da-9eff45976452   swap       
/dev/sda7        c7e5fa35-03e1-4c4c-b5ad-63de0cf08495   ext4       
/dev/sdb1        48B1-CB4A                              vfat       UBUNTU 18_0

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

total 0
lrwxrwxrwx 1 root root  9 Dec  1 23:27 ata-HGST_HTS725032A7E630_TF645AY135BR5T -> ../../sda
lrwxrwxrwx 1 root root 10 Dec  1 23:28 ata-HGST_HTS725032A7E630_TF645AY135BR5T-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec  1 23:28 ata-HGST_HTS725032A7E630_TF645AY135BR5T-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec  1 23:28 ata-HGST_HTS725032A7E630_TF645AY135BR5T-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Dec  1 23:27 ata-HGST_HTS725032A7E630_TF645AY135BR5T-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Dec  1 23:28 ata-HGST_HTS725032A7E630_TF645AY135BR5T-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Dec  1 23:27 ata-HGST_HTS725032A7E630_TF645AY135BR5T-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Dec  1 23:28 ata-HGST_HTS725032A7E630_TF645AY135BR5T-part7 -> ../../sda7
lrwxrwxrwx 1 root root  9 Dec  1 23:27 usb-General_UDisk-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec  1 23:27 usb-General_UDisk-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Dec  1 23:27 wwn-0x5000cca76aecb858 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec  1 23:28 wwn-0x5000cca76aecb858-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec  1 23:28 wwn-0x5000cca76aecb858-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec  1 23:28 wwn-0x5000cca76aecb858-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Dec  1 23:27 wwn-0x5000cca76aecb858-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Dec  1 23:28 wwn-0x5000cca76aecb858-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Dec  1 23:27 wwn-0x5000cca76aecb858-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Dec  1 23:28 wwn-0x5000cca76aecb858-part7 -> ../../sda7

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sdb1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=============================== sda7/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/sda7 during installation
UUID=c7e5fa35-03e1-4c4c-b5ad-63de0cf08495 /               ext4    errors=remount-ro 0       1
/swapfile                                 none            swap    sw              0       0
--------------------------------------------------------------------------------

=========================== sdb1/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------

if loadfont /boot/grub/font.pf2 ; then
	set gfxmode=auto
	insmod efi_gop
	insmod efi_uga
	insmod gfxterm
	terminal_output gfxterm
fi

set menu_color_normal=white/black
set menu_color_highlight=black/light-gray

set timeout=5
menuentry "Try Ubuntu without installing" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
	initrd	/casper/initrd.lz
}
menuentry "Install Ubuntu" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash ---
	initrd	/casper/initrd.lz
}
menuentry "OEM install (for manufacturers)" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true ---
	initrd	/casper/initrd.lz
}
menuentry "Check disc for defects" {
	set gfxpayload=keep
	linux	/casper/vmlinuz  boot=casper integrity-check quiet splash ---
	initrd	/casper/initrd.lz
}
--------------------------------------------------------------------------------

============================== sdb1/syslinux.cfg: ==============================

--------------------------------------------------------------------------------
DEFAULT loadconfig

LABEL loadconfig
  CONFIG /isolinux/isolinux.cfg
  APPEND /isolinux/
--------------------------------------------------------------------------------

=================== sdb1: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             boot/grub/grub.cfg                             1

================= sdb1: Location of files loaded by Syslinux: ==================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             syslinux.cfg                                   1
            ?? = ??             ldlinux.sys                                    1

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

hexdump: /mnt/BootInfo/sda1/""+,,..25=: Input/output error
hexdump: /mnt/BootInfo/sda1/""+,,..25=: Input/output error
hexdump: /mnt/BootInfo/sda1/""+,,..25=: Input/output error
hexdump: /mnt/BootInfo/sda1/""+,,..25=: Input/output error
hexdump: /mnt/BootInfo/sda1/\F9\F4\D6y?\D6y.8: Input/output error
hexdump: /mnt/BootInfo/sda1/\F9\F4\D6y?\D6y.8: Input/output error
hexdump: /mnt/BootInfo/sda1/\F9\F4\D6y?\D6y.8: Input/output error
hexdump: /mnt/BootInfo/sda1/\F9\F4\D6y?\D6y.8: Input/output error
hexdump: /mnt/BootInfo/sda1/\E2?.\E8\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/\E2?.\E8\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/\E2?.\E8\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/\E2?.\E8\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/~\B1.Zp?: Input/output error
hexdump: /mnt/BootInfo/sda1/~\B1.Zp?: Input/output error
hexdump: /mnt/BootInfo/sda1/~\B1.Zp?: Input/output error
hexdump: /mnt/BootInfo/sda1/~\B1.Zp?: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A0\A0\A5?\A0.P\F1?: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A0\A0\A5?\A0.P\F1?: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A0\A0\A5?\A0.P\F1?: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A0\A0\A5?\A0.P\F1?: Input/output error
hexdump: /mnt/BootInfo/sda1/\F9?.)\E5?: Input/output error
hexdump: /mnt/BootInfo/sda1/\F9?.)\E5?: Input/output error
hexdump: /mnt/BootInfo/sda1/\F9?.)\E5?: Input/output error
hexdump: /mnt/BootInfo/sda1/\F9?.)\E5?: Input/output error
hexdump: /mnt/BootInfo/sda1/5?.C?: Input/output error
hexdump: /mnt/BootInfo/sda1/5?.C?: Input/output error
hexdump: /mnt/BootInfo/sda1/5?.C?: Input/output error
hexdump: /mnt/BootInfo/sda1/5?.C?: Input/output error
hexdump: /mnt/BootInfo/sda1/\E1?.\BF?: Input/output error
hexdump: /mnt/BootInfo/sda1/\E1?.\BF?: Input/output error
hexdump: /mnt/BootInfo/sda1/\E1?.\BF?: Input/output error
hexdump: /mnt/BootInfo/sda1/\E1?.\BF?: Input/output error
hexdump: /mnt/BootInfo/sda1/""+,.2=@.DH?: Input/output error
hexdump: /mnt/BootInfo/sda1/""+,.2=@.DH?: Input/output error
hexdump: /mnt/BootInfo/sda1/""+,.2=@.DH?: Input/output error
hexdump: /mnt/BootInfo/sda1/""+,.2=@.DH?: Input/output error
hexdump: /mnt/BootInfo/sda1/$q?.%n?: Input/output error
hexdump: /mnt/BootInfo/sda1/$q?.%n?: Input/output error
hexdump: /mnt/BootInfo/sda1/$q?.%n?: Input/output error
hexdump: /mnt/BootInfo/sda1/$q?.%n?: Input/output error
hexdump: /mnt/BootInfo/sda1/$\BD?.(??: Input/output error
hexdump: /mnt/BootInfo/sda1/$\BD?.(??: Input/output error
hexdump: /mnt/BootInfo/sda1/$\BD?.(??: Input/output error
hexdump: /mnt/BootInfo/sda1/$\BD?.(??: Input/output error
hexdump: /mnt/BootInfo/sda1/%?\F4.=?\F9: Input/output error
hexdump: /mnt/BootInfo/sda1/%?\F4.=?\F9: Input/output error
hexdump: /mnt/BootInfo/sda1/%?\F4.=?\F9: Input/output error
hexdump: /mnt/BootInfo/sda1/%?\F4.=?\F9: Input/output error
hexdump: /mnt/BootInfo/sda1/'6?.#<?: Input/output error
hexdump: /mnt/BootInfo/sda1/'6?.#<?: Input/output error
hexdump: /mnt/BootInfo/sda1/'6?.#<?: Input/output error
hexdump: /mnt/BootInfo/sda1/'6?.#<?: Input/output error
hexdump: /mnt/BootInfo/sda1/'g?.7s?: Input/output error
hexdump: /mnt/BootInfo/sda1/'g?.7s?: Input/output error
hexdump: /mnt/BootInfo/sda1/'g?.7s?: Input/output error
hexdump: /mnt/BootInfo/sda1/'g?.7s?: Input/output error
hexdump: /mnt/BootInfo/sda1/(|?..?: Input/output error
hexdump: /mnt/BootInfo/sda1/(|?..?: Input/output error
hexdump: /mnt/BootInfo/sda1/(|?..?: Input/output error
hexdump: /mnt/BootInfo/sda1/(|?..?: Input/output error
hexdump: /mnt/BootInfo/sda1/(\F9?.+??: Input/output error
hexdump: /mnt/BootInfo/sda1/(\F9?.+??: Input/output error
hexdump: /mnt/BootInfo/sda1/(\F9?.+??: Input/output error
hexdump: /mnt/BootInfo/sda1/(\F9?.+??: Input/output error
hexdump: /mnt/BootInfo/sda1/)??.*\E1?: Input/output error
hexdump: /mnt/BootInfo/sda1/)??.*\E1?: Input/output error
hexdump: /mnt/BootInfo/sda1/)??.*\E1?: Input/output error
hexdump: /mnt/BootInfo/sda1/)??.*\E1?: Input/output error
hexdump: /mnt/BootInfo/sda1/)??.3??: Input/output error
hexdump: /mnt/BootInfo/sda1/)??.3??: Input/output error
hexdump: /mnt/BootInfo/sda1/)??.3??: Input/output error
hexdump: /mnt/BootInfo/sda1/)??.3??: Input/output error
hexdump: /mnt/BootInfo/sda1/)\EB?.%\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/)\EB?.%\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/)\EB?.%\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/)\EB?.%\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/*?s.L\A2b: Input/output error
hexdump: /mnt/BootInfo/sda1/*?s.L\A2b: Input/output error
hexdump: /mnt/BootInfo/sda1/*?s.L\A2b: Input/output error
hexdump: /mnt/BootInfo/sda1/*?s.L\A2b: Input/output error
hexdump: /mnt/BootInfo/sda1/*?s\A0g?|\A0.:\F6x: Input/output error
hexdump: /mnt/BootInfo/sda1/*?s\A0g?|\A0.:\F6x: Input/output error
hexdump: /mnt/BootInfo/sda1/*?s\A0g?|\A0.:\F6x: Input/output error
hexdump: /mnt/BootInfo/sda1/*?s\A0g?|\A0.:\F6x: Input/output error
hexdump: /mnt/BootInfo/sda1/+U?.%z?: Input/output error
hexdump: /mnt/BootInfo/sda1/+U?.%z?: Input/output error
hexdump: /mnt/BootInfo/sda1/+U?.%z?: Input/output error
hexdump: /mnt/BootInfo/sda1/+U?.%z?: Input/output error
hexdump: /mnt/BootInfo/sda1/-++,.4=@.HI?: Input/output error
hexdump: /mnt/BootInfo/sda1/-++,.4=@.HI?: Input/output error
hexdump: /mnt/BootInfo/sda1/-++,.4=@.HI?: Input/output error
hexdump: /mnt/BootInfo/sda1/-++,.4=@.HI?: Input/output error
hexdump: /mnt/BootInfo/sda1/0\BA?.)??: Input/output error
hexdump: /mnt/BootInfo/sda1/0\BA?.)??: Input/output error
hexdump: /mnt/BootInfo/sda1/0\BA?.)??: Input/output error
hexdump: /mnt/BootInfo/sda1/0\BA?.)??: Input/output error
hexdump: /mnt/BootInfo/sda1/2??.G??: Input/output error
hexdump: /mnt/BootInfo/sda1/2??.G??: Input/output error
hexdump: /mnt/BootInfo/sda1/2??.G??: Input/output error
hexdump: /mnt/BootInfo/sda1/2??.G??: Input/output error
hexdump: /mnt/BootInfo/sda1/7\E98.8\E5s: Input/output error
hexdump: /mnt/BootInfo/sda1/7\E98.8\E5s: Input/output error
hexdump: /mnt/BootInfo/sda1/7\E98.8\E5s: Input/output error
hexdump: /mnt/BootInfo/sda1/7\E98.8\E5s: Input/output error
hexdump: /mnt/BootInfo/sda1/8??.8??: Input/output error
hexdump: /mnt/BootInfo/sda1/8??.8??: Input/output error
hexdump: /mnt/BootInfo/sda1/8??.8??: Input/output error
hexdump: /mnt/BootInfo/sda1/8??.8??: Input/output error
hexdump: /mnt/BootInfo/sda1/8\AA?.\F6?: Input/output error
hexdump: /mnt/BootInfo/sda1/8\AA?.\F6?: Input/output error
hexdump: /mnt/BootInfo/sda1/8\AA?.\F6?: Input/output error
hexdump: /mnt/BootInfo/sda1/8\AA?.\F6?: Input/output error
hexdump: /mnt/BootInfo/sda1/:\EDk.;\BFv: Input/output error
hexdump: /mnt/BootInfo/sda1/:\EDk.;\BFv: Input/output error
hexdump: /mnt/BootInfo/sda1/:\EDk.;\BFv: Input/output error
hexdump: /mnt/BootInfo/sda1/:\EDk.;\BFv: Input/output error
hexdump: /mnt/BootInfo/sda1/:\EFu.:\A2c: Input/output error
hexdump: /mnt/BootInfo/sda1/:\EFu.:\A2c: Input/output error
hexdump: /mnt/BootInfo/sda1/:\EFu.:\A2c: Input/output error
hexdump: /mnt/BootInfo/sda1/:\EFu.:\A2c: Input/output error
hexdump: /mnt/BootInfo/sda1/=??.\A5?\ED: Input/output error
hexdump: /mnt/BootInfo/sda1/=??.\A5?\ED: Input/output error
hexdump: /mnt/BootInfo/sda1/=??.\A5?\ED: Input/output error
hexdump: /mnt/BootInfo/sda1/=??.\A5?\ED: Input/output error
hexdump: /mnt/BootInfo/sda1/???.\E2\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/???.\E2\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/???.\E2\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/???.\E2\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/???.\EA\A2?: Input/output error
hexdump: /mnt/BootInfo/sda1/???.\EA\A2?: Input/output error
hexdump: /mnt/BootInfo/sda1/???.\EA\A2?: Input/output error
hexdump: /mnt/BootInfo/sda1/???.\EA\A2?: Input/output error
hexdump: /mnt/BootInfo/sda1/??[.??d: Input/output error
hexdump: /mnt/BootInfo/sda1/??[.??d: Input/output error
hexdump: /mnt/BootInfo/sda1/??[.??d: Input/output error
hexdump: /mnt/BootInfo/sda1/??[.??d: Input/output error
hexdump: /mnt/BootInfo/sda1/??h?\EA\C7.?\EA\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/??h?\EA\C7.?\EA\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/??h?\EA\C7.?\EA\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/??h?\EA\C7.?\EA\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/??\EA.C?\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/??\EA.C?\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/??\EA.C?\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/??\EA.C?\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/??\FA.???: Input/output error
hexdump: /mnt/BootInfo/sda1/??\FA.???: Input/output error
hexdump: /mnt/BootInfo/sda1/??\FA.???: Input/output error
hexdump: /mnt/BootInfo/sda1/??\FA.???: Input/output error
hexdump: /mnt/BootInfo/sda1/?|.6\E8j: Input/output error
hexdump: /mnt/BootInfo/sda1/?|.6\E8j: Input/output error
hexdump: /mnt/BootInfo/sda1/?|.6\E8j: Input/output error
hexdump: /mnt/BootInfo/sda1/?|.6\E8j: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A1t.\DF?m: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A1t.\DF?m: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A1t.\DF?m: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A1t.\DF?m: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A2p.???: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A2p.???: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A2p.???: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A2p.???: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A3l.\A0?_: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A3l.\A0?_: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A3l.\A0?_: Input/output error
hexdump: /mnt/BootInfo/sda1/?\A3l.\A0?_: Input/output error
hexdump: /mnt/BootInfo/sda1/?\ACd.??_: Input/output error
hexdump: /mnt/BootInfo/sda1/?\ACd.??_: Input/output error
hexdump: /mnt/BootInfo/sda1/?\ACd.??_: Input/output error
hexdump: /mnt/BootInfo/sda1/?\ACd.??_: Input/output error
hexdump: /mnt/BootInfo/sda1/?\C7.?\EF>: Input/output error
hexdump: /mnt/BootInfo/sda1/?\C7.?\EF>: Input/output error
hexdump: /mnt/BootInfo/sda1/?\C7.?\EF>: Input/output error
hexdump: /mnt/BootInfo/sda1/?\C7.?\EF>: Input/output error
hexdump: /mnt/BootInfo/sda1/?\DF.\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/?\DF.\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/?\DF.\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/?\DF.\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/?\EF\EA?????: Input/output error
hexdump: /mnt/BootInfo/sda1/?\EF\EA?????: Input/output error
hexdump: /mnt/BootInfo/sda1/?\EF\EA?????: Input/output error
hexdump: /mnt/BootInfo/sda1/?\EF\EA?????: Input/output error
hexdump: /mnt/BootInfo/sda1/?\F17.\E2\FC: Input/output error
hexdump: /mnt/BootInfo/sda1/?\F17.\E2\FC: Input/output error
hexdump: /mnt/BootInfo/sda1/?\F17.\E2\FC: Input/output error
hexdump: /mnt/BootInfo/sda1/?\F17.\E2\FC: Input/output error
hexdump: /mnt/BootInfo/sda1/?\F6J.?\F4G: Input/output error
hexdump: /mnt/BootInfo/sda1/?\F6J.?\F4G: Input/output error
hexdump: /mnt/BootInfo/sda1/?\F6J.?\F4G: Input/output error
hexdump: /mnt/BootInfo/sda1/?\F6J.?\F4G: Input/output error
hexdump: /mnt/BootInfo/sda1/B??.f??: Input/output error
hexdump: /mnt/BootInfo/sda1/B??.f??: Input/output error
hexdump: /mnt/BootInfo/sda1/B??.f??: Input/output error
hexdump: /mnt/BootInfo/sda1/B??.f??: Input/output error
hexdump: /mnt/BootInfo/sda1/G\ECeVnn`.Vmz: Input/output error
hexdump: /mnt/BootInfo/sda1/G\ECeVnn`.Vmz: Input/output error
hexdump: /mnt/BootInfo/sda1/G\ECeVnn`.Vmz: Input/output error
hexdump: /mnt/BootInfo/sda1/G\ECeVnn`.Vmz: Input/output error
hexdump: /mnt/BootInfo/sda1/O\C9].Z?i: Input/output error
hexdump: /mnt/BootInfo/sda1/O\C9].Z?i: Input/output error
hexdump: /mnt/BootInfo/sda1/O\C9].Z?i: Input/output error
hexdump: /mnt/BootInfo/sda1/O\C9].Z?i: Input/output error
hexdump: /mnt/BootInfo/sda1/R?\B7.i?\B5: Input/output error
hexdump: /mnt/BootInfo/sda1/R?\B7.i?\B5: Input/output error
hexdump: /mnt/BootInfo/sda1/R?\B7.i?\B5: Input/output error
hexdump: /mnt/BootInfo/sda1/R?\B7.i?\B5: Input/output error
hexdump: /mnt/BootInfo/sda1/X?\E9.g?\F2: Input/output error
hexdump: /mnt/BootInfo/sda1/X?\E9.g?\F2: Input/output error
hexdump: /mnt/BootInfo/sda1/X?\E9.g?\F2: Input/output error
hexdump: /mnt/BootInfo/sda1/X?\E9.g?\F2: Input/output error
hexdump: /mnt/BootInfo/sda1/X\F1?._\A1?: Input/output error
hexdump: /mnt/BootInfo/sda1/X\F1?._\A1?: Input/output error
hexdump: /mnt/BootInfo/sda1/X\F1?._\A1?: Input/output error
hexdump: /mnt/BootInfo/sda1/X\F1?._\A1?: Input/output error
hexdump: /mnt/BootInfo/sda1/Y\A3?.s\EE?: Input/output error
hexdump: /mnt/BootInfo/sda1/Y\A3?.s\EE?: Input/output error
hexdump: /mnt/BootInfo/sda1/Y\A3?.s\EE?: Input/output error
hexdump: /mnt/BootInfo/sda1/Y\A3?.s\EE?: Input/output error
hexdump: /mnt/BootInfo/sda1/^?\F3.p?\BB: Input/output error
hexdump: /mnt/BootInfo/sda1/^?\F3.p?\BB: Input/output error
hexdump: /mnt/BootInfo/sda1/^?\F3.p?\BB: Input/output error
hexdump: /mnt/BootInfo/sda1/^?\F3.p?\BB: Input/output error
hexdump: /mnt/BootInfo/sda1/_: Input/output error
hexdump: /mnt/BootInfo/sda1/_: Input/output error
hexdump: /mnt/BootInfo/sda1/_: Input/output error
hexdump: /mnt/BootInfo/sda1/_: Input/output error
hexdump: /mnt/BootInfo/sda1/`: Input/output error
hexdump: /mnt/BootInfo/sda1/`: Input/output error
hexdump: /mnt/BootInfo/sda1/`: Input/output error
hexdump: /mnt/BootInfo/sda1/`: Input/output error
hexdump: /mnt/BootInfo/sda1/c??.*??: Input/output error
hexdump: /mnt/BootInfo/sda1/c??.*??: Input/output error
hexdump: /mnt/BootInfo/sda1/c??.*??: Input/output error
hexdump: /mnt/BootInfo/sda1/c??.*??: Input/output error
hexdump: /mnt/BootInfo/sda1/ca: Input/output error
hexdump: /mnt/BootInfo/sda1/ca: Input/output error
hexdump: /mnt/BootInfo/sda1/ca: Input/output error
hexdump: /mnt/BootInfo/sda1/ca: Input/output error
hexdump: /mnt/BootInfo/sda1/f|?.;\AB\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/f|?.;\AB\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/f|?.;\AB\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/f|?.;\AB\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/g??.U\C7\DF: Input/output error
hexdump: /mnt/BootInfo/sda1/g??.U\C7\DF: Input/output error
hexdump: /mnt/BootInfo/sda1/g??.U\C7\DF: Input/output error
hexdump: /mnt/BootInfo/sda1/g??.U\C7\DF: Input/output error
hexdump: /mnt/BootInfo/sda1/j??.??: Input/output error
hexdump: /mnt/BootInfo/sda1/j??.??: Input/output error
hexdump: /mnt/BootInfo/sda1/j??.??: Input/output error
hexdump: /mnt/BootInfo/sda1/j??.??: Input/output error
hexdump: /mnt/BootInfo/sda1/j?\F4.d\AC\E9: Input/output error
hexdump: /mnt/BootInfo/sda1/j?\F4.d\AC\E9: Input/output error
hexdump: /mnt/BootInfo/sda1/j?\F4.d\AC\E9: Input/output error
hexdump: /mnt/BootInfo/sda1/j?\F4.d\AC\E9: Input/output error
hexdump: /mnt/BootInfo/sda1/m\E7?.q\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/m\E7?.q\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/m\E7?.q\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/m\E7?.q\A5?: Input/output error
hexdump: /mnt/BootInfo/sda1/p\E6[.W\EFe: Input/output error
hexdump: /mnt/BootInfo/sda1/p\E6[.W\EFe: Input/output error
hexdump: /mnt/BootInfo/sda1/p\E6[.W\EFe: Input/output error
hexdump: /mnt/BootInfo/sda1/p\E6[.W\EFe: Input/output error
hexdump: /mnt/BootInfo/sda1/sHa\ABq?.?\EB7: Input/output error
hexdump: /mnt/BootInfo/sda1/sHa\ABq?.?\EB7: Input/output error
hexdump: /mnt/BootInfo/sda1/sHa\ABq?.?\EB7: Input/output error
hexdump: /mnt/BootInfo/sda1/sHa\ABq?.?\EB7: Input/output error
hexdump: /mnt/BootInfo/sda1/sp.~\EA\E5: Input/output error
hexdump: /mnt/BootInfo/sda1/sp.~\EA\E5: Input/output error
hexdump: /mnt/BootInfo/sda1/sp.~\EA\E5: Input/output error
hexdump: /mnt/BootInfo/sda1/sp.~\EA\E5: Input/output error
hexdump: /mnt/BootInfo/sda1/v??.[??: Input/output error
hexdump: /mnt/BootInfo/sda1/v??.[??: Input/output error
hexdump: /mnt/BootInfo/sda1/v??.[??: Input/output error
hexdump: /mnt/BootInfo/sda1/v??.[??: Input/output error
hexdump: /mnt/BootInfo/sda1/v?\ED.b?\D1: Input/output error
hexdump: /mnt/BootInfo/sda1/v?\ED.b?\D1: Input/output error
hexdump: /mnt/BootInfo/sda1/v?\ED.b?\D1: Input/output error
hexdump: /mnt/BootInfo/sda1/v?\ED.b?\D1: Input/output error
hexdump: /mnt/BootInfo/sda1/w?\B0.\EF\FA\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/w?\B0.\EF\FA\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/w?\B0.\EF\FA\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/w?\B0.\EF\FA\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/x\AA\E4.e?\C6: Input/output error
hexdump: /mnt/BootInfo/sda1/x\AA\E4.e?\C6: Input/output error
hexdump: /mnt/BootInfo/sda1/x\AA\E4.e?\C6: Input/output error
hexdump: /mnt/BootInfo/sda1/x\AA\E4.e?\C6: Input/output error
hexdump: /mnt/BootInfo/sda1/y?\DF.?\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/y?\DF.?\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/y?\DF.?\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/y?\DF.?\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/y\EB\EF{\A2\A2{\FF.?\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/y\EB\EF{\A2\A2{\FF.?\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/y\EB\EF{\A2\A2{\FF.?\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/y\EB\EF{\A2\A2{\FF.?\EF: Input/output error
hexdump: /mnt/BootInfo/sda1/z: Input/output error
hexdump: /mnt/BootInfo/sda1/z: Input/output error
hexdump: /mnt/BootInfo/sda1/z: Input/output error
hexdump: /mnt/BootInfo/sda1/z: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0\A0\A0\A0\A0\A0.\A0\E9\E9: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0\A0\A0\A0\A0\A0.\A0\E9\E9: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0\A0\A0\A0\A0\A0.\A0\E9\E9: Input/output error
hexdump: /mnt/BootInfo/sda1/\A0\A0\A0\A0\A0\A0\A0\A0.\A0\E9\E9: Input/output error
hexdump: /mnt/BootInfo/sda1/\A2????\EF0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A2????\EF0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A2????\EF0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A2????\EF0: Input/output error
hexdump: /mnt/BootInfo/sda1/\A2{\A2{\A2\FF: Input/output error
hexdump: /mnt/BootInfo/sda1/\A2{\A2{\A2\FF: Input/output error
hexdump: /mnt/BootInfo/sda1/\A2{\A2{\A2\FF: Input/output error
hexdump: /mnt/BootInfo/sda1/\A2{\A2{\A2\FF: Input/output error
hexdump: /mnt/BootInfo/sda1/\BBr.?y: Input/output error
hexdump: /mnt/BootInfo/sda1/\BBr.?y: Input/output error
hexdump: /mnt/BootInfo/sda1/\BBr.?y: Input/output error
hexdump: /mnt/BootInfo/sda1/\BBr.?y: Input/output error
hexdump: /mnt/BootInfo/sda1/Š\A0\A0\A0ꠠ.\A0?\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/Š\A0\A0\A0ꠠ.\A0?\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/Š\A0\A0\A0ꠠ.\A0?\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/Š\A0\A0\A0ꠠ.\A0?\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/\C7.7w: Input/output error
hexdump: /mnt/BootInfo/sda1/\C7.7w: Input/output error
hexdump: /mnt/BootInfo/sda1/\C7.7w: Input/output error
hexdump: /mnt/BootInfo/sda1/\C7.7w: Input/output error
hexdump: /mnt/BootInfo/sda1/\D6\F2|: Input/output error
hexdump: /mnt/BootInfo/sda1/\D6\F2|: Input/output error
hexdump: /mnt/BootInfo/sda1/\D6\F2|: Input/output error
hexdump: /mnt/BootInfo/sda1/\D6\F2|: Input/output error
hexdump: /mnt/BootInfo/sda1/\DF?z.;?: Input/output error
hexdump: /mnt/BootInfo/sda1/\DF?z.;?: Input/output error
hexdump: /mnt/BootInfo/sda1/\DF?z.;?: Input/output error
hexdump: /mnt/BootInfo/sda1/\DF?z.;?: Input/output error
hexdump: /mnt/BootInfo/sda1/ߣ.?\E1: Input/output error
hexdump: /mnt/BootInfo/sda1/ߣ.?\E1: Input/output error
hexdump: /mnt/BootInfo/sda1/ߣ.?\E1: Input/output error
hexdump: /mnt/BootInfo/sda1/ߣ.?\E1: Input/output error
hexdump: /mnt/BootInfo/sda1/\E2??.??\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/\E2??.??\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/\E2??.??\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/\E2??.??\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/\E4?: Input/output error
hexdump: /mnt/BootInfo/sda1/\E4?: Input/output error
hexdump: /mnt/BootInfo/sda1/\E4?: Input/output error
hexdump: /mnt/BootInfo/sda1/\E4?: Input/output error
hexdump: /mnt/BootInfo/sda1/\E5??.\E4??: Input/output error
hexdump: /mnt/BootInfo/sda1/\E5??.\E4??: Input/output error
hexdump: /mnt/BootInfo/sda1/\E5??.\E4??: Input/output error
hexdump: /mnt/BootInfo/sda1/\E5??.\E4??: Input/output error
hexdump: /mnt/BootInfo/sda1/\E6??.\A5?\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/\E6??.\A5?\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/\E6??.\A5?\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/\E6??.\A5?\B0: Input/output error
hexdump: /mnt/BootInfo/sda1/\E7??\FF???\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/\E7??\FF???\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/\E7??\FF???\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/\E7??\FF???\E7: Input/output error
hexdump: /mnt/BootInfo/sda1/\EA??x?zw7.\BA: Input/output error
hexdump: /mnt/BootInfo/sda1/\EA??x?zw7.\BA: Input/output error
hexdump: /mnt/BootInfo/sda1/\EA??x?zw7.\BA: Input/output error
hexdump: /mnt/BootInfo/sda1/\EA??x?zw7.\BA: Input/output error
hexdump: /mnt/BootInfo/sda1/\EA\EF\E7{{zss.wp: Input/output error
hexdump: /mnt/BootInfo/sda1/\EA\EF\E7{{zss.wp: Input/output error
hexdump: /mnt/BootInfo/sda1/\EA\EF\E7{{zss.wp: Input/output error
hexdump: /mnt/BootInfo/sda1/\EA\EF\E7{{zss.wp: Input/output error
hexdump: /mnt/BootInfo/sda1/\F2\F6\BC: Input/output error
hexdump: /mnt/BootInfo/sda1/\F2\F6\BC: Input/output error
hexdump: /mnt/BootInfo/sda1/\F2\F6\BC: Input/output error
hexdump: /mnt/BootInfo/sda1/\F2\F6\BC: Input/output error
hexdump: /mnt/BootInfo/sda1/\F4?\A1.??\E0: Input/output error
hexdump: /mnt/BootInfo/sda1/\F4?\A1.??\E0: Input/output error
hexdump: /mnt/BootInfo/sda1/\F4?\A1.??\E0: Input/output error
hexdump: /mnt/BootInfo/sda1/\F4?\A1.??\E0: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6?\BD.??\E5: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6?\BD.??\E5: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6?\BD.??\E5: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6?\BD.??\E5: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6w: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6w: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6w: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6w: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6\BA?.ƽ?: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6\BA?.ƽ?: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6\BA?.ƽ?: Input/output error
hexdump: /mnt/BootInfo/sda1/\F6\BA?.ƽ?: Input/output error
hexdump: /mnt/BootInfo/sda1/\FB??.\BA?\F7: Input/output error
hexdump: /mnt/BootInfo/sda1/\FB??.\BA?\F7: Input/output error
hexdump: /mnt/BootInfo/sda1/\FB??.\BA?\F7: Input/output error
hexdump: /mnt/BootInfo/sda1/\FB??.\BA?\F7: Input/output error
hexdump: /mnt/BootInfo/sda1/\FF|t\E7?\E4d\E4.?\FCs: Input/output error
hexdump: /mnt/BootInfo/sda1/\FF|t\E7?\E4d\E4.?\FCs: Input/output error
hexdump: /mnt/BootInfo/sda1/\FF|t\E7?\E4d\E4.?\FCs: Input/output error
hexdump: /mnt/BootInfo/sda1/\FF|t\E7?\E4d\E4.?\FCs: Input/output error
hexdump: /mnt/BootInfo/sda1/\FF\FBɡ: Input/output error
hexdump: /mnt/BootInfo/sda1/\FF\FBɡ: Input/output error
hexdump: /mnt/BootInfo/sda1/\FF\FBɡ: Input/output error
hexdump: /mnt/BootInfo/sda1/\FF\FBɡ: Input/output error
File descriptor 10 (/proc/7245/mountinfo) leaked on lvs invocation. Parent PID 18139: bash
File descriptor 63 (pipe:[88738]) leaked on lvs invocation. Parent PID 18139: bash

ADDITIONAL INFORMATION :
=================== log of boot-info 20181201_2327 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
Partition 4 does not start on physical sector boundary.
boot-info is executed in live-session (Ubuntu 18.04.1 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash --- maybe-ubiquity
ls: cannot access '/home/usr/.config': No such file or directory

=================== os-prober:
/dev/sda2:Windows 7:Windows:chain
/dev/sda7:Ubuntu 18.04.1 LTS (18.04):Ubuntu:linux

=================== blkid:
/dev/sda1: SEC_TYPE="msdos" LABEL="DELLUTILITY" UUID="3030-3030" TYPE="vfat" PARTUUID="b28a4738-01"
/dev/sda2: LABEL="RECOVERY" UUID="8E2E372A2E370B2B" TYPE="ntfs" PARTUUID="b28a4738-02"
/dev/sda3: LABEL="OS" UUID="AC7C4EC27C4E86D4" TYPE="ntfs" PARTUUID="b28a4738-03"
/dev/sda5: LABEL="DonnM-CM-)es" UUID="5AC076C4C076A5C3" TYPE="ntfs" PARTUUID="b28a4738-05"
/dev/sda7: UUID="c7e5fa35-03e1-4c4c-b5ad-63de0cf08495" TYPE="ext4" PARTUUID="b28a4738-07"
/dev/sdb1: LABEL="UBUNTU 18_0" UUID="48B1-CB4A" TYPE="vfat" PARTUUID="003dffd2-01"
/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/sda6: UUID="895488ee-fc5b-46e5-80da-9eff45976452" TYPE="swap" PARTUUID="b28a4738-06"


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

Windows not detected by os-prober on sda3.
Partition 4 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootia32.efi

=================== sda7/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Nov 30 17:54 grub.d
total 80
-rwxr-xr-x 1 root root  9783 Jul 17 18:13 00_header
-rwxr-xr-x 1 root root  6258 Jul 16 15:15 05_debian_theme
-rwxr-xr-x 1 root root 12693 Jul 17 18:13 10_linux
-rwxr-xr-x 1 root root 11298 Jul 17 18:13 20_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 Jul 17 18:13 30_os-prober
-rwxr-xr-x 1 root root  1418 Jul 17 18:13 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Jul 17 18:13 40_custom
-rwxr-xr-x 1 root root   216 Jul 17 18:13 41_custom
-rw-r--r-- 1 root root   483 Jul 17 18:13 README




=================== sda7/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=10
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"



=================== No kernel in /mnt/boot-sav/sda7/boot:
System.map-4.15.0-29-generic
abi-4.15.0-29-generic
config-4.15.0-29-generic
grub
memtest86+.bin
memtest86+.elf
memtest86+_multiboot.bin
retpoline-4.15.0-29-generic



=================== UEFI/Legacy mode:
BIOS is EFI-compatible, but it is not setup in EFI-mode for this live-session.
EFI in dmesg.
[    0.000000] ACPI: UEFI 0x0000000079FE6000 00003E (v01 DELL   QA09     00000002 LOHR 00000002)
[    0.000000] ACPI: UEFI 0x0000000079FE5000 000042 (v01 PTL    COMBUF   00000001 PTL  00000001)
[    0.000000] ACPI: UEFI 0x0000000079FE1000 00027E (v01 DELL   QA09     00000002 LOHR 00000002)
SecureBoot maybe enabled.


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	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,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	is-maybe-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	is-winboot,	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,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda3.
sda5	: sda,	not-sepboot,	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/sda5.
sda7	: sda,	not-sepboot,	no-grubenv	grub2,	grub-pc ,	update-grub,	64,	no-kernel,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	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/sda7.

sda	: not-GPT,	BIOSboot-not-needed,	has-maybe-EFI, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes


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

BYT;
/dev/sda:320GB:scsi:512:4096:msdos:ATA HGST HTS725032A7:;
1:1049kB:106MB:105MB:fat16::diag;
2:106MB:21.1GB:21.0GB:ntfs::boot;
3:21.1GB:126GB:105GB:ntfs::;
4:126GB:320GB:194GB:::lba;
5:126GB:305GB:179GB:ntfs::;
7:305GB:318GB:13.2GB:ext4::;
6:318GB:320GB:1999MB:linux-swap(v1)::;

BYT;
/dev/sdb:4027MB:scsi:512:512:msdos:General UDisk:;
1:1049kB:4027MB:4025MB:fat32::boot, lba;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
loop0 loop squashfs   1.8G
loop1 loop squashfs  86.9M
loop2 loop squashfs  34.7M
loop3 loop squashfs 140.9M
loop4 loop squashfs   2.3M
loop5 loop squashfs    13M
loop6 loop squashfs  14.5M
loop7 loop squashfs   3.7M
sda   disk          298.1G
sda1  part vfat       100M DELLUTILITY
sda2  part ntfs      19.5G RECOVERY
sda3  part ntfs      97.7G OS
sda4  part              1K
sda5  part ntfs     166.6G Données
sda6  part swap       1.9G
sda7  part ext4      12.3G
sdb   disk            3.8G
sdb1  part vfat       3.8G UBUNTU 18_0

KNAME ROTA RO RM STATE   MOUNTPOINT
loop0    1  1  0         /rofs
loop1    1  1  0         /snap/core/4917
loop2    1  1  0         /snap/gtk-common-themes/319
loop3    1  1  0         /snap/gnome-3-26-1604/70
loop4    1  1  0         /snap/gnome-calculator/180
loop5    1  1  0         /snap/gnome-characters/103
loop6    1  1  0         /snap/gnome-logs/37
loop7    1  1  0         /snap/gnome-system-monitor/51
sda      1  0  0 running
sda1     1  0  0         /mnt/boot-sav/sda1
sda2     1  0  0         /mnt/boot-sav/sda2
sda3     1  0  0         /mnt/boot-sav/sda3
sda4     1  0  0
sda5     1  0  0         /mnt/boot-sav/sda5
sda6     1  0  0         [SWAP]
sda7     1  0  0         /mnt/boot-sav/sda7
sdb      1  0  1 running
sdb1     1  0  1         /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=893776k,nr_inodes=223444,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=182992k,mode=755)
/dev/sdb1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/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)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=26,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14198)
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)
configfs on /sys/kernel/config type configfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=182988k,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_4917.snap on /snap/core/4917 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_319.snap on /snap/gtk-common-themes/319 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_70.snap on /snap/gnome-3-26-1604/70 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_180.snap on /snap/gnome-calculator/180 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_103.snap on /snap/gnome-characters/103 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_37.snap on /snap/gnome-logs/37 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_51.snap on /snap/gnome-system-monitor/51 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/sda1 on /mnt/boot-sav/sda1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/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 fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda7 on /mnt/boot-sav/sda7 type ext4 (rw,relatime,data=ordered)


=================== 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/sdb (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 sdb1 size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 ecryptfs fb0 fd freefall full fuse gpiochip0 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 pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sdb sdb1 sg0 sg1 shm snapshot snd stderr stdin stdout uhid uinput urandom userio vfio vga_arbiter vhci vhost-net vhost-vsock zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 54 90 4d 53 57 49 4e  34 2e 31 00 02 04 01 00  |.T.MSWIN4.1.....|
00000010  02 00 02 00 00 f8 c8 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  fd 1f 03 00 80 01 29 30  30 30 30 4e 4f 20 4e 41  |......)0000NO NA|
00000030  4d 45 20 20 20 20 46 41  54 31 36 20 20 20 10 00  |ME    FAT16   ..|
00000040  01 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000050  00 00 00 00 00 00 33 c0  8e d0 bc 00 07 fc b9 80  |......3.........|
00000060  00 8e d8 be 00 7c b8 00  20 8e c0 33 ff f3 66 a5  |.....|.. ..3..f.|
00000070  ea 75 00 00 20 8e d8 be  cc 01 b8 01 02 b9 01 00  |.u.. ...........|
00000080  b6 00 8a 16 24 00 bb 00  02 cd 13 0f 82 0c 01 80  |....$...........|
00000090  3e c2 03 06 74 0e c6 06  c2 03 06 b8 01 03 cd 13  |>...t...........|
000000a0  0f 82 f7 00 66 0f b7 06  0e 00 66 03 06 1c 00 66  |....f.....f....f|
000000b0  0f b7 0e 16 00 66 d1 e1  66 03 c1 66 a3 46 00 66  |.....f..f..f.F.f|
000000c0  0f b7 0e 11 00 89 0e 52  00 83 c1 0f c1 e9 04 88  |.......R........|
000000d0  0e 40 00 66 03 c1 66 a3  4e 00 b8 00 30 a3 44 00  |.@.f..f.N...0.D.|
000000e0  8e c0 e8 d4 00 33 db b9  0b 00 be e1 01 8b fb f3  |.....3..........|
000000f0  a6 74 0f 83 c3 20 ff 0e  52 00 75 eb be d7 01 e9  |.t... ..R.u.....|
00000100  99 00 26 8b 47 1a a3 54  00 a1 16 00 a3 52 00 66  |..&.G..T.....R.f|
00000110  0f b7 06 0e 00 66 03 06  1c 00 66 a3 46 00 a1 52  |.....f....f.F..R|
00000120  00 3d 40 00 76 02 b0 40  a2 40 00 e8 8b 00 66 0f  |.=@.v..@.@....f.|
00000130  b6 06 40 00 66 01 06 46  00 29 06 52 00 74 09 c1  |..@.f..F.).R.t..|
00000140  e0 05 01 06 44 00 eb d6  c7 06 44 00 70 00 a0 0d  |....D.....D.p...|
00000150  00 a2 40 00 66 0f b7 06  54 00 66 83 e8 02 66 0f  |..@.f...T.f...f.|
00000160  b6 0e 0d 00 66 f7 e1 66  03 06 4e 00 66 a3 46 00  |....f..f..N.f.F.|
00000170  e8 46 00 8b 36 54 00 b8  00 30 d1 e6 73 03 05 00  |.F..6T...0..s...|
00000180  10 8e c0 26 ad 3d f8 ff  73 16 a3 54 00 0f b6 06  |...&.=..s..T....|
00000190  0d 00 c1 e0 09 01 06 42  00 eb b9 e8 0d 00 eb fe  |.......B........|
000001a0  8a 16 24 00 33 ed ea 00  00 70 00 b4 0e ac bb 07  |..$.3....p......|
000001b0  00 cd 10 80 3c 00 75 f3  c3 b4 42 8a 16 24 00 be  |....<.u...B..$..|
000001c0  3e 00 cd 13 72 01 c3 be  cc 01 eb cf 44 69 73 6b  |>...r.......Disk|
000001d0  20 65 72 72 6f 72 00 4e  6f 20 6c 6f 61 64 65 72  | error.No loader|
000001e0  00 44 45 4c 4c 42 49 4f  20 42 49 4e 00 00 00 00  |.DELLBIO BIN....|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda2
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 03 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  ff ff 70 02 00 00 00 00  |..........p.....|
00000030  00 00 0c 00 00 00 00 00  10 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  2b 0b 37 2e 2a 37 2e 8e  |........+.7.*7..|
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/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 74 02  |........?....(t.|
00000020  00 00 00 00 80 00 80 00  ff ff 34 0c 00 00 00 00  |..........4.....|
00000030  00 00 0c 00 00 00 00 00  10 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  d4 86 4e 7c c2 4e 7c ac  |..........N|.N|.|
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 d2 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  40 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |@.+.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 e9 6a 01  |U...h..fa.....j.|
00000110  90 90 66 60 1e 06 66 a1  11 00 66 03 06 1c 00 1e  |..f`..f...f.....|
00000120  66 68 00 00 00 00 66 50  06 53 68 01 00 68 10 00  |fh....fP.Sh..h..|
00000130  b4 42 8a 16 0e 00 16 1f  8b f4 cd 13 66 59 5b 5a  |.B..........fY[Z|
00000140  66 59 66 59 1f 0f 82 16  00 66 ff 06 11 00 03 16  |fYfY.....f......|
00000150  0f 00 8e c2 ff 0e 16 00  75 bc 07 1f 66 61 c3 a0  |........u...fa..|
00000160  f8 01 e8 08 00 a0 fb 01  e8 02 00 eb fe b4 01 8b  |................|
00000170  f0 ac 3c 00 74 09 b4 0e  bb 07 00 cd 10 eb f2 c3  |..<.t...........|
00000180  0d 0a 41 20 64 69 73 6b  20 72 65 61 64 20 65 72  |..A disk read er|
00000190  72 6f 72 20 6f 63 63 75  72 72 65 64 00 0d 0a 42  |ror occurred...B|
000001a0  4f 4f 54 4d 47 52 20 69  73 20 6d 69 73 73 69 6e  |OOTMGR is missin|
000001b0  67 00 0d 0a 42 4f 4f 54  4d 47 52 20 69 73 20 63  |g...BOOTMGR is c|
000001c0  6f 6d 70 72 65 73 73 65  64 00 0d 0a 50 72 65 73  |ompressed...Pres|
000001d0  73 20 43 74 72 6c 2b 41  6c 74 2b 44 65 6c 20 74  |s Ctrl+Alt+Del t|
000001e0  6f 20 72 65 73 74 61 72  74 0d 0a 00 00 00 00 00  |o restart.......|
000001f0  00 00 00 00 00 00 00 00  80 9d b2 ca 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda5
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 3f 00 00 00  |........?...?...|
00000020  00 00 00 00 80 00 80 00  48 b8 d3 14 00 00 00 00  |........H.......|
00000030  00 00 0c 00 00 00 00 00  10 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  c3 a5 76 c0 c4 76 c0 5a  |..........v..v.Z|
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 45 72  |t.............Er|
00000190  72 65 75 72 20 6c 65 63  74 75 72 65 20 64 69 73  |reur lecture dis|
000001a0  71 75 65 00 0d 0a 42 4f  4f 54 4d 47 52 20 61 62  |que...BOOTMGR ab|
000001b0  73 65 6e 74 00 0d 0a 42  4f 4f 54 4d 47 52 20 63  |sent...BOOTMGR c|
000001c0  6f 6d 70 72 65 73 73 82  00 0d 0a 43 74 72 6c 2b  |ompress....Ctrl+|
000001d0  41 6c 74 2b 53 75 70 70  72 20 70 6f 75 72 20 72  |Alt+Suppr pour r|
000001e0  65 64 82 6d 61 72 72 65  72 0d 0a 00 6f 20 72 65  |ed.marrer...o re|
000001f0  73 74 61 72 74 0d 0a 00  8c a4 b5 c9 00 00 55 aa  |start.........U.|
00000200
Partition 4 does not start on physical sector boundary.

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  873M     0  873M   0% /dev
tmpfs          tmpfs     179M  1.6M  178M   1% /run
/dev/sdb1      vfat      3.8G  1.9G  2.0G  49% /cdrom
/dev/loop0     squashfs  1.8G  1.8G     0 100% /rofs
/cow           overlay   894M  437M  458M  49% /
tmpfs          tmpfs     894M   33M  862M   4% /dev/shm
tmpfs          tmpfs     5.0M  8.0K  5.0M   1% /run/lock
tmpfs          tmpfs     894M     0  894M   0% /sys/fs/cgroup
tmpfs          tmpfs     894M  520K  893M   1% /tmp
tmpfs          tmpfs     179M   52K  179M   1% /run/user/999
/dev/loop1     squashfs   87M   87M     0 100% /snap/core/4917
/dev/loop2     squashfs   35M   35M     0 100% /snap/gtk-common-themes/319
/dev/loop3     squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/70
/dev/loop4     squashfs  2.4M  2.4M     0 100% /snap/gnome-calculator/180
/dev/loop5     squashfs   13M   13M     0 100% /snap/gnome-characters/103
/dev/loop6     squashfs   15M   15M     0 100% /snap/gnome-logs/37
/dev/loop7     squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/51
/dev/sda1      vfat      100M  120K  100M   1% /mnt/boot-sav/sda1
/dev/sda2      fuseblk    20G  9.0G   11G  46% /mnt/boot-sav/sda2
/dev/sda3      fuseblk    98G   86G   13G  88% /mnt/boot-sav/sda3
/dev/sda5      fuseblk   167G   36G  131G  22% /mnt/boot-sav/sda5
/dev/sda7      ext4       13G  3.5G  8.0G  31% /mnt/boot-sav/sda7

=================== fdisk -l:
Disk /dev/loop0: 1.8 GiB, 1864450048 bytes, 3641504 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: 86.9 MiB, 91099136 bytes, 177928 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: 34.7 MiB, 36323328 bytes, 70944 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: 140.9 MiB, 147722240 bytes, 288520 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, 2433024 bytes, 4752 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, 15196160 bytes, 29680 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, 3887104 bytes, 7592 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: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Disk identifier: 0xb28a4738

Device     Boot     Start       End   Sectors   Size Id Type
/dev/sda1            2048    206847    204800   100M de Dell Utility
/dev/sda2  *       206848  41166847  40960000  19.5G  7 HPFS/NTFS/exFAT
/dev/sda3        41166848 245966847 204800000  97.7G  7 HPFS/NTFS/exFAT
/dev/sda4       245968894 625141759 379172866 180.8G  f W95 Ext'd (LBA)
/dev/sda5       245968896 595388494 349419599 166.6G  7 HPFS/NTFS/exFAT
/dev/sda6       621238272 625141759   3903488   1.9G 82 Linux swap / Solaris
/dev/sda7       595390464 621234175  25843712  12.3G 83 Linux

Partition table entries are not in disk order.


Disk /dev/sdb: 3.8 GiB, 4026531840 bytes, 7864320 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: dos
Disk identifier: 0x003dffd2

Device     Boot Start     End Sectors  Size Id Type
/dev/sdb1  *     2048 7864319 7862272  3.8G  c W95 FAT32 (LBA)




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sda7 into the MBR of sda, using the following options:     kernel-purge
Grub-efi would not be selected by default because: no-win-efi
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot


=================== Final advice in case of suggested repair


The boot files of [Ubuntu 18.04.1 LTS] are far from the start of the disk. Your BIOS may not detect them. You may want to retry after creating a /boot partition (EXT4, >200MB, start of the disk). This can be performed via tools such as gParted. Then select this partition via the [Separate /boot partition:] option of [Boot-Repair]. (https://help.ubuntu.com/community/BootPartition)


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

Hors ligne

#6 Le 02/12/2018, à 01:32

shortbottom

Re : erreur grub rescue après install ubuntu 18.04

J,ai eu du mal sachant que je dispose de 10 min chrono avant que tout se mette a freeze, mais voila le rapport

Hors ligne

#7 Le 02/12/2018, à 10:49

malbo

Re : erreur grub rescue après install ubuntu 18.04

Bonjour,
Effectivement, ton Boot-Info montre l'absence de grub.cfg (le fichier de configuration de Grub). C'est normal que ça ne puisse pas fonctionner.
Pour éviter que tout se mette à planter au bout de 10 minutes quand tu démarres une session live, je te suggère d'utiliser le paramètre de noyau nomodeset en procédant comme j'explique dans ce post : http://forum.ubuntu-fr.org/viewtopic.ph … 1#p8087381
Raconte si ça fonctionne mieux comme ça.
C'est quoi le nom du modèle de ton ordi ?

Dernière modification par malbo (Le 02/12/2018, à 10:52)

Hors ligne

#8 Le 03/12/2018, à 00:23

shortbottom

Re : erreur grub rescue après install ubuntu 18.04

L'ordi a de nouveau freeze une fois malgré le nomodeset. Mais il a tenu bien plus longtemps que d’habitude (coïncidence ?)
J'ai installé ubuntu sur un Dell Vostro 3360 de 2009 sous technologie intel visiblement et windows 7.
Y-a-t-il un solution a cette absence de grub.cfg ?

Hors ligne

#9 Le 03/12/2018, à 08:21

malbo

Re : erreur grub rescue après install ubuntu 18.04

Bonjour,
Comme il s'agit d'une installation fraîche, je te suggère de faire une nouvelle installation en écrasant celle-ci. Pour ce faire, je te conseille de démarrer sur ta LiveUSB avec le paramètre nomodeset en session live, de lancer Gparted depuis la session live afin de supprimer les 2 partitions de Ubuntu (sda6 et sda7). Pour supprimer la swap, tu devras la désactiver auparavant dans Gparted (clic droit sur la partition swap, sélection "swapoff"). Quand ces deux partitions seront supprimées avec Gparted, tu pourras faire l'installation toute neuve de Ubuntu 18.04.1 64 bits en sélectionnant "Installer à coté de Windows Boot Manager" à l'étape "Type d'installation". Ce choix va entraîner la création d'une partition unique - la partition racine - qui contiendra un fichier swap. C'est le fonctionnement normal de l'installateur de la version 18.04 : il ne crée plus de partition swap mais un fichier swap.

Dernière modification par malbo (Le 03/12/2018, à 08:23)

Hors ligne

#10 Le 03/12/2018, à 14:21

shortbottom

Re : erreur grub rescue après install ubuntu 18.04

Re-bonjour,
Je viens de procéder avec succès à la suppression des 2 partitions indésirables, je vais maintenant essayer de réinstaller ubuntu proprement, je voulais juste vous mettre au courant que lors de ma précédente installation je me suis confronté à : [ERRNO5] input/output error. Est-ce normal ? Et j'ai également remarqué une fois dans Gparted que ma partition n°3 (OS) affiche un avertissement : "The following list of software package is required for ntfs : ntfs-3g / ntfsprogs."
Merci encore et bonne journée !

Hors ligne

#11 Le 03/12/2018, à 14:32

malbo

Re : erreur grub rescue après install ubuntu 18.04

L'avertissement "The following list of software package is required for ntfs : ntfs-3g / ntfsprogs." ne me parait pas important.
Par contre, "[ERRNO 5] input/output error" est plus sérieux. Ce pourrait être un problème avec la LiveUSB.

Hors ligne

#12 Le 03/12/2018, à 15:16

shortbottom

Re : erreur grub rescue après install ubuntu 18.04

Hmm je me suis a nouveau confronté a l'input/output error. Je vais essayer en me creant une autre clé peut-être. Sinon y a t il moyen de restaurer mon grub afin d'acceder a nouveau a windows 7. Dans l'idée ça serait la priorité smile

Hors ligne

#13 Le 03/12/2018, à 15:49

malbo

Re : erreur grub rescue après install ubuntu 18.04

Si ta priorité est d'accéder à Windows 7, tu peux t'appuyer sur la doc : Réparation du démarrage Windows
Parmi les commandes indiquées dans cette doc, celle qui permet le remplacement de Grub par le chargeur d'amorçage de Win7 dans le MBR est la commande suivante : 

bootrec /FixMbr

Les autres commandes mentionnées dans la doc permettent de réparer d'autres choses. Mais si la commande que j'ai indiquée te permet de retrouver le démarrage sur Windows, pas besoin d'en faire plus.

Dernière modification par malbo (Le 03/12/2018, à 15:50)

Hors ligne

#14 Le 03/12/2018, à 16:05

LukePerp

Re : erreur grub rescue après install ubuntu 18.04

Pour ma part, lorsque grub fonctionne mais ne réussis pas à démarrer windows, je répare ainsi :
Les commandes suivantes vont réparer le boot de Windows sans toucher aux autres partitions et sans effacer Linux.

- Démarrer l'installation de Windows 10 ou 7, valable pour toute version de Windows
- Définir la langue puis au lieu d'installer windows, aller dans Réparer, Options avancées et Ligne de commande.
- Taper ces commandes dans l'ordre :

bootrec /rebuildbcd
bootrec /fixmbr
bootrec /fixboot
bootsect /nt60 SYS (puis répondre Y)

Redémarrer

Dernière modification par LukePerp (Le 03/12/2018, à 20:51)

Desktop & Laptop - Ubuntu Mate dernière LTS - Intel i5 - 16 Go - Dual boot Windows offline

Hors ligne

#15 Le 03/12/2018, à 18:29

shortbottom

Re : erreur grub rescue après install ubuntu 18.04

Ok super je vais essayer tout ça et je vous tiens au courant !
Simple question LukePerp, que voulez vous dire par :"demarrer l'iso de windows 7" ? Je n'ai plus accès a Windows depuis cet ordi et c'est la mon problème. Est ce que je doit charger une image iso de windows 7 depuis une clé comme je l'ai fait pour ubuntu ?

Hors ligne

#16 Le 03/12/2018, à 20:50

LukePerp

Re : erreur grub rescue après install ubuntu 18.04

Oui, c'était mal expliqué. Utilise un cd ou une clé usb de windows (7 ou 10), un support ordinaire pour installer windows, mais qui sera utilisé pour réparer son boot.

Desktop & Laptop - Ubuntu Mate dernière LTS - Intel i5 - 16 Go - Dual boot Windows offline

Hors ligne

#17 Le 05/12/2018, à 19:09

shortbottom

Re : erreur grub rescue après install ubuntu 18.04

Et ça fonctionne !! J'ai pu retrouver mon windows intact. Je réessaierai d'installer ubuntu avec une autre clé voir peut être une clé déjà toute-faite pour être sûr.
Merci d'avoir été la pour me guider c'est rassurant de pouvoir compter sur des gens compétents aussi facilement !
"""bep bop bep bop"""

Hors ligne

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