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#1 Le 26/02/2020, à 23:02

El Catala

[Résolu]-Pas de Grub au démarrage.

Bonsoir,
Suite à la mise à jour de Xubuntu, je me suis retrouvé à ne plus pouvoir ouvrir Xubuntu. A chaque lancement, il me demandé un mot de passe qu' il ne reconnaissait pas. Lassé de ces plantages, j' ai tenté une réparation avec "Boot-Repair" et la, plus rien. plus de Win 10 et encore moins de Linux.
Du coup, j' ai réinstallé Xubuntu complètement mais je n' ai toujours pas de dual boot avec Win 10, pas de GRUB. Je précise que la partition Win existe bien.
Visiblement, il manquerait une partition essentielle. Boot repair me donne le message suivant:
GPT détecté. Veuillez créer une partition BIOS-Boot (>1MB, système de fichiers non formaté, drapeau bios_grub). Cela peut être réalisé via des outils tels que Gparted. Puis réessayez.
Alternativement, vous pouvez ré-essayer après avoir activé l'option [Partition /boot/efi séparée :].

Ne voulant pas envenimer les choses, pouvez-vous me donner la méthode pour créér cette partition.
Par avance merci
Cordialement

Dernière modification par El Catala (Le 19/03/2020, à 18:41)


PC portable HP Laptop 17
Xubuntu 22.04.2 Lts
LibreCad 2.2 : Freecad 0.21: LibreOffice 7: Ancestris 0.12:

Hors ligne

#2 Le 26/02/2020, à 23:07

geole

Re : [Résolu]-Pas de Grub au démarrage.

Bonsoir.
Peut-être que ton ton instattion est en mode LEGACY et qu'il ne faut pas booter en mode EFI
Merci de fournir un boot-info afin qu'on puisse te conseiller

Dernière modification par geole (Le 26/02/2020, à 23:08)


Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit,  utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir  https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

Hors ligne

#3 Le 27/02/2020, à 08:58

El Catala

Re : [Résolu]-Pas de Grub au démarrage.

Bonjour,
Voici le boot_info:

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

 => No boot loader is installed in the MBR of /dev/sda.
 => No boot loader is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/ubuntu/grub.cfg /EFI/BOOT/fbx64.efi 
                       /EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi 
                       /EFI/ubuntu/mmx64.efi /EFI/ubuntu/shimx64.efi

sdb2: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sdb2: unknown filesystem type ''.

sdb3: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /Windows/System32/winload.exe

sdb4: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sdb5: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.4 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 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: gpt

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1 4,294,967,295 4,294,967,295  ee GPT

/dev/sda1 ends after the last sector of /dev/sda

GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048 1,953,523,711 1,953,521,664 Data partition (Windows/Linux)

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

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 119.2 GiB, 128035676160 bytes, 250069680 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/sdb1                   1   250,069,679   250,069,679  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1                 2,048       534,527       532,480 EFI System partition
/dev/sdb2               534,528       567,295        32,768 Microsoft Reserved Partition (Windows)
/dev/sdb3               567,296   186,179,583   185,612,288 Data partition (Windows/Linux)
/dev/sdb4      R    248,049,664   250,056,703     2,007,040 Windows Recovery Environment (Windows)
/dev/sdb5           186,179,584   248,049,663    61,870,080 Data partition (Linux)

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        18A48A3FA48A1F7E                       ntfs       DATA
/dev/sdb1        5CD8-B4CD                              vfat       SYSTEM
/dev/sdb2                                                          
/dev/sdb3        8260E63660E63099                       ntfs       WINDOWS
/dev/sdb4        608CE6998CE6694C                       ntfs       WINRE
/dev/sdb5        8e336bc3-c92b-4b94-bf75-af83fc3ba1c7   ext4       

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

total 0
lrwxrwxrwx 1 root root  9 Feb 27 07:49 ata-RBU-SNS8350DES3128GP_50026B72822CE250 -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb 27 07:49 ata-RBU-SNS8350DES3128GP_50026B72822CE250-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Feb 27 07:49 ata-RBU-SNS8350DES3128GP_50026B72822CE250-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Feb 27 07:49 ata-RBU-SNS8350DES3128GP_50026B72822CE250-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Feb 27 07:49 ata-RBU-SNS8350DES3128GP_50026B72822CE250-part4 -> ../../sdb4
lrwxrwxrwx 1 root root 10 Feb 27 07:49 ata-RBU-SNS8350DES3128GP_50026B72822CE250-part5 -> ../../sdb5
lrwxrwxrwx 1 root root  9 Feb 27 07:49 ata-WDC_WD10SPZX-60Z10T0_WD-WX31A49AA14L -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 27 07:49 ata-WDC_WD10SPZX-60Z10T0_WD-WX31A49AA14L-part1 -> ../../sda1
lrwxrwxrwx 1 root root  9 Feb 27 07:49 ata-hp_DVDRW_GUE1N_KWCJ6JE2728 -> ../../sr0
lrwxrwxrwx 1 root root  9 Feb 27 07:49 wwn-0x5001480000000000 -> ../../sr0
lrwxrwxrwx 1 root root  9 Feb 27 07:49 wwn-0x50014ee6095e6262 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 27 07:49 wwn-0x50014ee6095e6262-part1 -> ../../sda1
lrwxrwxrwx 1 root root  9 Feb 27 07:49 wwn-0x5132333435363738 -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb 27 07:49 wwn-0x5132333435363738-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Feb 27 07:49 wwn-0x5132333435363738-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Feb 27 07:49 wwn-0x5132333435363738-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Feb 27 07:49 wwn-0x5132333435363738-part4 -> ../../sdb4
lrwxrwxrwx 1 root root 10 Feb 27 07:49 wwn-0x5132333435363738-part5 -> ../../sdb5

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

Device           Mount_Point              Type       Options

/dev/sda1        /media/elfouste/El_Casot fuseblk    (rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other,blksize=4096,x-gvfs-show)
/dev/sdb1        /boot/efi                vfat       (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sdb5        /                        ext4       (rw,relatime,errors=remount-ro)


========================== sdb1/EFI/ubuntu/grub.cfg: ===========================

--------------------------------------------------------------------------------
search.fs_uuid 8e336bc3-c92b-4b94-bf75-af83fc3ba1c7 root hd1,gpt5 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------

=========================== sdb5/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="0"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd1,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
else
  search --no-floppy --fs-uuid --set=root 8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=30
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=hidden
    set timeout=0
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 0 ; then
    set timeout=0
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=1
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-8e336bc3-c92b-4b94-bf75-af83fc3ba1c7' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt5'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
	else
	  search --no-floppy --fs-uuid --set=root 8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
	fi
        linux	/boot/vmlinuz-5.3.0-40-generic root=UUID=8e336bc3-c92b-4b94-bf75-af83fc3ba1c7 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-5.3.0-40-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-8e336bc3-c92b-4b94-bf75-af83fc3ba1c7' {
	menuentry 'Ubuntu, avec Linux 5.3.0-40-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-40-generic-advanced-8e336bc3-c92b-4b94-bf75-af83fc3ba1c7' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
		else
		  search --no-floppy --fs-uuid --set=root 8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
		fi
		echo	'Chargement de Linux 5.3.0-40-generic…'
	        linux	/boot/vmlinuz-5.3.0-40-generic root=UUID=8e336bc3-c92b-4b94-bf75-af83fc3ba1c7 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-40-generic
	}
	menuentry 'Ubuntu, with Linux 5.3.0-40-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-40-generic-recovery-8e336bc3-c92b-4b94-bf75-af83fc3ba1c7' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
		else
		  search --no-floppy --fs-uuid --set=root 8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
		fi
		echo	'Chargement de Linux 5.3.0-40-generic…'
	        linux	/boot/vmlinuz-5.3.0-40-generic root=UUID=8e336bc3-c92b-4b94-bf75-af83fc3ba1c7 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-40-generic
	}
	menuentry 'Ubuntu, avec Linux 5.3.0-28-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-28-generic-advanced-8e336bc3-c92b-4b94-bf75-af83fc3ba1c7' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
		else
		  search --no-floppy --fs-uuid --set=root 8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
		fi
		echo	'Chargement de Linux 5.3.0-28-generic…'
	        linux	/boot/vmlinuz-5.3.0-28-generic root=UUID=8e336bc3-c92b-4b94-bf75-af83fc3ba1c7 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-28-generic
	}
	menuentry 'Ubuntu, with Linux 5.3.0-28-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-28-generic-recovery-8e336bc3-c92b-4b94-bf75-af83fc3ba1c7' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
		else
		  search --no-floppy --fs-uuid --set=root 8e336bc3-c92b-4b94-bf75-af83fc3ba1c7
		fi
		echo	'Chargement de Linux 5.3.0-28-generic…'
	        linux	/boot/vmlinuz-5.3.0-28-generic root=UUID=8e336bc3-c92b-4b94-bf75-af83fc3ba1c7 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-28-generic
	}
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
	fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------

=============================== sdb5/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/sdb5 during installation
UUID=8e336bc3-c92b-4b94-bf75-af83fc3ba1c7 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sdb1 during installation
UUID=5CD8-B4CD  /boot/efi       vfat    umask=0077      0       1
/swapfile                                 none            swap    sw              0       0
/dev/disk/by-uuid/18A48A3FA48A1F7E /media/elfouste/El_Casot auto nosuid,nodev,nofail,x-gvfs-show,x-gvfs-name=El_Casot 0 0
/dev/disk/by-uuid/8260E63660E63099 /mnt/8260E63660E63099 auto nosuid,nodev,nofail,noauto 0 0
--------------------------------------------------------------------------------

=================== sdb5: Location of files loaded by Grub: ====================
           GiB - GB             File                                 Fragment(s)

 109.050914764 = 117.092528128  boot/grub/grub.cfg                             3
  91.972652435 = 98.754883584   boot/vmlinuz-5.3.0-28-generic                  2
 103.824916840 = 111.481155584  boot/vmlinuz-5.3.0-40-generic                  1
  91.972652435 = 98.754883584   vmlinuz                                        2
 104.191402435 = 111.874666496  boot/initrd.img-5.3.0-28-generic               4
 104.825958252 = 112.556015616  boot/initrd.img-5.3.0-40-generic               2
 104.191402435 = 111.874666496  initrd.img                                     4
 104.191402435 = 111.874666496  initrd.img.old                                 4

ADDITIONAL INFORMATION :
=================== log of boot-repair 20200227_0749 ===================
boot-repair version : 4ppa66
boot-sav version : 4ppa66
boot-sav-extra version : 4ppa66
glade2script version : 3.2.3~ppa4
Warning: failed to translate partition name
boot-repair is executed in installed-session (Ubuntu 18.04.4 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-5.3.0-40-generic root=UUID=8e336bc3-c92b-4b94-bf75-af83fc3ba1c7 ro quiet splash vt.handoff=1

=================== os-prober:
/dev/sdb5:L'OS actuellement utilisé - Ubuntu 18.04.4 LTS CurrentSession:linux

=================== blkid:
/dev/sda1: LABEL="DATA" UUID="18A48A3FA48A1F7E" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="3f92ff76-1978-43fd-8f28-650974c0e87d"
/dev/sdb1: LABEL="SYSTEM" UUID="5CD8-B4CD" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="408346d8-becc-4277-8384-d8514433dfcc"
/dev/sdb3: LABEL="WINDOWS" UUID="8260E63660E63099" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="a1bbecf9-1e83-4bcd-ae23-3bf8e1f6cc5c"
/dev/sdb4: LABEL="WINRE" UUID="608CE6998CE6694C" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="8aef5d9d-00b9-4ab3-ae03-ae58f3746c42"
/dev/sdb5: UUID="8e336bc3-c92b-4b94-bf75-af83fc3ba1c7" TYPE="ext4" PARTUUID="f7547d7e-53fa-4810-a180-83802b0700d2"
/dev/sdb2: PARTLABEL="Microsoft reserved partition" PARTUUID="ba2d4af9-5414-45a9-9157-45c468d1adf1"

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

Windows not detected by os-prober on sdb3.
=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 févr.  3 19:32 grub.d
total 80
-rwxr-xr-x 1 root root 10046 nov.  11 06:52 00_header
-rwxr-xr-x 1 root root  6258 mars  18  2019 05_debian_theme
-rwxr-xr-x 1 root root 12693 nov.  11 06:52 10_linux
-rwxr-xr-x 1 root root 11298 nov.  11 06:52 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 nov.  11 06:52 30_os-prober
-rwxr-xr-x 1 root root  1418 nov.  11 06:52 30_uefi-firmware
-rwxr-xr-x 1 root root   214 nov.  11 06:52 40_custom
-rwxr-xr-x 1 root root   216 nov.  11 06:52 41_custom
-rw-r--r-- 1 root root   483 nov.  11 06:52 README
=================== /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 sdb5: UUID=5CD8-B4CD   (sdb1)
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/fbx64.efi
/usr/share/boot-sav/bs-cmd_terminal.sh: ligne 179: avertissement : substitution de commande: octet nul ignoré en entrée
=================== efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 0000,2001,3000,2002,2004
Boot0000* ubuntu	HD(1,GPT,408346d8-becc-4277-8384-d8514433dfcc,0x800,0x82000)/File(EFIubuntushimx64.efi)
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot3000* Internal Hard Disk or Solid State Disk	RC
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message à boot.repair@gmail.com)
=================== PARTITIONS & DISKS:
sdb5	: sdb,	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, .
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,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /media/elfouste/El_Casot.
sdb1	: sdb,	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,	not-far,	notbiosboot, /boot/efi.
sdb3	: sdb,	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,	not-far,	notbiosboot, /mnt/boot-sav/sdb3.
sdb4	: sdb,	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,	farbios,	notbiosboot, /mnt/boot-sav/sdb4.

sdb	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes
sda	: GPT,	no-BIOS_boot,	has-no-EFIpart, 	not-usb,	not-mmc, no-os,	2048 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:1000GB:scsi:512:4096:gpt:ATA WDC WD10SPZX-60Z:;
1:1049kB:1000GB:1000GB:ntfs:Basic data partition:msftdata;

BYT;
/dev/sdb:128GB:scsi:512:512:gpt:ATA RBU-SNS8350DES31:;
1:1049kB:274MB:273MB:fat32:EFI system partition:boot, esp;
2:274MB:290MB:16.8MB::Microsoft reserved partition:msftres;
3:290MB:95.3GB:95.0GB:ntfs:Basic data partition:msftdata;
5:95.3GB:127GB:31.7GB:ext4::;
4:127GB:128GB:1028MB:ntfs::hidden, diag;
=================== lsblk:
KNAME TYPE FSTYPE   SIZE LABEL
sda   disk        931,5G
sda1  part ntfs   931,5G DATA
sdb   disk        119,2G
sdb1  part vfat     260M SYSTEM
sdb2  part           16M
sdb3  part ntfs    88,5G WINDOWS
sdb4  part ntfs     980M WINRE
sdb5  part ext4    29,5G
sr0   rom          1024M

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda1     1  0  0         /media/elfouste/El_Casot
sdb      0  0  0 running
sdb1     0  0  0         /boot/efi
sdb2     0  0  0
sdb3     0  0  0         /mnt/boot-sav/sdb3
sdb4     0  0  0         /mnt/boot-sav/sdb4
sdb5     0  0  0         /
sr0      1  0  1 running
=================== 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=1930868k,nr_inodes=482717,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=391044k,mode=755)
/dev/sdb5 on / type ext4 (rw,relatime,errors=remount-ro)
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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=41,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=1244)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
/dev/sdb1 on /boot/efi type vfat (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime)
/dev/sda1 on /media/elfouste/El_Casot type fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other,blksize=4096,x-gvfs-show)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=391040k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/sdb3 on /mnt/boot-sav/sdb3 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sdb4 on /mnt/boot-sav/sdb4 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
=================== 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 mq power queue range removable ro sda1 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 mq power queue range removable ro sdb1 sdb2 sdb3 sdb4 sdb5 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 mq power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  acpi_thermal_rel autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hidraw1 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kfd kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sdb sdb1 sdb2 sdb3 sdb4 sdb5 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout tpm0 tpmrm0 udmabuf uhid uinput urandom usb userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 video1 zero zfs
ls /dev/mapper:  control
=================== hexdump -n512 -C /dev/sda1
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 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 5f 70 74 00 00 00 00  |........._pt....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  7e 1f 8a a4 3f 8a a4 18  |........~...?...|
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 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 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 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200
=================== hexdump -n512 -C /dev/sdb1
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 08 fe 1b  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 20 08 00 01 02 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 cd b4 d8 5c 4e  4f 20 4e 41 4d 45 20 20  |..)...NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 33 c9 8e d1 bc f4  |  FAT32   3.....|
00000060  7b 8e c1 8e d9 bd 00 7c  88 56 40 88 4e 02 8a 56  |{......|.V@.N..V|
00000070  40 b4 41 bb aa 55 cd 13  72 10 81 fb 55 aa 75 0a  |@.A..U..r...U.u.|
00000080  f6 c1 01 74 05 fe 46 02  eb 2d 8a 56 40 b4 08 cd  |...t..F..-.V@...|
00000090  13 73 05 b9 ff ff 8a f1  66 0f b6 c6 40 66 0f b6  |.s......f...@f..|
000000a0  d1 80 e2 3f f7 e2 86 cd  c0 ed 06 41 66 0f b7 c9  |...?.......Af...|
000000b0  66 f7 e1 66 89 46 f8 83  7e 16 00 75 39 83 7e 2a  |f..f.F..~..u9.~*|
000000c0  00 77 33 66 8b 46 1c 66  83 c0 0c bb 00 80 b9 01  |.w3f.F.f........|
000000d0  00 e8 2c 00 e9 a8 03 a1  f8 7d 80 c4 7c 8b f0 ac  |..,......}..|...|
000000e0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000f0  ee a1 fa 7d eb e4 a1 7d  80 eb df 98 cd 16 cd 19  |...}...}........|
00000100  66 60 80 7e 02 00 0f 84  20 00 66 6a 00 66 50 06  |f`.~.... .fj.fP.|
00000110  53 66 68 10 00 01 00 b4  42 8a 56 40 8b f4 cd 13  |Sfh.....B.V@....|
00000120  66 58 66 58 66 58 66 58  eb 33 66 3b 46 f8 72 03  |fXfXfXfX.3f;F.r.|
00000130  f9 eb 2a 66 33 d2 66 0f  b7 4e 18 66 f7 f1 fe c2  |..*f3.f..N.f....|
00000140  8a ca 66 8b d0 66 c1 ea  10 f7 76 1a 86 d6 8a 56  |..f..f....v....V|
00000150  40 8a e8 c0 e4 06 0a cc  b8 01 02 cd 13 66 61 0f  |@............fa.|
00000160  82 74 ff 81 c3 00 02 66  40 49 75 94 c3 42 4f 4f  |.t.....f@Iu..BOO|
00000170  54 4d 47 52 20 20 20 20  00 00 00 00 00 00 00 00  |TMGR    ........|
00000180  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 0d 0a 45 72  |..............Er|
000001b0  72 2e 20 64 69 73 71 75  65 ff 0d 0a 50 72 65 73  |r. disque...Pres|
000001c0  73 65 7a 20 75 6e 65 20  74 6f 75 63 68 65 20 70  |sez une touche p|
000001d0  6f 75 72 20 72 65 64 82  6d 61 72 72 65 72 0d 0a  |our red.marrer..|
000001e0  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  ac 01 ba 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb3
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 a8 08 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  f8 37 10 0b 00 00 00 00  |.........7......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  99 30 e6 60 36 e6 60 82  |.........0.`6.`.|
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 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 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 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb4
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 f0 c8 0e  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 9f 1e 00 00 00 00 00  |................|
00000030  aa 46 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |.F..............|
00000040  f6 00 00 00 01 00 00 00  4c 69 e6 8c 99 e6 8c 60  |........Li.....`|
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 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 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 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200
=================== df -Th:
Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.9G     0  1.9G   0% /dev
tmpfs          tmpfs     382M  1.5M  381M   1% /run
/dev/sdb5      ext4       29G   11G   17G  39% /
tmpfs          tmpfs     1.9G     0  1.9G   0% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.9G     0  1.9G   0% /sys/fs/cgroup
/dev/sdb1      vfat      256M  6.1M  250M   3% /boot/efi
/dev/sda1      fuseblk   932G  193G  740G  21% /media/elfouste/El_Casot
tmpfs          tmpfs     382M   12K  382M   1% /run/user/1000
/dev/sdb3      fuseblk    89G  7.8G   81G   9% /mnt/boot-sav/sdb3
/dev/sdb4      fuseblk   980M   11M  970M   2% /mnt/boot-sav/sdb4
=================== fdisk -l:
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 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: gpt
Disk identifier: 2E4A9A14-ADD9-41DE-87BA-09354E5C7E11

Device     Start        End    Sectors   Size Type
/dev/sda1   2048 1953523711 1953521664 931.5G Microsoft basic data

Disk /dev/sdb: 119.2 GiB, 128035676160 bytes, 250069680 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: 81E9C5BE-7ECC-4BDB-B33B-B30F6CEE5E4E

Device         Start       End   Sectors  Size Type
/dev/sdb1       2048    534527    532480  260M EFI System
/dev/sdb2     534528    567295     32768   16M Microsoft reserved
/dev/sdb3     567296 186179583 185612288 88.5G Microsoft basic data
/dev/sdb4  248049664 250056703   2007040  980M Windows recovery environment
/dev/sdb5  186179584 248049663  61870080 29.5G Linux filesystem

Partition table entries are not in disk order.

(debug) reinstall grub2 place-in-all-MBRs no-BIOS_boot (sdb5)
=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to unsign) and reinstall the grub2 of sdb5 into the MBRs of all disks (except live-disks and removable disks without OS).
Grub-efi would not be selected by default because: no-win-efi
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot
=================== Blockers in case of suggested repair
GPT détecté. Veuillez créer une partition BIOS-Boot (>1MB, système de fichiers non formaté, drapeau bios_grub). Cela peut être réalisé via des outils tels que Gparted. Puis réessayez.
Alternativement, vous pouvez ré-essayer après avoir activé l'option [Partition /boot/efi séparée :].
=================== Advice in case of suggested repair
EFI détecté. Vous souhaiterez peut-être ré-essayer après avoir activé l'option [Partition /boot/efi séparée :].
Voulez-vous continuer ?
=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sdb (ATA RBU-SNS8350DES31) !
=================== User settings
The settings chosen by the user will not act on the boot.

Cordialement


PC portable HP Laptop 17
Xubuntu 22.04.2 Lts
LibreCad 2.2 : Freecad 0.21: LibreOffice 7: Ancestris 0.12:

Hors ligne

#4 Le 27/02/2020, à 10:54

malbo

Re : [Résolu]-Pas de Grub au démarrage.

Bonjour,
Extrait de ton Boot-info :

=================== os-prober:
/dev/sdb5:L'OS actuellement utilisé - Ubuntu 18.04.4 LTS CurrentSession:linux

Le seul OS détecté par ton Xubuntu est ton Xubuntu lui-même. Windows n'est pas détecté parce que ses éléments de démarrage ont disparu (*), probablement écrasés par la réinstallation de Xubuntu. Il convient de réparer le démarrage de Windows 10. Moi je ne sais pas t'aider pour cela mais d'autres aidants sont sans doute capables de le faire. Sinon il y a les forums Windows.

(*) dans la partition EFI (sdb1), on ne voit que les fichiers de démarrage de Ubuntu alors qu'on devrait voir en plus les fichiers de démarrage de Windows 10 :

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/ubuntu/grub.cfg /EFI/BOOT/fbx64.efi 
                       /EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi 
                       /EFI/ubuntu/mmx64.efi /EFI/ubuntu/shimx64.efi

Dernière modification par malbo (Le 27/02/2020, à 10:57)

Hors ligne

#5 Le 27/02/2020, à 11:40

geole

Re : [Résolu]-Pas de Grub au démarrage.

Bonjour
Comme on le voit, la partition SDB1 ne contient plus le répertoire Microsoft..
Elle a probablement été éliminée.  Un formatage inutile de la partition de boot au moment de la réinstallation ?
Il va te falloir le support d'installation  de windows pour refabriquer ce répertoire
Essaie de voir ce que tu peux faire avec ce lien    https://forum.ubuntu-fr.org/viewtopic.php?id=2030634
ou https://forum.ubuntu-fr.org/viewtopic.p … #p21971687
C'est ce paragraphe "Réparer la partition EFI" Il me semble qu'il est à jour .


Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit,  utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir  https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

Hors ligne

#6 Le 27/02/2020, à 19:34

El Catala

Re : [Résolu]-Pas de Grub au démarrage.

Bonsoir à tous,
Lorsque je lance GParted, je me trouve devant:
/dev/sda qui correspond en fait à ma partition de stockage des données.
Puis en sélectionnant la suite,
/dev/sdb comprenant tout les fichiers Win 10 et Xubuntu.
Toutefois, sur le fichier Win, j' ai le message d' erreur suivant:
Impossible de détecter le système de fichiers ! Les raisons possibles sont :
- Le système de fichiers est endommagé
- Le système de fichiers est inconnu de GParted
- Il n’y a aucun système de fichiers (non formaté)
- L’entrée périphérique /dev/sdb2 est manquante

Pensez-vous que les OS étant sur sdb expliquerait une partie du problème.
Cordialement


PC portable HP Laptop 17
Xubuntu 22.04.2 Lts
LibreCad 2.2 : Freecad 0.21: LibreOffice 7: Ancestris 0.12:

Hors ligne

#7 Le 27/02/2020, à 19:42

geole

Re : [Résolu]-Pas de Grub au démarrage.

Microsoft a décidé de se reserver une partition dont il ne veut pas publier les caractéristiques,
dev/sdb2               534,528       567,295        32,768 Microsoft Reserved Partition (Windows)

Je t'ai expliqué ce qu'il faut faire.


Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit,  utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir  https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

Hors ligne

#8 Le 28/02/2020, à 21:20

El Catala

Re : [Résolu]-Pas de Grub au démarrage.

Bonsoir,
Comme disait un certain professeur, "se fut déjà meilleur". Ecran noir. Seul ordi à la maison mais chance, j' ai une clé USB de Xubuntu qui me permet de me connecter à internet.
Bilan à cette heure :
Windows est mort, plus rien sur la partition.
Impossible de le réinstaller parce qu' il semble manquait le pilote du disque SSD
Xubuntu n' est plus sur le PC non plus et plus grave, je n' arrive plus à le réinstaller.
Bref, galère noire.
Pour l' heure, je vais tenter de récupérer le pilote du disque et relancer l' installation de Win  10.
Cordialement


PC portable HP Laptop 17
Xubuntu 22.04.2 Lts
LibreCad 2.2 : Freecad 0.21: LibreOffice 7: Ancestris 0.12:

Hors ligne

#9 Le 29/02/2020, à 11:16

Arzon

Re : [Résolu]-Pas de Grub au démarrage.

bonjour -si c'est pas trop tard sad
Apparemment il n'y a plus de MBR (premier fichier que lit le pc au démarrage) et l'ordi ne sait pas ce qu'il doit lancer.

=> No boot loader is installed in the MBR of /dev/sda.
 => No boot loader is installed in the MBR of /dev/sdb.

La réinstallation du GRUB permet également d'indiquer sur quel disque on veut le mettre : https://doc.ubuntu-fr.org/tutoriel/comm … le_windows
et ensuite redémarrer sur le bon disque.

Hors ligne

#10 Le 29/02/2020, à 11:42

geole

Re : [Résolu]-Pas de Grub au démarrage.

Bonjour Arzon
Merci pour ta participation. MAIS
Lorsqu'on analyse un boot info, il ne faut pas commencer par lire le début du rapport.
La bonne démarche est de savoir si le boot a lieu en EFI ou en LEGACY, C'est vers la fin. Pour ce rapport on trouve

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message à boot.repair@gmail.com)

Comme le bios ne boote pas en legacy, il est totalement inutile de regarder  le contenu  des MBR car les fichiers de boot sont alors dans des partitions de BOOT  EFI
Dans ce boot-info, on trouve celle-ci

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 119.2 GiB, 128035676160 bytes, 250069680 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/sdb1                   1   250,069,679   250,069,679  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1                 2,048       534,527       532,480 EFI System partition

Dont le contenu est le suivant

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/ubuntu/grub.cfg /EFI/BOOT/fbx64.efi 
                       /EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi 
                       /EFI/ubuntu/mmx64.efi /EFI/ubuntu/shimx64.efi

Pour savoir si le bios utilise cette partition, il faut aller rechercher une autre information

================== efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 0000,2001,3000,2002,2004
Boot0000* ubuntu	HD(1,GPT,408346d8-becc-4277-8384-d8514433dfcc,0x800,0x82000)/File(EFIubuntushimx64.efi)
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot3000* Internal Hard Disk or Solid State Disk	RC

La ligne bootCurrent  indique que c'est la ligne Boot0000 qui a été utilisée.
Cette ligne indique qu'on a utilisé le fichier EFI ubuntu shimlx64.efi  de la partition 408346d8-becc-4277-8384-d8514433dfcc pour booter
On a de la chance, c'était bien SDB1

=================== blkid:
/dev/sda1: LABEL="DATA" UUID="18A48A3FA48A1F7E" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="3f92ff76-1978-43fd-8f28-650974c0e87d"
/dev/sdb1: LABEL="SYSTEM" UUID="5CD8-B4CD" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="408346d8-becc-4277-8384-d8514433dfcc"

Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit,  utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir  https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

Hors ligne

#11 Le 29/02/2020, à 12:19

Arzon

Re : [Résolu]-Pas de Grub au démarrage.

Merci pour l'analyse doc. geole !

Hors ligne

#12 Le 29/02/2020, à 22:05

El Catala

Re : [Résolu]-Pas de Grub au démarrage.

Bonsoir,
Un grand moment de bonheur lorsque l' on est sur le point de réussir. Win 10 est réinstallé avec succès. Le problème venait d' une erreur de paramétrage de la partition boot. Je l' avais déclaré en NTFS au lieu de FAT 32.
Xubuntu est également installé.
Reste plus que le problème de départ, à savoir, pas de Grub apparent.
Par contre, le PC démarre en direct sur Win 10.
Dans le Bios, je ne trouve que Windows Manager, est-ce normal?
cordialement


PC portable HP Laptop 17
Xubuntu 22.04.2 Lts
LibreCad 2.2 : Freecad 0.21: LibreOffice 7: Ancestris 0.12:

Hors ligne

#13 Le 29/02/2020, à 22:51

geole

Re : [Résolu]-Pas de Grub au démarrage.

Bonsoir.
Il est possible que fournir un boot-info permettrait devoir une lueur de résolution.


Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit,  utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir  https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

Hors ligne

#14 Le 01/03/2020, à 11:02

El Catala

Re : [Résolu]-Pas de Grub au démarrage.

Bonjour geole,
Comme demandé, voici le fichier Boot-Info réalisé ce matin. Sauf erreur de ma part, il doit manquer une partition ou cette participation est mal localisé.

=================== log of boot-repair 20200301_0856 ===================
boot-repair version : 4ppa66
boot-sav version : 4ppa66
boot-sav-extra version : 4ppa66
glade2script version : 3.2.3~ppa4
SET@_label0.set_text('''Scanning systems. This may require several minutes...''')
SET@_label0.set_text('''Scanning systems (os-prober). This may require several minutes...''')
[debug]Delete the content of TMP_FOLDER_TO_BE_CLEARED and put os-prober in memory
SET@_label0.set_text('''Scanning systems (mount). This may require several minutes...''')
boot-repair is executed in live-session (Ubuntu 18.04.4 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/xubuntu.seed boot=casper quiet splash ---
ls: cannot access '/home/usr/.config': No such file or directory
[debug]BIOSBOOT of sda1 is notbiosboot
[debug]BIOSBOOT of sdb1 is notbiosboot
[debug]BIOSBOOT of sdb2 is notbiosboot
[debug]BIOSBOOT of sdb3 is notbiosboot
[debug]BIOSBOOT of sdb4 is notbiosboot
[debug]BIOSBOOT of sdb5 is notbiosboot
[debug]Mount all blkid partitions except the ones already mounted and BIOS_Boot
[debug]DF/dev/sda1      976760828 201470840 775289988  21% /media/xubuntu/DATA
[debug]BLKID Mount point of sda1 is: /media/xubuntu/DATA
[debug]BLKID Mount point of sdb1 is: /mnt/boot-sav/sdb1
[debug]BLKID Mount point of sdb2 is: /mnt/boot-sav/sdb2
[debug]BLKID Mount point of sdb3 is: /mnt/boot-sav/sdb3
[debug]DF/dev/sdb4       30120824 6548396  22019328  23% /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579
[debug]BLKID Mount point of sdb4 is: /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579
[debug]BLKID Mount point of sdb5 is: /mnt/boot-sav/sdb5
[debug]Remove_mislocated_stage1
[debug]PART_UUID of sda1 is 18A48A3FA48A1F7E
[debug]PART_UUID of sdb1 is 7DCC-439C
[debug]PART_UUID of sdb2 is AE601A58601A279B
[debug]PART_UUID of sdb3 is B4520B5B520B21AA
[debug]PART_UUID of sdb4 is 6b472624-b0bf-4f80-bad1-1b119a68e579
[debug]PART_UUID of sdb5 is EDC9-3EA6
[debug] BYTES_BEFORE_PART[1] (sda) = 2048 sectors * 512 bytes = 1048576 bytes.
[debug] BYTES_BEFORE_PART[2] (sdb) = 2048 sectors * 512 bytes = 1048576 bytes.

=================== os-prober:
/dev/sdb1@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sdb4:Ubuntu 18.04.4 LTS (18.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="DATA" UUID="18A48A3FA48A1F7E" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="3f92ff76-1978-43fd-8f28-650974c0e87d"
/dev/sdb1: UUID="7DCC-439C" TYPE="vfat" PARTLABEL="Basic data partition" PARTUUID="65534a84-c020-4646-ad47-61bdf632a9c6"
/dev/sdb2: UUID="AE601A58601A279B" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="025124fe-dd43-4a8e-870a-5129ce72b05e"
/dev/sdb3: LABEL="WINRE" UUID="B4520B5B520B21AA" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="a298da9c-dbdb-4ad4-982f-6a76ff4dcca3"
/dev/sdb4: UUID="6b472624-b0bf-4f80-bad1-1b119a68e579" TYPE="ext4" PARTLABEL="Xubuntu" PARTUUID="4d62d3cb-9ff2-495a-8bdd-c2ffb23c8842"
/dev/sdb5: UUID="EDC9-3EA6" TYPE="vfat" PARTUUID="ce4dca13-da84-4df8-914d-ab6751610b1f"
/dev/sdc1: UUID="FC2D-64DC" TYPE="vfat" PARTUUID="0018eec0-01"
/dev/loop0: TYPE="squashfs"

[debug]sdb1 contains Windows Boot (windows)
[debug]sdb4 contains Ubuntu 18.04.4 LTS (linux)

1 disks with OS, 2 OS : 1 Linux, 0 MacOS, 1 Windows, 0 unknown type OS.
	
[debug]Mount all blkid partitions except the ones already mounted and BIOS_Boot
[debug]DF/dev/sda1      976760828 201470840 775289988  21% /media/xubuntu/DATA
[debug]BLKID Mount point of sda1 is: /media/xubuntu/DATA
[debug]DF/dev/sdb1         242971 25318    217654  11% /mnt/boot-sav/sdb1
[debug]BLKID Mount point of sdb1 is: /mnt/boot-sav/sdb1
[debug]Mount path of sdb1 is: /mnt/boot-sav/sdb1
[debug]DF/dev/sdb2       93006832 11622780  81384052  13% /mnt/boot-sav/sdb2
[debug]BLKID Mount point of sdb2 is: /mnt/boot-sav/sdb2
[debug]DF/dev/sdb3        1003516 318832    684684  32% /mnt/boot-sav/sdb3
[debug]BLKID Mount point of sdb3 is: /mnt/boot-sav/sdb3
[debug]DF/dev/sdb4       30120824 6548396  22019328  23% /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579
[debug]BLKID Mount point of sdb4 is: /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579
[debug]Mount path of sdb4 is: /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579
[debug]DF/dev/sdb5          35272     3     35269   1% /mnt/boot-sav/sdb5
[debug]BLKID Mount point of sdb5 is: /mnt/boot-sav/sdb5
[debug]PART_WITH_OS of sda1 : no-os
[debug]PART_WITH_OS of sdb1 : is-os
Windows not detected by os-prober on sdb2.
[debug]PART_WITH_OS of sdb2 : is-os
[debug]PART_WITH_OS of sdb3 : no-os
[debug]PART_WITH_OS of sdb4 : is-os
[debug]PART_WITH_OS of sdb5 : no-os
[debug]sdb contains minimum one OS
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00139338 s, 753 MB/s
[debug]/var/log/boot-repair/20200301_085623/sda/partition_table.dmp created
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00158456 s, 662 MB/s
[debug]/var/log/boot-repair/20200301_085623/sdb/partition_table.dmp created
[debug]CREATES A LIST OF DISKS CONTAINING BACKUP
[debug] Total of 2 OS detected on sdb disk.
SET@_label0.set_text('''Scanning systems. This may require several minutes...''')
[debug] sda1 ends at 1000204140032GB. farbios
[debug] sda1 ends at 1000204140032GB. farbios
[debug] sdb1 ends at 290455040GB. not-far
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sdb1/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb1/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb1/EFI/Boot/fbx64.efi
[debug] sdb2 ends at 95529455104GB. not-far
[debug] sdb2 ends at 95529455104GB. not-far
[debug] sdb3 ends at 128029031936GB. farbios
[debug] sdb3 ends at 128029031936GB. farbios

=================== /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Feb  3 18:32 grub.d
total 80
-rwxr-xr-x 1 root root 10046 Nov 11 05:52 00_header
-rwxr-xr-x 1 root root  6258 Mar 18  2019 05_debian_theme
-rwxr-xr-x 1 root root 12693 Nov 11 05:52 10_linux
-rwxr-xr-x 1 root root 11298 Nov 11 05:52 20_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 Nov 11 05:52 30_os-prober
-rwxr-xr-x 1 root root  1418 Nov 11 05:52 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Nov 11 05:52 40_custom
-rwxr-xr-x 1 root root   216 Nov 11 05:52 41_custom
-rw-r--r-- 1 root root   483 Nov 11 05:52 README




=================== /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579/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"



/boot/efi detected in the fstab of sdb4: UUID=7DCC-439C	 (sdb1)
[debug] sdb4 ends at 127001427456GB. farbios
[debug] sdb4 ends at 127001427456GB. farbios
[debug] sdb5 ends at 37748224GB. not-far
/usr/share/boot-sav/bs-cmd_terminal.sh: line 179: warning: command substitution: ignored null byte in input

=================== efibootmgr -v
BootCurrent: 0001
Timeout: 5 seconds
BootOrder: 2001,0000,3000,2002,2004
Boot0000* Windows Boot Manager	HD(1,GPT,65534a84-c020-4646-ad47-61bdf632a9c6,0x12000,0x78800)/File(\EFI\Microsoft\Boot\bootmgfw.efi)RC
Boot0001* Disque dur USB (UEFI) - USB     Flash Disk (USB     Flash Disk)	PciRoot(0x0)/Pci(0x14,0x0)/USB(1,0)/HD(1,MBR,0x18eec0,0x800,0xf3b800)RC
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot3000* Internal Hard Disk or Solid State Disk	RC

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


=================== 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,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /media/xubuntu/DATA.
sdb1	: sdb,	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/sdb1.
sdb2	: sdb,	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,	not-far,	notbiosboot, /mnt/boot-sav/sdb2.
sdb3	: sdb,	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,	farbios,	notbiosboot, /mnt/boot-sav/sdb3.
sdb4	: sdb,	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, /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579.
sdb5	: sdb,	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,	not-far,	notbiosboot, /mnt/boot-sav/sdb5.

sda	: GPT,	no-BIOS_boot,	has-no-EFIpart, 	not-usb,	not-mmc, no-os,	2048 sectors * 512 bytes
sdb	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes


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

BYT;
/dev/sda:1000GB:scsi:512:4096:gpt:ATA WDC WD10SPZX-60Z:;
1:1049kB:1000GB:1000GB:ntfs:Basic data partition:msftdata;

BYT;
/dev/sdb:128GB:scsi:512:512:gpt:ATA RBU-SNS8350DES31:;
5:1049kB:37.7MB:36.7MB:fat32::msftdata;
1:37.7MB:290MB:253MB:fat32:Basic data partition:boot, esp;
2:290MB:95.5GB:95.2GB:ntfs:Basic data partition:msftdata;
4:95.5GB:127GB:31.5GB:ext4:Xubuntu:;
3:127GB:128GB:1028MB:ntfs:Basic data partition:hidden, diag;

BYT;
/dev/sdc:8179MB:scsi:512:512:msdos:USB Flash Disk:;
1:1049kB:8179MB:8178MB:fat32::boot, lba;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
loop0 loop squashfs   1.3G 
sda   disk          931.5G 
sda1  part ntfs     931.5G DATA
sdb   disk          119.2G 
sdb1  part vfat       241M 
sdb2  part ntfs      88.7G 
sdb3  part ntfs       980M WINRE
sdb4  part ext4      29.3G 
sdb5  part vfat        35M 
sdc   disk            7.6G 
sdc1  part vfat       7.6G 
sr0   rom            1024M 
 
KNAME ROTA RO RM STATE   MOUNTPOINT
loop0    1  1  0         /rofs
sda      1  0  0 running 
sda1     1  0  0         /media/xubuntu/DATA
sdb      0  0  0 running 
sdb1     0  0  0         /mnt/boot-sav/sdb1
sdb2     0  0  0         /mnt/boot-sav/sdb2
sdb3     0  0  0         /mnt/boot-sav/sdb3
sdb4     0  0  0         /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579
sdb5     0  0  0         /mnt/boot-sav/sdb5
sdc      1  0  1 running 
sdc1     1  0  1         /cdrom
sr0      1  0  1 running 


=================== 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=1929436k,nr_inodes=482359,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=391044k,mode=755)
/dev/sdc1 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)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
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/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/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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=42,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=20723)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
mqueue on /dev/mqueue type mqueue (rw,relatime)
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=391040k,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)
/dev/sdb4 on /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579 type ext4 (rw,nosuid,nodev,relatime,uhelper=udisks2)
/dev/sda1 on /media/xubuntu/DATA type fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)
/dev/sdb1 on /mnt/boot-sav/sdb1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sdb2 on /mnt/boot-sav/sdb2 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sdb3 on /mnt/boot-sav/sdb3 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sdb5 on /mnt/boot-sav/sdb5 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


SET@_label0.set_text('''Scanning systems. Please wait few seconds...''')
=================== 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 mq power queue range removable ro sda1 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 mq power queue range removable ro sdb1 sdb2 sdb3 sdb4 sdb5 size slaves stat subsystem trace uevent
/sys/block/sdc (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sdc1 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 mq power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  acpi_thermal_rel autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hidraw1 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kfd kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sdb sdb1 sdb2 sdb3 sdb4 sdb5 sdc sdc1 sg0 sg1 sg2 sg3 shm snapshot snd sr0 stderr stdin stdout tpm0 tpmrm0 udmabuf uhid uinput urandom usb userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 video1 zero zfs
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
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 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 5f 70 74 00 00 00 00  |........._pt....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  7e 1f 8a a4 3f 8a a4 18  |........~...?...|
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 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 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 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb1
00000000  eb 58 90 6d 6b 66 73 2e  66 61 74 00 02 01 20 00  |.X.mkfs.fat... .|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 20 01 00  |........?.... ..|
00000020  00 88 07 00 d5 0e 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 9c 43 cc 7d 4e  4f 20 4e 41 4d 45 20 20  |..).C.}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

=================== hexdump -n512 -C /dev/sdb2
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 a8 08 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  e0 57 16 0b 00 00 00 00  |.........W......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  9b 27 1a 60 58 1a 60 ae  |.........'.`X.`.|
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 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 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 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb3
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 f0 c8 0e  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 9f 1e 00 00 00 00 00  |................|
00000030  aa 46 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |.F..............|
00000040  f6 00 00 00 01 00 00 00  aa 21 0b 52 5b 0b 52 b4  |.........!.R[.R.|
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 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 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 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb5
00000000  eb 58 90 6d 6b 66 73 2e  66 61 74 00 02 01 20 00  |.X.mkfs.fat... .|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 18 01 00 28 02 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 a6 3e c9 ed 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
[debug]TARGET_PARTITION_IS_AVAILABLE[sda] is : yes
[debug]TARGET_PARTITION_IS_AVAILABLE[sdb] is : yes
SET@_checkbutton_restore_mbr.hide()
SET@_tab_mbr_options.set_sensitive(False)
SET@_vbox_mbr_options.hide()

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.9G     0  1.9G   0% /dev
tmpfs          tmpfs     382M  1.5M  381M   1% /run
/dev/sdc1      vfat      7.7G  1.5G  6.2G  19% /cdrom
/dev/loop0     squashfs  1.4G  1.4G     0 100% /rofs
/cow           overlay   1.9G  237M  1.7G  13% /
tmpfs          tmpfs     1.9G   52M  1.9G   3% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.9G     0  1.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     1.9G 1000K  1.9G   1% /tmp
tmpfs          tmpfs     382M   24K  382M   1% /run/user/999
/dev/sdb4      ext4       29G  6.3G   21G  23% /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579
/dev/sda1      fuseblk   932G  193G  740G  21% /media/xubuntu/DATA
/dev/sdb1      vfat      238M   25M  213M  11% /mnt/boot-sav/sdb1
/dev/sdb2      fuseblk    89G   12G   78G  13% /mnt/boot-sav/sdb2
/dev/sdb3      fuseblk   980M  312M  669M  32% /mnt/boot-sav/sdb3
/dev/sdb5      vfat       35M  3.0K   35M   1% /mnt/boot-sav/sdb5

=================== fdisk -l:
Disk /dev/loop0: 1.3 GiB, 1436995584 bytes, 2806632 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: 931.5 GiB, 1000204886016 bytes, 1953525168 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: gpt
Disk identifier: 2E4A9A14-ADD9-41DE-87BA-09354E5C7E11

Device     Start        End    Sectors   Size Type
/dev/sda1   2048 1953523711 1953521664 931.5G Microsoft basic data




Disk /dev/sdb: 119.2 GiB, 128035676160 bytes, 250069680 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: B1A5ED1A-4561-4688-816F-8ABA5560DC2B

Device         Start       End   Sectors  Size Type
/dev/sdb1      73728    567295    493568  241M EFI System
/dev/sdb2     567296 186580967 186013672 88.7G Microsoft basic data
/dev/sdb3  248049664 250056703   2007040  980M Windows recovery environment
/dev/sdb4  186580992 248049663  61468672 29.3G Linux filesystem
/dev/sdb5       2048     73727     71680   35M Microsoft basic data

Partition table entries are not in disk order.


Disk /dev/sdc: 7.6 GiB, 8178892800 bytes, 15974400 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: 0x0018eec0

Device     Boot Start      End  Sectors  Size Id Type
/dev/sdc1  *     2048 15974399 15972352  7.6G  c W95 FAT32 (LBA)


cp: cannot create regular file '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/boot-repair.log': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sda': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sda1': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb1': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb2': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb3': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb4': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb5': Read-only file system
[debug]Logs saved into /mnt/boot-sav/sdb1/boot-repair/log/20200301_085623
[debug]Logs saved into /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579/var/log/boot-repair/20200301_085623
SET@_vbox_bootrepairmenu.show()
SET@_label_bootrepairsubtitle.set_markup('''<b>Repair the boot of the computer</b>''')
SET@_label_recommendedrepair.set_text('''Recommended repair\n(repairs most frequent problems)''')
SET@_label_justbootinfo.set_text('''Create a BootInfo summary\n(to get help by email or forum)''')
SET@_label_pastebin.set_text('''Create a BootInfo summary (to get help by email or forum)''')
SET@_vbox_pastebin.show()
SET@_label_appname.set_markup('''<b><big>Boot-Repair</big></b>''')
SET@_label_appdescription.set_text('''Repair the boot of the computer''')
SET@_logobr.show()
SET@_logo_brmenu.show()
SET@_linkbutton_websitebr.show()
SET@_label_repairfilesystems.set_text('''Repair file systems''')
SET@_checkbutton_repairfilesystems.show()
SET@_label_wubi.set_text('''Repair Wubi filesystems''')
SET@_checkbutton_wubi.show()
SET@_mainwindow.set_title('''Boot Repair''')
SET@_mainwindow.set_icon_from_file('''x-boot-repair.png''')
SET@_label_advanced_options.set_text('''Advanced options''')
SET@_tab_main_options.set_text('''Main options''')
SET@_tab_grub_location.set_text('''GRUB location''')
SET@_tab_grub_options.set_text('''GRUB options''')
SET@_tab_mbr_options.set_text('''MBR options''')
SET@_tab_other_options.set_text('''Other options''')
SET@_label_unhide_boot_menu.set_text('''Unhide boot menu :''')
SET@_label_seconds.set_text('''seconds''')
SET@_label_reinstall_grub.set_text('''Reinstall GRUB''')
SET@_label_restore_mbr.set_text('''Restore MBR''')
SET@_label_restore_bkp.set_text('''Restore EFI backups''')
SET@_label_create_bkp.set_text('''Use the standard EFI file''')
SET@_label_winefi_bkp.set_text('''Backup and rename Windows EFI files (solves the [hard-coded-EFI] error)''')
SET@_label_bootflag.set_text('''Place the boot flag on:''')
COMBO@@CLEAR@@_combobox_bootflag
SET@_label_restore_mbrof.set_text('''Restore the MBR of:''')
SET@_label_ostoboot_bydefault.set_text('''OS to boot by default:''')
SET@_label_signed.set_text('''SecureBoot''')
SET@_label_purge_grub.set_text('''Purge GRUB before reinstalling it''')
SET@_label_separateboot.set_text('''Separate /boot partition:''')
SET@_label_efi.set_text('''Separate /boot/efi partition:''')
SET@_label_sepusr.set_text('''Separate /usr partition:''')
SET@_label_place_alldisks.set_text('''Place GRUB in all disks (except USB disks without OS)''')
SET@_label_place_grub.set_text('''Place GRUB into:''')
[debug]combobox_ostoboot_bydefault_fillin
[debug]Order Linux noorder bits
[debug]LABEL_PART_FOR_REINSTAL[1] sdb4 \(Ubuntu 18.04.4 LTS\)
COMBO@@END@@_combobox_ostoboot_bydefault@@sdb4 (Ubuntu 18.04.4 LTS)
COMBO@@END@@_combobox_ostoboot_bydefault@@Windows (via sdb4 menu)
SET@_combobox_ostoboot_bydefault.set_sensitive(True)
SET@_label_lastgrub.set_text('''Upgrade GRUB to its most recent version''')
SET@_label_legacy.set_text('''GRUB Legacy''')
SET@_label_blankextraspace.set_text('''Reset extra space after MBR (solves the [FlexNet] error)''')
SET@_label_uncomment_gfxmode.set_text('''Uncomment GRUB_GFXMODE (solves the [no-signal / out-of-range] error)''')
SET@_label_ata.set_text('''ATA disk support (solves the [out-of-disk] error)''')
SET@_label_add_kernel_option.set_text('''Add a kernel option:''')
COMBO@@END@@_combobox_add_kernel_option@@nomodeset
COMBO@@END@@_combobox_add_kernel_option@@acpi=off
COMBO@@END@@_combobox_add_kernel_option@@acpi_osi=
COMBO@@END@@_combobox_add_kernel_option@@edd=on
COMBO@@END@@_combobox_add_kernel_option@@i815modeset=1
COMBO@@END@@_combobox_add_kernel_option@@i915modeset=0
COMBO@@END@@_combobox_add_kernel_option@@i915.modeset=0 xforcevesa
COMBO@@END@@_combobox_add_kernel_option@@noapic
COMBO@@END@@_combobox_add_kernel_option@@nodmraid
COMBO@@END@@_combobox_add_kernel_option@@nolapic
COMBO@@END@@_combobox_add_kernel_option@@nomodeset radeon mode=0
COMBO@@END@@_combobox_add_kernel_option@@nomodeset radeon mode=1
COMBO@@END@@_combobox_add_kernel_option@@rootdelay=90
COMBO@@END@@_combobox_add_kernel_option@@vga=771
COMBO@@END@@_combobox_add_kernel_option@@xforcevesa
SET@_combobox_add_kernel_option.set_active(0)
SET@_combobox_add_kernel_option.set_sensitive(True)
SET@_label_kernelpurge.set_text('''Purge kernels then reinstall last kernel''')
SET@_label_open_etc_default_grub.set_text('''Edit GRUB configuration file''')
SET@_label_partition_booted_bymbr.set_text('''Partition booted by the MBR:''')
SET@_about.set_title('''About Boot Repair''')
SET@_about.set_icon_from_file('''x-boot-repair.png''')
SET@_label_translate.set_text('''Translate''')
SET@_label_thanks.set_text('''Credits''')
SET@_label_gpl.set_markup('''<small>GNU-GPL v3</small>''')
SET@_label_copyright.set_markup('''<small>(C) 2010-2017 Yann MRN</small>''')
SET@_backupwindow.set_title('''Boot Repair''')
SET@_label_pleasechoosebackuprep.set_text('''Please choose a folder to put the backup into.\nIt is recommended to choose a USB disk.''')
SET@_label_backup_table.set_text('''Backup partition tables, bootsectors and logs''')
SET@_label_winboot.set_text('''Repair Windows boot files''')
SET@_label_upload.set_text('''Upload the report to a pastebin''')
SET@_label_upload1.set_text('''Upload the report to a pastebin''')
SET@_label_stats.set_text('''Participate to statistics of use''')
SET@_label_internet.set_text('''Check internet connection''')
SET@_label_internet1.set_text('''Check internet connection''')
SET@_button_recommendedrepair.set_sensitive(False)
SET@_checkbutton_repairfilesystems.set_active(False)
SET@_checkbutton_wubi.set_active(False)
SET@_checkbutton_wubi.set_sensitive(False)
SET@_checkbutton_pastebin.set_active(True)
SET@_checkbutton_upload.set_active(True)
[debug]MAIN_MENU becomes : Recommended-Repair
SET@_checkbutton_unhide_boot_menu.set_active(True)
[debug]set_checkbutton_reinstall_grub
SET@_tab_grub_location.set_sensitive(True)
SET@_vbox_grub_location.show()
SET@_tab_grub_options.set_sensitive(True)
SET@_vbox_grub_options.show()
SET@_tab_mbr_options.set_sensitive(False)
SET@_vbox_mbr_options.hide()
SET@_checkbutton_restore_mbr.set_active(False)
SET@_checkbutton_restore_bkp.hide()
SET@_checkbutton_create_bkp.hide()
SET@_checkbutton_winefi_bkp.hide()
SET@_button_mainapply.set_sensitive(False)
[debug]osbydefault_consequences sdb4
SET@_vbox_sepusr.hide()
SET@_combobox_sepusr.set_sensitive(False)
SET@_label_sepusr.set_sensitive(False)
SET@_checkbutton_sepusr.set_active(False)
SET@_vbox_separateboot.hide()
SET@_checkbutton_separateboot.set_active(False)
SET@_combobox_separateboot.set_sensitive(False)
SET@_checkbutton_kernelpurge.set_active(False)
SET@_checkbutton_kernelpurge.set_sensitive(True)
SET@_checkbutton_purge_grub.set_sensitive(False)
SET@_button_open_etc_default_grub.hide()
SET@_checkbutton_purge_grub.set_active(True)
[debug]combobox_efi_fillin sdb4 , 
[debug] sdb1 EFI part (detected by BIS and in fstab) in same disk
COMBO@@CLEAR@@_combobox_efi
COMBO@@END@@_combobox_efi@@sdb1
SET@_combobox_efi.set_active(0)
SET@_combobox_efi.set_sensitive(True)
[debug]EFIFILEPRESENCE yes, QTY_SUREEFIPART 1
SET@_checkbutton_signed.show()
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
SET@_checkbutton_lastgrub.show()
SET@_checkbutton_lastgrub.set_active(False)
SET@_checkbutton_lastgrub.set_sensitive(True)
[debug]LASTGRUB_ACTION becomes: 
SET@_checkbutton_signed.set_active(True)
SET@_combobox_efi.set_sensitive(True)
SET@_vbox_place_or_force.hide()
SET@_checkbutton_legacy.hide()
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
SET@_checkbutton_lastgrub.show()
SET@_checkbutton_lastgrub.set_active(False)
SET@_checkbutton_lastgrub.set_sensitive(True)
[debug]LASTGRUB_ACTION becomes: 
SET@_checkbutton_restore_bkp.hide()
SET@_checkbutton_create_bkp.show()
SET@_checkbutton_winefi_bkp.show()
SET@_checkbutton_create_bkp.set_active(True)
SET@_checkbutton_efi.set_active(True)
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
COMBO@@CLEAR@@_combobox_place_grub
COMBO@@END@@_combobox_place_grub@@sdb
COMBO@@END@@_combobox_place_grub@@sda
SET@_combobox_place_grub.set_active(0)
SET@_radiobutton_place_grub.set_active(True)
[debug]set_radiobutton_place_grub
SET@_combobox_place_grub.set_sensitive(True)
SET@_label_force_grub.set_text('''Force GRUB into: sdb4 (for chainloader)''')
SET@_checkbutton_purge_grub.show()
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
SET@_checkbutton_lastgrub.show()
SET@_checkbutton_lastgrub.set_active(False)
SET@_checkbutton_lastgrub.set_sensitive(True)
[debug]LASTGRUB_ACTION becomes: 
SET@_checkbutton_blankextraspace.set_sensitive(False)
SET@_checkbutton_blankextraspace.set_active(False)
SET@_checkbutton_uncomment_gfxmode.set_active(False)
SET@_checkbutton_ata.set_active(False)
SET@_combobox_add_kernel_option.set_sensitive(False)
SET@_checkbutton_add_kernel_option.set_active(False)
SET@_button_mainapply.set_sensitive(True)
SET@_combobox_ostoboot_bydefault.set_active(0)
[debug]MBR_ACTION is set : reinstall (NBOFDISKS is 2)
SET@_checkbutton_reinstall_grub.set_active(True)
SET@_hbox_bootflag.set_sensitive(False)
SET@_combobox_bootflag.set_sensitive(False)
SET@_checkbutton_bootflag.set_active(False)
SET@_checkbutton_winboot.set_active(True)
SET@_vbox_winboot.set_sensitive(True)
SET@_button_recommendedrepair.set_sensitive(True)
SET@pulsatewindow.hide()
SET@_mainwindow.show()
/usr/share/boot-sav/gui-tab-other.sh: line 86:   461 Terminated              while true; do
    echo 'SET@_progressbar1.pulse()'; sleep 0.2;
done
DEBUG=> in bash NOT GET _combobox_add_kernel_option nomodeset
[debug]CHOSEN_KERNEL_OPTION becomes : nomodeset
DEBUG=> in bash NOT GET _checkbutton_unhide_boot_menu True
SET@_spinbutton_unhide_boot_menu.set_sensitive(True)
[debug]UNHIDEBOOT_ACTION becomes : unhide-bootmenu-10s
DEBUG=> in bash NOT GET _checkbutton_purge_grub True
SET@_button_open_etc_default_grub.hide()
[debug]GRUBPURGE_ACTION becomes: purge-grub
DEBUG=> in bash NOT GET _combobox_efi sdb1
[debug]RETOURCOMBO_efi (EFIPART_TO_USE) : sdb1
[debug]EFIPART_TO_USE becomes : 2
DEBUG=> in bash NOT GET _checkbutton_purge_grub False
SET@_button_open_etc_default_grub.show()
[debug]GRUBPURGE_ACTION becomes: 
DEBUG=> in bash NOT GET _checkbutton_signed True
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
SET@_checkbutton_lastgrub.show()
SET@_checkbutton_lastgrub.set_active(False)
SET@_checkbutton_lastgrub.set_sensitive(True)
[debug]LASTGRUB_ACTION becomes: 
[debug]GRUBPACKAGE becomes: grub-efi-amd64-signed
DEBUG=> in bash NOT GET _checkbutton_create_bkp True
SET@_checkbutton_winefi_bkp.show()
DEBUG=> in bash NOT GET _checkbutton_efi True
SET@_checkbutton_signed.show()
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
SET@_checkbutton_lastgrub.show()
SET@_checkbutton_lastgrub.set_active(False)
SET@_checkbutton_lastgrub.set_sensitive(True)
[debug]LASTGRUB_ACTION becomes: 
SET@_checkbutton_signed.set_active(True)
SET@_combobox_efi.set_sensitive(True)
SET@_vbox_place_or_force.hide()
SET@_checkbutton_legacy.hide()
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
SET@_checkbutton_lastgrub.show()
SET@_checkbutton_lastgrub.set_active(False)
SET@_checkbutton_lastgrub.set_sensitive(True)
[debug]LASTGRUB_ACTION becomes: 
SET@_checkbutton_restore_bkp.hide()
SET@_checkbutton_create_bkp.show()
SET@_checkbutton_winefi_bkp.show()
SET@_checkbutton_create_bkp.set_active(True)
[debug]GRUBPACKAGE becomes: grub-efi-amd64-signed
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
DEBUG=> in bash NOT GET _combobox_place_grub sdb
[debug]RETOURCOMBO_place_grub (NOFORCE_DISK) : sdb
DEBUG=> in bash NOT GET _combobox_ostoboot_bydefault sdb4 (Ubuntu 18.04.4 LTS)
[debug]RETOURCOMBO_ostoboot_bydefault : sdb4 (Ubuntu 18.04.4 LTS)
[debug]sdb4 \(Ubuntu 18.04.4 LTS\)
[debug]Windows \(via sdb4 menu\)
[debug]
[debug]
[debug]
[debug]Warning: Duplicate _combobox_ostoboot_bydefault .
[debug]
DEBUG=> in bash NOT GET _checkbutton_reinstall_grub True
[debug]set_checkbutton_reinstall_grub
SET@_tab_grub_location.set_sensitive(True)
SET@_vbox_grub_location.show()
SET@_tab_grub_options.set_sensitive(True)
SET@_vbox_grub_options.show()
SET@_tab_mbr_options.set_sensitive(False)
SET@_vbox_mbr_options.hide()
SET@_checkbutton_restore_mbr.set_active(False)
SET@_checkbutton_restore_bkp.hide()
SET@_checkbutton_create_bkp.show()
SET@_checkbutton_winefi_bkp.show()
SET@_checkbutton_create_bkp.set_active(True)
SET@_button_mainapply.set_sensitive(False)
[debug]osbydefault_consequences sdb4
SET@_vbox_sepusr.hide()
SET@_combobox_sepusr.set_sensitive(False)
SET@_label_sepusr.set_sensitive(False)
SET@_checkbutton_sepusr.set_active(False)
SET@_vbox_separateboot.hide()
SET@_checkbutton_separateboot.set_active(False)
SET@_combobox_separateboot.set_sensitive(False)
SET@_checkbutton_kernelpurge.set_active(False)
SET@_checkbutton_kernelpurge.set_sensitive(True)
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
[debug]combobox_efi_fillin sdb4 , 
[debug] sdb1 EFI part (detected by BIS and in fstab) in same disk
COMBO@@CLEAR@@_combobox_efi
COMBO@@END@@_combobox_efi@@sdb1
SET@_combobox_efi.set_active(0)
SET@_combobox_efi.set_sensitive(True)
[debug]EFIFILEPRESENCE yes, QTY_SUREEFIPART 1
SET@_checkbutton_signed.show()
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
SET@_checkbutton_lastgrub.show()
SET@_checkbutton_lastgrub.set_active(False)
SET@_checkbutton_lastgrub.set_sensitive(True)
[debug]LASTGRUB_ACTION becomes: 
SET@_checkbutton_signed.set_active(True)
SET@_combobox_efi.set_sensitive(True)
SET@_vbox_place_or_force.hide()
SET@_checkbutton_legacy.hide()
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
SET@_checkbutton_lastgrub.show()
SET@_checkbutton_lastgrub.set_active(False)
SET@_checkbutton_lastgrub.set_sensitive(True)
[debug]LASTGRUB_ACTION becomes: 
SET@_checkbutton_restore_bkp.hide()
SET@_checkbutton_create_bkp.show()
SET@_checkbutton_winefi_bkp.show()
SET@_checkbutton_create_bkp.set_active(True)
SET@_checkbutton_efi.set_active(True)
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
COMBO@@CLEAR@@_combobox_place_grub
COMBO@@END@@_combobox_place_grub@@sdb
COMBO@@END@@_combobox_place_grub@@sda
SET@_combobox_place_grub.set_active(0)
SET@_radiobutton_place_grub.set_active(True)
[debug]set_radiobutton_place_grub
SET@_combobox_place_grub.set_sensitive(True)
SET@_label_force_grub.set_text('''Force GRUB into: sdb4 (for chainloader)''')
SET@_checkbutton_purge_grub.show()
SET@_button_open_etc_default_grub.show()
SET@_checkbutton_purge_grub.set_active(False)
SET@_checkbutton_purge_grub.set_sensitive(True)
SET@_checkbutton_lastgrub.show()
SET@_checkbutton_lastgrub.set_active(False)
SET@_checkbutton_lastgrub.set_sensitive(True)
[debug]LASTGRUB_ACTION becomes: 
SET@_checkbutton_blankextraspace.set_sensitive(False)
SET@_checkbutton_blankextraspace.set_active(False)
SET@_checkbutton_uncomment_gfxmode.set_active(False)
SET@_checkbutton_ata.set_active(False)
SET@_combobox_add_kernel_option.set_sensitive(False)
SET@_checkbutton_add_kernel_option.set_active(False)
SET@_button_mainapply.set_sensitive(True)
SET@_combobox_ostoboot_bydefault.set_active(0)
[debug]MBR_ACTION is set : reinstall (NBOFDISKS is 2)
DEBUG=> in bash NOT GET _checkbutton_winboot True
[debug]WINBOOT_ACTION becomes: fix-windows-boot
DEBUG=> in bash NOT GET _combobox_efi sdb1
[debug]RETOURCOMBO_efi (EFIPART_TO_USE) : sdb1
[debug]EFIPART_TO_USE becomes : 2
DEBUG=> in bash NOT GET _combobox_place_grub sda
[debug]RETOURCOMBO_place_grub (NOFORCE_DISK) : sda
DEBUG=> in bash NOT GET _combobox_place_grub sdb
[debug]RETOURCOMBO_place_grub (NOFORCE_DISK) : sdb
DEBUG=> in bash NOT GET _expander1 False
[debug] debug_echo_important_variables
SET@_hbox_bootrepairmenu.hide()
SET@_button_mainapply.show()
[debug]MAIN_MENU becomes : Custom-Repair
SET@_mainwindow.resize(10,10)
DEBUG=> in bash NOT GET _checkbutton_purge_grub True
SET@_button_open_etc_default_grub.hide()
[debug]GRUBPURGE_ACTION becomes: purge-grub
DEBUG=> in bash NOT GET _button_mainapply clicked
SET@_mainwindow.hide()
SET@pulsatewindow.show()
SET@_progressbar1.pulse()
SET@_label0.set_text('''Applying changes. This may require several minutes...''')
[debug]internet: connected
[debug]internet: connected


=================== Default settings of Boot Repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sdb4, using the following options:        sdb1/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 sdb1/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
[debug] debug_echo_important_variables
The settings chosen by the user will purge (in order to unsign) and reinstall the grub-efi-amd64-signed of sdb4, using the following options:        sdb1/boot/efi,
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file  


[debug]/media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579/etc/fstab unchanged for /boot
[debug]/media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579/etc/fstab unchanged for /usr
[debug]/media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579/etc/fstab unchanged for /boot/efi
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_label0.set_text('''Repair Windows boot files. This may require several minutes...''')
[debug]repair_boot_ini (solves bug#923374)
Quantity of real Windows: 1
[debug]repair_bootmgr
[debug]Freed space function
SET@_label0.set_text('''Checking full partitions. This may require several minutes...''')
[debug]force_unmount_and_prepare_chroot
[debug]Unmount all OS partitions except / and partition where we reinstall GRUB (sdb4)
SET@_label0.set_text('''Unmount all except sdb4. This may require several minutes...''')
[debug]prepare_chroot
SET@_label0.set_text('''Applying changes. (chroot). This may require several minutes...''')
[debug] Already mounted /dev/sdb4 on /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579
[debug] mount_separate_boot_if_required yes , , grub-efi-amd64-signed ,
Mount sdb1 on /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579/boot/efi
SET@_progressbar1.pulse()
efi files in sdb1/efi: /Microsoft/Boot/memtest.efi /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /Boot/fbx64.efi /Boot/bootx64.efi 
SET@_label0.set_text('''Purge sdb4 (dep). This may require several minutes...''')
[debug]Repair repositories in /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579/etc/apt/sources.list
SET@_label0.set_text('''Purge and reinstall the GRUB of: sdb4 (upd). This may require several minutes...''')
chroot /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579 apt-get -y update
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
Purge the GRUB of sdb4
SET@_label0.set_text('''Purge and reinstall the GRUB of: sdb4. This may require several minutes...''')
SET@_purgewindow.set_title('''Boot Repair''')
SET@_purgewindow.set_icon_from_file('''x-boot-repair.png''')
SET@_label0.set_text('''Purge and reinstall the GRUB of: sdb4 (tst). This may require several minutes...''')
grub-efi-amd64-signed available
SET@_label0.set_text('''Purge and reinstall the GRUB of: sdb4 (dwn). This may require several minutes...''')
Reading package lists...
Building dependency tree...SET@_progressbar1.pulse()
SET@_progressbar1.pulse()

Reading state information...
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 49 not upgraded.
Need to get 299 kB of archives.
After this operation, 0 B of additional disk space will be used.
Get:1 http://fr.archive.ubuntu.com/ubuntu bionic-updates/main amd64 grub-efi-amd64-signed amd64 1.93.15+2.02-2ubuntu8.14 [299 kB]
SET@_progressbar1.pulse()
Fetched 299 kB in 0s (965 kB/s)
Download complete and in download only mode
DEBCHECK debOK, grub-efi-amd64-signed
DEBCHECK debOK
SET@_hbox_kernelpurgebuttons.hide()
SET@_hbox_grubpurgebuttons.show()
shim-signed available
Please type: sudo chroot "/media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579" dpkg --configure -a\nsudo chroot "/media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579" apt-get install -fy\nsudo chroot "/media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579" apt-get purge -y grub*-common grub-common:i386 shim-signed
SET@_image_purgegrub.show()
SET@_image_installgrub.hide()
SET@_button_cancelpurgegrub.show()
SET@_button_nextpurgegrub.show()
SET@_button_abortinstallgrub.hide()
SET@_button_nextinstallgrub.hide()
SET@_label8.set_text('''Please open a terminal then type (or copy-paste) the following commands:''')
SET@_label9.set_text('''sudo chroot "/media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579" dpkg --configure -a\nsudo chroot "/media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579" apt-get install -fy\nsudo chroot "/media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579" apt-get purge -y grub*-common grub-common:i386 shim-signed''')
SET@_label10.set_text('''\nIf a window similar to the one below appears, use Tab and Enter keys in order to confirm GRUB removal.\n''')
SET@_image_purgegrub.show()
SET@pulsatewindow.hide()
SET@_purgewindow.show()
DEBUG=> in bash NOT GET _button_cancelpurgegrub clicked
SET@pulsatewindow.set_title('''Scanning systems''')
SET@_purgewindow.hide()
SET@pulsatewindow.show()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
SET@_progressbar1.pulse()
/usr/share/boot-sav/gui-actions-purge.sh: line 264: 10591 Terminated              while true; do
    echo 'SET@_progressbar1.pulse()'; sleep 0.2;
done
SET@_label0.set_text('''Unchroot. Please wait few seconds...''')
[debug]Mount all blkid partitions except the ones already mounted and BIOS_Boot
[debug]DF/dev/sda1      976760828 201470840 775289988  21% /media/xubuntu/DATA
[debug]BLKID Mount point of sda1 is: /media/xubuntu/DATA
[debug]BLKID Mount point of sdb1 is: /mnt/boot-sav/sdb1
[debug]Mount path of sdb1 is: /mnt/boot-sav/sdb1
[debug]BLKID Mount point of sdb2 is: /mnt/boot-sav/sdb2
[debug]DF/dev/sdb3        1003516 318832    684684  32% /mnt/boot-sav/sdb3
[debug]BLKID Mount point of sdb3 is: /mnt/boot-sav/sdb3
[debug]DF/dev/sdb4       30120824 6548468  22019256  23% /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579
[debug]BLKID Mount point of sdb4 is: /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579
[debug]Mount path of sdb4 is: /media/xubuntu/6b472624-b0bf-4f80-bad1-1b119a68e579
[debug]DF/dev/sdb5          35272     3     35269   1% /mnt/boot-sav/sdb5
[debug]BLKID Mount point of sdb5 is: /mnt/boot-sav/sdb5
[debug]Mount all the partitions for the logs

Cordialement


PC portable HP Laptop 17
Xubuntu 22.04.2 Lts
LibreCad 2.2 : Freecad 0.21: LibreOffice 7: Ancestris 0.12:

Hors ligne

#15 Le 01/03/2020, à 18:03

geole

Re : [Résolu]-Pas de Grub au démarrage.

Bonjour
Vu cette erreur

cp: cannot create regular file '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/boot-repair.log': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sda': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sda1': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb1': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb2': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb3': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb4': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb1/boot-repair/log/20200301_085623/sdb5': Read-only file system

tu devrais relancer windows et supprimer son hibernation https://www.libellules.ch/hiberfil.php
puis retenter la réparation de boot-repair.
Si cela n'est pas solutionné, fournis un vrai boot-info   qui s'obtient avec la commande boot-info.

Dernière modification par geole (Le 01/03/2020, à 18:05)


Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit,  utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir  https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

Hors ligne

#16 Le 01/03/2020, à 18:55

El Catala

Re : [Résolu]-Pas de Grub au démarrage.

Bonjour,
J' ai donc suivi la solution de désactivation de la mise en veille suivant le message précédant. Voici le nouveau Boot-Info:

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


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

 => No boot loader is installed in the MBR of /dev/sda.
 => No boot loader is installed in the MBR of /dev/sdb.
 => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdc.
 => MS-DOS 3.30 through Windows 95 (A) is installed in the MBR of /dev/sdd.

sda1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sdb1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sdb2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/Boot/bootx64.efi /EFI/Boot/fbx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

sdb3: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sdb3: unknown filesystem type ''.

sdb4: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Windows/System32/winload.exe

sdb5: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.4 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sdc1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 6.03 20171017............................................`M....2....0............A20 gate n
    Boot sector info:  Syslinux looks at sector 11407448 of /dev/sdc1 for 
                       its second stage. SYSLINUX is installed in the  
                       directory. No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /boot/grub/grub.cfg /syslinux.cfg /casper/vmlinuz.efi 
                       /EFI/BOOT/grubx64.efi /EFI/microsoft/boot/cdboot.efi 
                       /EFI/microsoft/boot/cdboot_noprompt.efi 
                       /EFI/microsoft/boot/memtest.efi /bootmgr /boot/bcd 
                       /ldlinux.sys

sdd1: __________________________________________________________________________

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

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 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: gpt

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1 4,294,967,295 4,294,967,295  ee GPT

/dev/sda1 ends after the last sector of /dev/sda

GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048 1,953,523,711 1,953,521,664 Data partition (Windows/Linux)

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

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 119.2 GiB, 128035676160 bytes, 250069680 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/sdb1                   1   250,069,679   250,069,679  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1      R          2,048       923,647       921,600 Windows Recovery Environment (Windows)
/dev/sdb2               923,648     1,128,447       204,800 EFI System partition
/dev/sdb3             1,128,448     1,161,215        32,768 Microsoft Reserved Partition (Windows)
/dev/sdb4             1,161,216   199,408,634   198,247,419 Data partition (Windows/Linux)
/dev/sdb5           199,409,664   250,068,991    50,659,328 Data partition (Linux)

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

Drive: sdc _____________________________________________________________________
Disk /dev/sdc: 7.5 GiB, 8053063680 bytes, 15728640 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/sdc1    *             64    15,728,639    15,728,576   c W95 FAT32 (LBA)


Drive: sdd _____________________________________________________________________
Disk /dev/sdd: 7.5 GiB, 8053063680 bytes, 15728640 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/sdd1    *             64    15,728,639    15,728,576   b W95 FAT32


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        18A48A3FA48A1F7E                       ntfs       DATA
/dev/sdb1        484E3EE04E3EC68A                       ntfs       Récupération
/dev/sdb2        6240-7EE2                              vfat       
/dev/sdb3                                                          
/dev/sdb4        A64245C542459AC7                       ntfs       
/dev/sdb5        ed58861f-e587-496c-8185-74d877e4e9fe   ext4       
/dev/sdc1        90ED-C268                              vfat       BOOT-REPAIR
/dev/sdd1        0034-14E2                              vfat       DISK_IMG
/dev/zram0       9dd95871-f33d-43ae-a84b-9157c5f2eacc   swap       
/dev/zram1       647264c6-3a41-4b44-8126-5e91de9c10a4   swap       
/dev/zram2       ac627398-74d5-4251-a13b-fac300a2f154   swap       
/dev/zram3       f7971efb-e53d-4e22-bc52-f1dccb889e06   swap       
/dev/zram4       2c32a55e-8f5e-4116-a7fa-b5557afb8964   swap       
/dev/zram5       41c363cc-3fb3-4984-b34b-1dc2e0b8655b   swap       
/dev/zram6       143fa6bb-e1d2-434b-a3b6-a6446b7e53fe   swap       
/dev/zram7       b7940ac0-891f-4e7d-9c69-8a7ffbd9cd38   swap       

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

total 0
lrwxrwxrwx 1 root root  9 Mar  1 16:37 ata-RBU-SNS8350DES3128GP_50026B72822CE250 -> ../../sdb
lrwxrwxrwx 1 root root 10 Mar  1 16:37 ata-RBU-SNS8350DES3128GP_50026B72822CE250-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Mar  1 16:37 ata-RBU-SNS8350DES3128GP_50026B72822CE250-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Mar  1 16:37 ata-RBU-SNS8350DES3128GP_50026B72822CE250-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Mar  1 16:37 ata-RBU-SNS8350DES3128GP_50026B72822CE250-part4 -> ../../sdb4
lrwxrwxrwx 1 root root 10 Mar  1 16:37 ata-RBU-SNS8350DES3128GP_50026B72822CE250-part5 -> ../../sdb5
lrwxrwxrwx 1 root root  9 Mar  1 16:37 ata-WDC_WD10SPZX-60Z10T0_WD-WX31A49AA14L -> ../../sda
lrwxrwxrwx 1 root root 10 Mar  1 16:37 ata-WDC_WD10SPZX-60Z10T0_WD-WX31A49AA14L-part1 -> ../../sda1
lrwxrwxrwx 1 root root  9 Mar  1 16:35 ata-hp_DVDRW_GUE1N_KWCJ6JE2728 -> ../../sr0
lrwxrwxrwx 1 root root  9 Mar  1 16:37 usb-Generic_Flash_Disk_9207073E9C699625300-0:0 -> ../../sdd
lrwxrwxrwx 1 root root 10 Mar  1 16:37 usb-Generic_Flash_Disk_9207073E9C699625300-0:0-part1 -> ../../sdd1
lrwxrwxrwx 1 root root  9 Mar  1 16:37 usb-Generic_Flash_Disk_9207104A4F811210101-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Mar  1 16:37 usb-Generic_Flash_Disk_9207104A4F811210101-0:0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root  9 Mar  1 16:35 wwn-0x5001480000000000 -> ../../sr0
lrwxrwxrwx 1 root root  9 Mar  1 16:37 wwn-0x50014ee6095e6262 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar  1 16:37 wwn-0x50014ee6095e6262-part1 -> ../../sda1
lrwxrwxrwx 1 root root  9 Mar  1 16:37 wwn-0x5132333435363738 -> ../../sdb
lrwxrwxrwx 1 root root 10 Mar  1 16:37 wwn-0x5132333435363738-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Mar  1 16:37 wwn-0x5132333435363738-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Mar  1 16:37 wwn-0x5132333435363738-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Mar  1 16:37 wwn-0x5132333435363738-part4 -> ../../sdb4
lrwxrwxrwx 1 root root 10 Mar  1 16:37 wwn-0x5132333435363738-part5 -> ../../sdb5

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sdc1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=========================== sdb5/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="0"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd1,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  ed58861f-e587-496c-8185-74d877e4e9fe
else
  search --no-floppy --fs-uuid --set=root ed58861f-e587-496c-8185-74d877e4e9fe
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=30
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=hidden
    set timeout=10
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 10 ; then
    set timeout=0
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=1
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-ed58861f-e587-496c-8185-74d877e4e9fe' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_gpt
	insmod ext2
	set root='hd1,gpt5'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  ed58861f-e587-496c-8185-74d877e4e9fe
	else
	  search --no-floppy --fs-uuid --set=root ed58861f-e587-496c-8185-74d877e4e9fe
	fi
        linux	/boot/vmlinuz-5.3.0-40-generic root=UUID=ed58861f-e587-496c-8185-74d877e4e9fe ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-5.3.0-40-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-ed58861f-e587-496c-8185-74d877e4e9fe' {
	menuentry 'Ubuntu, avec Linux 5.3.0-40-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-40-generic-advanced-ed58861f-e587-496c-8185-74d877e4e9fe' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  ed58861f-e587-496c-8185-74d877e4e9fe
		else
		  search --no-floppy --fs-uuid --set=root ed58861f-e587-496c-8185-74d877e4e9fe
		fi
		echo	'Chargement de Linux 5.3.0-40-generic…'
	        linux	/boot/vmlinuz-5.3.0-40-generic root=UUID=ed58861f-e587-496c-8185-74d877e4e9fe ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-40-generic
	}
	menuentry 'Ubuntu, with Linux 5.3.0-40-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-40-generic-recovery-ed58861f-e587-496c-8185-74d877e4e9fe' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  ed58861f-e587-496c-8185-74d877e4e9fe
		else
		  search --no-floppy --fs-uuid --set=root ed58861f-e587-496c-8185-74d877e4e9fe
		fi
		echo	'Chargement de Linux 5.3.0-40-generic…'
	        linux	/boot/vmlinuz-5.3.0-40-generic root=UUID=ed58861f-e587-496c-8185-74d877e4e9fe ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-40-generic
	}
	menuentry 'Ubuntu, avec Linux 5.3.0-28-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-28-generic-advanced-ed58861f-e587-496c-8185-74d877e4e9fe' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  ed58861f-e587-496c-8185-74d877e4e9fe
		else
		  search --no-floppy --fs-uuid --set=root ed58861f-e587-496c-8185-74d877e4e9fe
		fi
		echo	'Chargement de Linux 5.3.0-28-generic…'
	        linux	/boot/vmlinuz-5.3.0-28-generic root=UUID=ed58861f-e587-496c-8185-74d877e4e9fe ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-28-generic
	}
	menuentry 'Ubuntu, with Linux 5.3.0-28-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-28-generic-recovery-ed58861f-e587-496c-8185-74d877e4e9fe' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt5 --hint-efi=hd1,gpt5 --hint-baremetal=ahci1,gpt5  ed58861f-e587-496c-8185-74d877e4e9fe
		else
		  search --no-floppy --fs-uuid --set=root ed58861f-e587-496c-8185-74d877e4e9fe
		fi
		echo	'Chargement de Linux 5.3.0-28-generic…'
	        linux	/boot/vmlinuz-5.3.0-28-generic root=UUID=ed58861f-e587-496c-8185-74d877e4e9fe ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-5.3.0-28-generic
	}
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Boot Manager (sur /dev/sdb2)' --class windows --class os $menuentry_id_option 'osprober-efi-6240-7EE2' {
	insmod part_gpt
	insmod fat
	set root='hd1,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  6240-7EE2
	else
	  search --no-floppy --fs-uuid --set=root 6240-7EE2
	fi
	chainloader /EFI/Microsoft/Boot/bootmgfw.efi
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
	fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------

=============================== sdb5/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/sdb5 during installation
UUID=ed58861f-e587-496c-8185-74d877e4e9fe /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sdb2 during installation
UUID=6240-7EE2  /boot/efi       vfat    umask=0077      0       1
/swapfile                                 none            swap    sw              0       0
--------------------------------------------------------------------------------

=================== sdb5: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 109.265621185 = 117.323067392  boot/grub/grub.cfg                             3
  98.148433685 = 105.386078208  boot/vmlinuz-5.3.0-28-generic                  2
  98.852260590 = 106.141806592  boot/vmlinuz-5.3.0-40-generic                  1
  98.148433685 = 105.386078208  vmlinuz                                        2
  99.461181641 = 106.795630592  boot/initrd.img-5.3.0-28-generic               3
  99.976112366 = 107.348533248  boot/initrd.img-5.3.0-40-generic               2
  99.461181641 = 106.795630592  initrd.img                                     3
  99.461181641 = 106.795630592  initrd.img.old                                 3

=========================== sdc1/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

menuentry "Boot-Repair-Disk session" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash --
	initrd	/casper/initrd.lz
}
--------------------------------------------------------------------------------

============================== sdc1/syslinux.cfg: ==============================

--------------------------------------------------------------------------------
default menu.c32
prompt 0
menu title UNetbootin
timeout 100

label unetbootindefault
menu label Default
kernel /ubnkern
append initrd=/ubninit file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash --

label ubnentry0
menu label ^Help
kernel /ubnkern
append initrd=/ubninit 

label ubnentry1
menu label ^64bit session
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/lubuntu.seed boot=casper  quiet splash --

label ubnentry2
menu label ^64bit session (failsafe)
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/lubuntu.seed boot=casper  noapic noapm nodma nomce nolapic nomodeset nosmp vga=normal --

label ubnentry3
menu label Boot-Repair-Disk session
kernel /casper/vmlinuz.efi
append initrd=/casper/initrd.lz file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash --

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

=================== sdc1: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

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

================= sdc1: Location of files loaded by Syslinux: ==================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             syslinux.cfg                                   1
            ?? = ??             ldlinux.sys                                    1
            ?? = ??             ldlinux.c32                                    1
            ?? = ??             libcom32.c32                                   1
            ?? = ??             libutil.c32                                    1
            ?? = ??             menu.c32                                       1

============== sdc1: Version of COM32(R) files used by Syslinux: ===============

 ldlinux.c32                        :  not a COM32/COM32R module
 libcom32.c32                       :  not a COM32/COM32R module
 libutil.c32                        :  not a COM32/COM32R module
 menu.c32                           :  not a COM32/COM32R module

======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown BootLoader on sdd1

00000000  eb 5a 90 2b 6a 30 7c 38  49 48 43 00 02 08 40 08  |.Z.+j0|8IHC...@.|
00000010  02 00 00 00 00 f8 00 00  20 00 40 00 40 00 00 00  |........ .@.@...|
00000020  c1 ff ef 00 e0 3b 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 e2 14 34 00 44  49 53 4b 5f 49 4d 47 20  |..)..4.DISK_IMG |
00000050  20 20 46 41 54 33 32 20  20 20 f1 7d fa 33 c9 8e  |  FAT32   .}.3..|
00000060  d1 bc f8 7b 8e c1 bd 78  00 c5 76 00 1e 56 16 55  |...{...x..v..V.U|
00000070  bf 22 05 89 7e 00 89 4e  02 b1 0b fc f3 a4 8e d9  |."..~..N........|
00000080  bd 00 7c c6 45 fe 0f 8b  46 18 88 45 f9 fb 38 66  |..|.E...F..E..8f|
00000090  40 7c 04 cd 13 72 4e bf  02 00 83 7e 16 00 75 71  |@|...rN....~..uq|
000000a0  66 83 7e 24 00 74 6a 8b  46 1c 8b 56 1e b9 03 00  |f.~$.tj.F..V....|
000000b0  49 40 75 01 42 bb 00 7e  e8 90 00 73 2a b0 f8 4f  |I@u.B..~...s*..O|
000000c0  74 21 8b 46 32 33 d2 b9  03 00 3b c8 77 43 8b 76  |t!.F23....;.wC.v|
000000d0  0e 3b ce 73 3c 2b f1 3b  c6 77 36 03 46 1c 13 56  |.;.s<+.;.w6.F..V|
000000e0  1e eb cd 73 2c eb 49 66  81 be 00 02 52 52 61 41  |...s,.If....RRaA|
000000f0  75 cc 66 81 be fc 03 00  00 55 aa 75 c1 66 81 be  |u.f......U.u.f..|
00000100  fc 05 00 00 55 aa 75 b6  83 7e 2a 00 77 03 e9 ef  |....U.u..~*.w...|
00000110  02 be 80 7d fb ac 98 03  f0 ac 84 c0 74 17 3c ff  |...}........t.<.|
00000120  74 09 b4 0e bb 07 00 cd  10 eb ee be 83 7d eb e4  |t............}..|
00000130  be 81 7d eb df 33 c0 cd  16 5e 1f 8f 04 8f 44 02  |..}..3...^....D.|
00000140  cd 19 00 00 00 00 00 00  00 00 00 50 52 51 91 92  |...........PRQ..|
00000150  33 d2 f7 76 18 91 f7 76  18 42 87 ca f7 76 1a 8a  |3..v...v.B...v..|
00000160  f2 8a 56 40 8a e8 d0 cc  d0 cc 0a cc b8 01 02 cd  |..V@............|
00000170  13 59 5a 58 72 09 40 75  01 42 03 5e 0b e2 cc c3  |.YZXr.@u.B.^....|
00000180  03 18 01 27 0d 0a 49 6e  76 61 6c 69 64 20 73 79  |...'..Invalid sy|
00000190  73 74 65 6d 20 64 69 73  6b ff 0d 0a 44 69 73 6b  |stem disk...Disk|
000001a0  20 49 2f 4f 20 65 72 72  6f 72 ff 0d 0a 52 65 70  | I/O error...Rep|
000001b0  6c 61 63 65 20 74 68 65  20 64 69 73 6b 2c 20 61  |lace the disk, a|
000001c0  6e 64 20 74 68 65 6e 20  70 72 65 73 73 20 61 6e  |nd then press an|
000001d0  79 20 6b 65 79 0d 0a 00  49 4f 20 20 20 20 20 20  |y key...IO      |
000001e0  53 59 53 4d 53 44 4f 53  20 20 20 53 59 53 80 01  |SYSMSDOS   SYS..|
000001f0  00 57 49 4e 42 4f 4f 54  20 53 59 53 00 00 55 aa  |.WINBOOT SYS..U.|
00000200



ADDITIONAL INFORMATION :
=================== log of boot-info 20200301_1637 ===================
boot-info version : 4ppa62
boot-sav version : 4ppa62
boot-sav-extra version : 4ppa62
glade2script version : 3.2.3~ppa4
boot-info is executed in live-session (Boot-Repair-Disk 64bit 1oct2017, zesty, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash --
ls: cannot access '/home/usr/.config': No such file or directory
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)

=================== os-prober:
/dev/sdb2@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sdb5:Ubuntu 18.04.4 LTS (18.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="DATA" UUID="18A48A3FA48A1F7E" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="3f92ff76-1978-43fd-8f28-650974c0e87d"
/dev/sdb1: LABEL="RM-CM-)cupM-CM-)ration" UUID="484E3EE04E3EC68A" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="1dee4b2e-640b-448d-a720-b91c34e610e8"
/dev/sdb2: UUID="6240-7EE2" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="f9f43ff3-1cd3-4124-8c71-8a68c1f1d6b2"
/dev/sdb4: UUID="A64245C542459AC7" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="3ae6f649-10cb-4920-84ab-f16ae7d7d5db"
/dev/sdb5: UUID="ed58861f-e587-496c-8185-74d877e4e9fe" TYPE="ext4" PARTUUID="65b4765c-2952-4b4c-96d7-3f56e3cb4edb"
/dev/sdc1: LABEL="BOOT-REPAIR" UUID="90ED-C268" TYPE="vfat" PARTUUID="00cd0c01-01"
/dev/loop0: TYPE="squashfs"
/dev/zram0: UUID="9dd95871-f33d-43ae-a84b-9157c5f2eacc" TYPE="swap"
/dev/zram1: UUID="647264c6-3a41-4b44-8126-5e91de9c10a4" TYPE="swap"
/dev/zram2: UUID="ac627398-74d5-4251-a13b-fac300a2f154" TYPE="swap"
/dev/zram3: UUID="f7971efb-e53d-4e22-bc52-f1dccb889e06" TYPE="swap"
/dev/zram4: UUID="2c32a55e-8f5e-4116-a7fa-b5557afb8964" TYPE="swap"
/dev/zram5: UUID="41c363cc-3fb3-4984-b34b-1dc2e0b8655b" TYPE="swap"
/dev/zram6: UUID="143fa6bb-e1d2-434b-a3b6-a6446b7e53fe" TYPE="swap"
/dev/zram7: UUID="b7940ac0-891f-4e7d-9c69-8a7ffbd9cd38" TYPE="swap"
/dev/sdb3: PARTLABEL="Microsoft reserved partition" PARTUUID="9cf8402a-d5a9-4b2f-88cb-f07877b433cf"


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

Windows not detected by os-prober on sdb4.
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sdb2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb2/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb2/EFI/Boot/fbx64.efi

=================== sdb5/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Feb  3 18:32 grub.d
total 80
-rwxr-xr-x 1 root root 10046 Nov 11 05:52 00_header
-rwxr-xr-x 1 root root  6258 Mar 18  2019 05_debian_theme
-rwxr-xr-x 1 root root 12693 Nov 11 05:52 10_linux
-rwxr-xr-x 1 root root 11298 Nov 11 05:52 20_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 Nov 11 05:52 30_os-prober
-rwxr-xr-x 1 root root  1418 Nov 11 05:52 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Nov 11 05:52 40_custom
-rwxr-xr-x 1 root root   216 Nov 11 05:52 41_custom
-rw-r--r-- 1 root root   483 Nov 11 05:52 README




=================== sdb5/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"



/boot/efi detected in the fstab of sdb5: UUID=6240-7EE2   (sdb2)
/usr/share/boot-sav/bs-cmd_terminal.sh: line 179: warning: command substitution: ignored null byte in input

=================== efibootmgr -v
BootCurrent: 0003
Timeout: 5 seconds
BootOrder: 2001,0001,3001,0000,0002,2002,2004
Boot0000* Network Adapter (IPv4 UEFI)	PciRoot(0x0)/Pci(0x1c,0x4)/Pci(0x0,0x0)/MAC(f8b46a29badd,0)/IPv4(0.0.0.0:0<->0.0.0.0:0,0,0)RC
Boot0001* Windows Boot Manager	HD(2,GPT,f9f43ff3-1cd3-4124-8c71-8a68c1f1d6b2,0xe1800,0x32000)/File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}....................
Boot0002* Network Adapter (IPv6 UEFI)	PciRoot(0x0)/Pci(0x1c,0x4)/Pci(0x0,0x0)/MAC(f8b46a29badd,0)/IPv6([::]:<->[::]:,0,0)RC
Boot0003* Disque dur USB (UEFI) - Generic (Generic)	PciRoot(0x0)/Pci(0x14,0x0)/USB(2,0)/HD(1,MBR,0xcd0c01,0x40,0xefffc0)RC
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot3001* Internal Hard Disk or Solid State Disk	RC

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


=================== 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,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda1.
sdb1	: sdb,	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/sdb1.
sdb2	: sdb,	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/sdb2.
sdb4	: sdb,	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/sdb4.
sdb5	: sdb,	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/sdb5.

sda	: GPT,	no-BIOS_boot,	has-no-EFIpart, 	not-usb,	not-mmc, no-os,	2048 sectors * 512 bytes
sdb	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes


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

BYT;
/dev/sda:1000GB:scsi:512:4096:gpt:ATA WDC WD10SPZX-60Z:;
1:1049kB:1000GB:1000GB:ntfs:Basic data partition:msftdata;

BYT;
/dev/sdb:128GB:scsi:512:512:gpt:ATA RBU-SNS8350DES31:;
1:1049kB:473MB:472MB:ntfs:Basic data partition:hidden, diag;
2:473MB:578MB:105MB:fat32:EFI system partition:boot, esp;
3:578MB:595MB:16.8MB::Microsoft reserved partition:msftres;
4:595MB:102GB:102GB:ntfs:Basic data partition:msftdata;
5:102GB:128GB:25.9GB:ext4::;

BYT;
/dev/sdc:8053MB:scsi:512:512:msdos:Generic Flash Disk:;
1:32.8kB:8053MB:8053MB:fat32::boot, lba;

BYT;
/dev/zram7:251MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:251MB:251MB:linux-swap(v1)::;

BYT;
/dev/zram5:251MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:251MB:251MB:linux-swap(v1)::;

BYT;
/dev/zram3:251MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:251MB:251MB:linux-swap(v1)::;

BYT;
/dev/zram1:251MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:251MB:251MB:linux-swap(v1)::;

BYT;
/dev/zram6:251MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:251MB:251MB:linux-swap(v1)::;

BYT;
/dev/zram4:251MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:251MB:251MB:linux-swap(v1)::;

BYT;
/dev/zram2:251MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:251MB:251MB:linux-swap(v1)::;

BYT;
/dev/zram0:251MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:251MB:251MB:linux-swap(v1)::;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
loop0 loop squashfs 629.3M
sda   disk          931.5G
sda1  part ntfs     931.5G DATA
sdb   disk          119.2G
sdb1  part ntfs       450M Récupération
sdb2  part vfat       100M
sdb3  part             16M
sdb4  part ntfs      94.5G
sdb5  part ext4      24.2G
sdc   disk            7.5G
sdc1  part vfat       7.5G BOOT-REPAIR
sr0   rom            1024M
zram0 disk          239.5M
zram1 disk          239.5M
zram2 disk          239.5M
zram3 disk          239.5M
zram4 disk          239.5M
zram5 disk          239.5M
zram6 disk          239.5M
zram7 disk          239.5M

KNAME ROTA RO RM STATE   MOUNTPOINT
loop0    1  1  0         /rofs
sda      1  0  0 running
sda1     1  0  0         /mnt/boot-sav/sda1
sdb      0  0  0 running
sdb1     0  0  0         /mnt/boot-sav/sdb1
sdb2     0  0  0         /mnt/boot-sav/sdb2
sdb3     0  0  0
sdb4     0  0  0         /mnt/boot-sav/sdb4
sdb5     0  0  0         /mnt/boot-sav/sdb5
sdc      1  0  1 running
sdc1     1  0  1         /cdrom
sr0      1  0  1 running
zram0    0  0  0         [SWAP]
zram1    0  0  0         [SWAP]
zram2    0  0  0         [SWAP]
zram3    0  0  0         [SWAP]
zram4    0  0  0         [SWAP]
zram5    0  0  0         [SWAP]
zram6    0  0  0         [SWAP]
zram7    0  0  0         [SWAP]


=================== 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=1934568k,nr_inodes=483642,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=392352k,mode=755)
/dev/sdc1 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)
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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=35,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=19027)
configfs on /sys/kernel/config type configfs (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
mqueue on /dev/mqueue type mqueue (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=392348k,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)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sdb1 on /mnt/boot-sav/sdb1 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sdb2 on /mnt/boot-sav/sdb2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sdb4 on /mnt/boot-sav/sdb4 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sdb5 on /mnt/boot-sav/sdb5 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 holders inflight integrity power queue range removable ro sda1 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 holders inflight integrity power queue range removable ro sdb1 sdb2 sdb3 sdb4 sdb5 size slaves stat subsystem trace uevent
/sys/block/sdc (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sdc1 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 holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  acpi_thermal_rel autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hidraw1 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kfd kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sdb sdb1 sdb2 sdb3 sdb4 sdb5 sdc sdc1 sg0 sg1 sg2 sg3 shm snapshot snd sr0 stderr stdin stdout tpm0 tpmrm0 uhid uinput urandom usb userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
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 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 5f 70 74 00 00 00 00  |........._pt....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  7e 1f 8a a4 3f 8a a4 18  |........~...?...|
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 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 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 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb1
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 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 0f 0e 00 00 00 00 00  |................|
00000030  00 96 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  8a c6 3e 4e e0 3e 4e 48  |..........>N.>NH|
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 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 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 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb2
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 02 fe 19  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 18 0e 00  |........?.......|
00000020  00 20 03 00 01 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 e2 7e 40 62 4e  4f 20 4e 41 4d 45 20 20  |..).~@bNO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 33 c9 8e d1 bc f4  |  FAT32   3.....|
00000060  7b 8e c1 8e d9 bd 00 7c  88 56 40 88 4e 02 8a 56  |{......|.V@.N..V|
00000070  40 b4 41 bb aa 55 cd 13  72 10 81 fb 55 aa 75 0a  |@.A..U..r...U.u.|
00000080  f6 c1 01 74 05 fe 46 02  eb 2d 8a 56 40 b4 08 cd  |...t..F..-.V@...|
00000090  13 73 05 b9 ff ff 8a f1  66 0f b6 c6 40 66 0f b6  |.s......f...@f..|
000000a0  d1 80 e2 3f f7 e2 86 cd  c0 ed 06 41 66 0f b7 c9  |...?.......Af...|
000000b0  66 f7 e1 66 89 46 f8 83  7e 16 00 75 39 83 7e 2a  |f..f.F..~..u9.~*|
000000c0  00 77 33 66 8b 46 1c 66  83 c0 0c bb 00 80 b9 01  |.w3f.F.f........|
000000d0  00 e8 2c 00 e9 a8 03 a1  f8 7d 80 c4 7c 8b f0 ac  |..,......}..|...|
000000e0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000f0  ee a1 fa 7d eb e4 a1 7d  80 eb df 98 cd 16 cd 19  |...}...}........|
00000100  66 60 80 7e 02 00 0f 84  20 00 66 6a 00 66 50 06  |f`.~.... .fj.fP.|
00000110  53 66 68 10 00 01 00 b4  42 8a 56 40 8b f4 cd 13  |Sfh.....B.V@....|
00000120  66 58 66 58 66 58 66 58  eb 33 66 3b 46 f8 72 03  |fXfXfXfX.3f;F.r.|
00000130  f9 eb 2a 66 33 d2 66 0f  b7 4e 18 66 f7 f1 fe c2  |..*f3.f..N.f....|
00000140  8a ca 66 8b d0 66 c1 ea  10 f7 76 1a 86 d6 8a 56  |..f..f....v....V|
00000150  40 8a e8 c0 e4 06 0a cc  b8 01 02 cd 13 66 61 0f  |@............fa.|
00000160  82 74 ff 81 c3 00 02 66  40 49 75 94 c3 42 4f 4f  |.t.....f@Iu..BOO|
00000170  54 4d 47 52 20 20 20 20  00 00 00 00 00 00 00 00  |TMGR    ........|
00000180  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 0d 0a 45 72  |..............Er|
000001b0  72 2e 20 64 69 73 71 75  65 ff 0d 0a 50 72 65 73  |r. disque...Pres|
000001c0  73 65 7a 20 75 6e 65 20  74 6f 75 63 68 65 20 70  |sez une touche p|
000001d0  6f 75 72 20 72 65 64 82  6d 61 72 72 65 72 0d 0a  |our red.marrer..|
000001e0  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  ac 01 ba 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdb4
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 b8 11 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  f8 03 d1 0b 00 00 00 00  |................|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  c7 9a 45 42 c5 45 42 a6  |..........EB.EB.|
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 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 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 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.9G     0  1.9G   0% /dev
tmpfs          tmpfs     384M  6.4M  377M   2% /run
/dev/sdc1      vfat      7.5G  4.7G  2.9G  63% /cdrom
/dev/loop0     squashfs  630M  630M     0 100% /rofs
/cow           overlay   1.9G   11M  1.9G   1% /
tmpfs          tmpfs     1.9G     0  1.9G   0% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     1.9G     0  1.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     1.9G  508K  1.9G   1% /tmp
tmpfs          tmpfs     384M  4.0K  384M   1% /run/user/999
/dev/sda1      fuseblk   932G  193G  740G  21% /mnt/boot-sav/sda1
/dev/sdb1      fuseblk   450M  311M  140M  70% /mnt/boot-sav/sdb1
/dev/sdb2      vfat       96M   25M   72M  26% /mnt/boot-sav/sdb2
/dev/sdb4      fuseblk    95G  9.7G   85G  11% /mnt/boot-sav/sdb4
/dev/sdb5      ext4       24G  6.2G   17G  28% /mnt/boot-sav/sdb5

=================== fdisk -l:
Disk /dev/loop0: 629.3 MiB, 659873792 bytes, 1288816 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: 931.5 GiB, 1000204886016 bytes, 1953525168 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: gpt
Disk identifier: 2E4A9A14-ADD9-41DE-87BA-09354E5C7E11

Device     Start        End    Sectors   Size Type
/dev/sda1   2048 1953523711 1953521664 931.5G Microsoft basic data




Disk /dev/sdb: 119.2 GiB, 128035676160 bytes, 250069680 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: B1A5ED1A-4561-4688-816F-8ABA5560DC2B

Device         Start       End   Sectors  Size Type
/dev/sdb1       2048    923647    921600  450M Windows recovery environment
/dev/sdb2     923648   1128447    204800  100M EFI System
/dev/sdb3    1128448   1161215     32768   16M Microsoft reserved
/dev/sdb4    1161216 199408634 198247419 94.5G Microsoft basic data
/dev/sdb5  199409664 250068991  50659328 24.2G Linux filesystem


Disk /dev/sdc: 7.5 GiB, 8053063680 bytes, 15728640 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: 0x00cd0c01

Device     Boot Start      End  Sectors  Size Id Type
/dev/sdc1  *       64 15728639 15728576  7.5G  c W95 FAT32 (LBA)


Disk /dev/zram0: 239.5 MiB, 251105280 bytes, 61305 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram1: 239.5 MiB, 251105280 bytes, 61305 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram2: 239.5 MiB, 251105280 bytes, 61305 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram3: 239.5 MiB, 251105280 bytes, 61305 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram4: 239.5 MiB, 251105280 bytes, 61305 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram5: 239.5 MiB, 251105280 bytes, 61305 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram6: 239.5 MiB, 251105280 bytes, 61305 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram7: 239.5 MiB, 251105280 bytes, 61305 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


cp: cannot create regular file '/mnt/boot-sav/sdb2/boot-info/log/20200301_163714/boot-info.log': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb2/boot-info/log/20200301_163714/sda': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb2/boot-info/log/20200301_163714/sda1': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb2/boot-info/log/20200301_163714/sdb': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb2/boot-info/log/20200301_163714/sdb1': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb2/boot-info/log/20200301_163714/sdb2': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb2/boot-info/log/20200301_163714/sdb4': Read-only file system
cp: cannot create directory '/mnt/boot-sav/sdb2/boot-info/log/20200301_163714/sdb5': Read-only file system


=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sdb5, using the following options:        sdb2/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 sdb2/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.

Je précise que j' ai tenté une nouvelle installation avant votre intervention.
J' ai placé Win 10 sur la totalité du disque SSD.
J' ai réinstallé Xubuntu en suivant l' option d' installation:
"Installé Ubuntu à coté de Win10".
Cordialement


PC portable HP Laptop 17
Xubuntu 22.04.2 Lts
LibreCad 2.2 : Freecad 0.21: LibreOffice 7: Ancestris 0.12:

Hors ligne

#17 Le 01/03/2020, à 19:21

geole

Re : [Résolu]-Pas de Grub au démarrage.

Es-tu certain d'avoir bien suivi la documentation de déactivation du mode  d'hibernation car on a ce message

The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)

La commande  est à faire en mode superviseur/administrateur et non en mode normal .

Pour quitter windows, il faut absolument cliquer sur REDEMARRER   et pas sur une une autre option

NOTA. Si windows avait des mises à jour en attente,  il ne propose pas REDEMARRER mais METTRE  A JOUR ET REDEMARRER.
C'est aussi un cas où il ne libère pas ses partitions. Spécialement celle contenant la structure de boot. UBUNTU et BOOT-REPAIR ne peuvent pas la mettre à jour.

sdb2: __________________________________________________________________________
    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/Boot/bootx64.efi /EFI/Boot/fbx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

Dernière modification par geole (Le 01/03/2020, à 19:26)


Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit,  utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir  https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

Hors ligne

#18 Le 01/03/2020, à 21:18

El Catala

Re : [Résolu]-Pas de Grub au démarrage.

Bonsoir geole,
Bon, je vais arrêter de vous faire perdre votre temps. Je pense que je ne pose pas la bonne question. Après installation de Win 10, je viens de m' apercevoir que j' ai 12 périphériques en erreur.
Dedans, on trouve aussi bien les contrôleurs Bus, PCI, réseau etc. Je pense que les problèmes d' installation proviennent de toutes ces anomalies. Ceci est quand même surprenant dans la mesure ou sous linux, je n' ai aucun problèmes.
J' ai donc décidé, pour l' instant, d' installer uniquement Xubuntu. A la suite, je ferai la recherche sur des forum Win afin de comprendre et corriger tous ces défaults.
Merci encore de votre soutien et avec toute mes excuses pour le temps que je vous ai fait perdre.
Cordialement


PC portable HP Laptop 17
Xubuntu 22.04.2 Lts
LibreCad 2.2 : Freecad 0.21: LibreOffice 7: Ancestris 0.12:

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#19 Le 03/03/2020, à 20:54

El Catala

Re : [Résolu]-Pas de Grub au démarrage.

Bonsoir,
Je vais retenter une installation en dual Win 10 Xubuntu. J'ai vu que l' on pouvez normalement réaliser une image du disque dur système avec gnome-disk afin de récupérer la configuration définie. Cette méthode ne semble pas marcher avec un disque système alors que ces celui la que je veux récupérer. Au moment de la sauvegarde de l' image, j' ai un message d' erreur me disant que le disque ne peut pas être démonté!
Pourriez-vous m' en dire plus?
Cordialement


PC portable HP Laptop 17
Xubuntu 22.04.2 Lts
LibreCad 2.2 : Freecad 0.21: LibreOffice 7: Ancestris 0.12:

Hors ligne

#20 Le 04/03/2020, à 11:40

geole

Re : [Résolu]-Pas de Grub au démarrage.

Bonjour
Pour sauver le logiciel installé, c'est impossible de le faire depuis le logiciel lui-même. Il faut que tu bootes avec un support d'installation.


Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit,  utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir  https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248

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#21 Le 04/03/2020, à 12:53

El Catala

Re : [Résolu]-Pas de Grub au démarrage.

Bonjour,
Merci du tuyau, je fais le nécessaire ce soir.
Cordialement


PC portable HP Laptop 17
Xubuntu 22.04.2 Lts
LibreCad 2.2 : Freecad 0.21: LibreOffice 7: Ancestris 0.12:

Hors ligne

#22 Le 19/03/2020, à 18:50

El Catala

Re : [Résolu]-Pas de Grub au démarrage.

Bonsoir,

Problème réglé grace à vos interventions. J' ai à nouveau Win10 Xubuntu fonctionnel. Le Grub est bien au démarrage. Mon soucis venait de la création de la clé. A la base, j' utilisai UNETBOOTIN pour créer la clé. Après lecture du tutoriel
Créatio clé USB Iso
j' ai opté pour WOEUSB. L' installation a pu se faire sans soucis.
Un grand merci à tous. Ce forum est vraiment super.

Cordialement

Dernière modification par El Catala (Le 19/03/2020, à 19:01)


PC portable HP Laptop 17
Xubuntu 22.04.2 Lts
LibreCad 2.2 : Freecad 0.21: LibreOffice 7: Ancestris 0.12:

Hors ligne