Boot Info Script cfd9efe + Boot-Repair extra info      [Boot-Info 26Apr2016]


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

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector
    210895784 of the same hard drive for core.img. core.img is at this
    location and looks for (,gpt8)/boot/grub. It also embeds following
    components:

    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_gpt biosdisk
    ---------------------------------------------------------------------------
 => Syslinux MBR (4.04-4.07) is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    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:        /grub/grub.cfg /EFI/Boot/bkpbootx64.efi
                       /EFI/Boot/bootx64.efi /EFI/ubuntu/MokManager.efi
                       /EFI/ubuntu/grubx64.efi /EFI/ubuntu/mmx64.efi
                       /EFI/ubuntu/shimx64.efi /EFI/Dell/Boot/bootmgfw.efi
                       /EFI/Dell/Boot/bootmgr.efi /EFI/Dell/Boot/bootx64.efi
                       /EFI/Dell/Boot/memtest.efi
                       /EFI/Microsoft/Boot/bootmgfw.efi
                       /EFI/Microsoft/Boot/bootmgr.efi
                       /EFI/Microsoft/Boot/memtest.efi
                       /boot-sav/log/2016-03-26__11h06boot-repair09/sda1/bootx
                       64.efi /grub/i386-pc/core.img

sda2: __________________________________________________________________________

    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:

sda3: __________________________________________________________________________

    File system:
    Boot sector type:  -
    Boot sector info:
    Mounting failed:   mount: unknown filesystem type ''

sda4: __________________________________________________________________________

    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:

sda5: __________________________________________________________________________

    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

sda6: __________________________________________________________________________

    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:

sda7: __________________________________________________________________________

    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:

sda8: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info:
    Operating System:  Ubuntu 16.04.2 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 4.07 2013-07-25
    Boot sector info:  Syslinux looks at sector 30650 of /dev/sdb1 for its
                       second stage. SYSLINUX is installed in the /uui
                       directory. No errors found in the Boot Parameter Block.
    Operating System:
    Boot files:        /boot/grub/grub.cfg /casper/vmlinuz.efi
                       /EFI/BOOT/grubx64.efi

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 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/sda1                   1   250,069,679   250,069,679  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048     1,026,047     1,024,000 EFI System partition
/dev/sda2      R      1,026,048     1,107,967        81,920 -
/dev/sda3             1,107,968     1,370,111       262,144 Microsoft Reserved Partition (Windows)
/dev/sda4      R      1,370,112     2,906,111     1,536,000 Windows Recovery Environment (Windows)
/dev/sda5             2,906,112   101,578,175    98,672,064 Data partition (Windows/Linux)
/dev/sda6      R    234,700,800   235,622,399       921,600 Windows Recovery Environment (Windows)
/dev/sda7      R    235,624,448   250,067,631    14,443,184 Windows Recovery Environment (Windows)
/dev/sda8           101,578,752   234,700,799   133,122,048 Data partition (Linux)

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

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 3.8 GiB, 4026531840 bytes, 7864320 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *            976     7,864,319     7,863,344   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs
/dev/sda1        0E80-5A2C                              vfat       ESP
/dev/sda2        98B0-CB9B                              vfat       DIAGS
/dev/sda3
/dev/sda4        7C5EB2745EB226B4                       ntfs       WINRETOOLS
/dev/sda5        CC78988D78987842                       ntfs       OS
/dev/sda6        200EF8C80EF8984C                       ntfs
/dev/sda7        9A74A011749FEDEF                       ntfs       PBR Image
/dev/sda8        0a45841c-16db-4430-b4c0-f5c937f7931b   ext4
/dev/sdb1        1AFE-332C                              vfat       UUI

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

total 0
lrwxrwxrwx 1 root root  9 Jul  1 09:20 ata-SAMSUNG_SSD_PM851_M.2_2280_128GB_S1D2NYAG413004 -> ../../sda
lrwxrwxrwx 1 root root 10 Jul  1 09:20 ata-SAMSUNG_SSD_PM851_M.2_2280_128GB_S1D2NYAG413004-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jul  1 09:20 ata-SAMSUNG_SSD_PM851_M.2_2280_128GB_S1D2NYAG413004-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jul  1 09:20 ata-SAMSUNG_SSD_PM851_M.2_2280_128GB_S1D2NYAG413004-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jul  1 09:25 ata-SAMSUNG_SSD_PM851_M.2_2280_128GB_S1D2NYAG413004-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jul  1 09:25 ata-SAMSUNG_SSD_PM851_M.2_2280_128GB_S1D2NYAG413004-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Jul  1 09:25 ata-SAMSUNG_SSD_PM851_M.2_2280_128GB_S1D2NYAG413004-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Jul  1 09:25 ata-SAMSUNG_SSD_PM851_M.2_2280_128GB_S1D2NYAG413004-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Jul  1 09:20 ata-SAMSUNG_SSD_PM851_M.2_2280_128GB_S1D2NYAG413004-part8 -> ../../sda8
lrwxrwxrwx 1 root root  9 Jul  1 09:20 usb-Generic_Flash_Disk_ACC5ADB1-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Jul  1 09:20 usb-Generic_Flash_Disk_ACC5ADB1-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Jul  1 09:20 wwn-0x5002538844584d30 -> ../../sda
lrwxrwxrwx 1 root root 10 Jul  1 09:20 wwn-0x5002538844584d30-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jul  1 09:20 wwn-0x5002538844584d30-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jul  1 09:20 wwn-0x5002538844584d30-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jul  1 09:25 wwn-0x5002538844584d30-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jul  1 09:25 wwn-0x5002538844584d30-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Jul  1 09:25 wwn-0x5002538844584d30-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Jul  1 09:25 wwn-0x5002538844584d30-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Jul  1 09:20 wwn-0x5002538844584d30-part8 -> ../../sda8

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

Device           Mount_Point              Type       Options

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


============================= sda1/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt8'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  0a45841c-16db-4430-b4c0-f5c937f7931b
else
  search --no-floppy --fs-uuid --set=root 0a45841c-16db-4430-b4c0-f5c937f7931b
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=en_US
  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
if background_color 44,0,30,0; then
  clear
fi
### 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=7
	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

### 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 ###
### 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 ###
--------------------------------------------------------------------------------

=================== sda1: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             grub/grub.cfg                                  1
            ?? = ??             grub/i386-pc/core.img                          1

=========================== sda8/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt8'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  0a45841c-16db-4430-b4c0-f5c937f7931b
else
  search --no-floppy --fs-uuid --set=root 0a45841c-16db-4430-b4c0-f5c937f7931b
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=en_US
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=10
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=10
  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
if background_color 44,0,30,0; then
  clear
fi
### 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=7
	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-0a45841c-16db-4430-b4c0-f5c937f7931b' {
	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='hd0,gpt8'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  0a45841c-16db-4430-b4c0-f5c937f7931b
	else
	  search --no-floppy --fs-uuid --set=root 0a45841c-16db-4430-b4c0-f5c937f7931b
	fi
        linux	/boot/vmlinuz-4.8.0-36-generic root=UUID=0a45841c-16db-4430-b4c0-f5c937f7931b ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.8.0-36-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-0a45841c-16db-4430-b4c0-f5c937f7931b' {
	menuentry 'Ubuntu, with Linux 4.8.0-36-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.8.0-36-generic-advanced-0a45841c-16db-4430-b4c0-f5c937f7931b' {
		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='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  0a45841c-16db-4430-b4c0-f5c937f7931b
		else
		  search --no-floppy --fs-uuid --set=root 0a45841c-16db-4430-b4c0-f5c937f7931b
		fi
		echo	'Loading Linux 4.8.0-36-generic ...'
	        linux	/boot/vmlinuz-4.8.0-36-generic root=UUID=0a45841c-16db-4430-b4c0-f5c937f7931b ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.8.0-36-generic
	}
	menuentry 'Ubuntu, with Linux 4.8.0-36-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.8.0-36-generic-init-upstart-0a45841c-16db-4430-b4c0-f5c937f7931b' {
		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='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  0a45841c-16db-4430-b4c0-f5c937f7931b
		else
		  search --no-floppy --fs-uuid --set=root 0a45841c-16db-4430-b4c0-f5c937f7931b
		fi
		echo	'Loading Linux 4.8.0-36-generic ...'
	        linux	/boot/vmlinuz-4.8.0-36-generic root=UUID=0a45841c-16db-4430-b4c0-f5c937f7931b ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.8.0-36-generic
	}
	menuentry 'Ubuntu, with Linux 4.8.0-36-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.8.0-36-generic-recovery-0a45841c-16db-4430-b4c0-f5c937f7931b' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  0a45841c-16db-4430-b4c0-f5c937f7931b
		else
		  search --no-floppy --fs-uuid --set=root 0a45841c-16db-4430-b4c0-f5c937f7931b
		fi
		echo	'Loading Linux 4.8.0-36-generic ...'
	        linux	/boot/vmlinuz-4.8.0-36-generic root=UUID=0a45841c-16db-4430-b4c0-f5c937f7931b ro recovery nomodeset
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.8.0-36-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-83-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-83-generic-advanced-0a45841c-16db-4430-b4c0-f5c937f7931b' {
		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='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  0a45841c-16db-4430-b4c0-f5c937f7931b
		else
		  search --no-floppy --fs-uuid --set=root 0a45841c-16db-4430-b4c0-f5c937f7931b
		fi
		echo	'Loading Linux 4.4.0-83-generic ...'
		linux	/boot/vmlinuz-4.4.0-83-generic.efi.signed root=UUID=0a45841c-16db-4430-b4c0-f5c937f7931b ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-83-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-83-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-83-generic-init-upstart-0a45841c-16db-4430-b4c0-f5c937f7931b' {
		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='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  0a45841c-16db-4430-b4c0-f5c937f7931b
		else
		  search --no-floppy --fs-uuid --set=root 0a45841c-16db-4430-b4c0-f5c937f7931b
		fi
		echo	'Loading Linux 4.4.0-83-generic ...'
		linux	/boot/vmlinuz-4.4.0-83-generic.efi.signed root=UUID=0a45841c-16db-4430-b4c0-f5c937f7931b ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-83-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-83-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-83-generic-recovery-0a45841c-16db-4430-b4c0-f5c937f7931b' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  0a45841c-16db-4430-b4c0-f5c937f7931b
		else
		  search --no-floppy --fs-uuid --set=root 0a45841c-16db-4430-b4c0-f5c937f7931b
		fi
		echo	'Loading Linux 4.4.0-83-generic ...'
		linux	/boot/vmlinuz-4.4.0-83-generic.efi.signed root=UUID=0a45841c-16db-4430-b4c0-f5c937f7931b ro recovery nomodeset
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-83-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/25_custom ###

menuentry "Windows UEFI bootmgfw.efi" {
search --fs-uuid --no-floppy --set=root 0E80-5A2C
chainloader (${root})/EFI/Microsoft/Boot/bootmgfw.efi
}

menuentry "Windows Boot UEFI loader" {
search --fs-uuid --no-floppy --set=root 0E80-5A2C
chainloader (${root})/EFI/Boot/bkpbootx64.efi
}

menuentry "EFI/ubuntu/mmx64.efi" {
search --fs-uuid --no-floppy --set=root 0E80-5A2C
chainloader (${root})/EFI/ubuntu/mmx64.efi
}

menuentry "EFI/ubuntu/MokManager.efi" {
search --fs-uuid --no-floppy --set=root 0E80-5A2C
chainloader (${root})/EFI/ubuntu/MokManager.efi
}

menuentry "EFI/Dell/Boot/bootmgfw.efi" {
search --fs-uuid --no-floppy --set=root 0E80-5A2C
chainloader (${root})/EFI/Dell/Boot/bootmgfw.efi
}

menuentry "EFI/Dell/Boot/bootx64.efi" {
search --fs-uuid --no-floppy --set=root 0E80-5A2C
chainloader (${root})/EFI/Dell/Boot/bootx64.efi
}
### END /etc/grub.d/25_custom ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Boot Manager (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-efi-0E80-5A2C' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1  0E80-5A2C
	else
	  search --no-floppy --fs-uuid --set=root 0E80-5A2C
	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 ###
--------------------------------------------------------------------------------

=============================== sda8/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/sda8 during installation
UUID=0a45841c-16db-4430-b4c0-f5c937f7931b /               ext4    errors=remount-ro 0       1
UUID=0E80-5A2C	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=================== sda8: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

  68.580436707 = 73.637683200   boot/grub/grub.cfg                             1
  50.068126678 = 53.760241664   boot/vmlinuz-4.4.0-83-generic                  1
  50.294692993 = 54.003515392   boot/vmlinuz-4.4.0-83-generic.efi.signed       1
  49.853473663 = 53.529759744   boot/vmlinuz-4.8.0-36-generic                  1
  50.068126678 = 53.760241664   vmlinuz                                        1
  49.853473663 = 53.529759744   vmlinuz.old                                    1
 106.793781281 = 114.668949504  boot/initrd.img-4.4.0-83-generic               2
 106.838108063 = 114.716545024  boot/initrd.img-4.8.0-36-generic               3
 106.793781281 = 114.668949504  initrd.img                                     2
 106.838108063 = 114.716545024  initrd.img.old                                 3

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

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

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

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

menuentry "Try Ubuntu without installing" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed cdrom-detect/try-usb=true noprompt floppy.allowed_drive_mask=0 ignore_uuid boot=casper quiet splash ---
	initrd	/casper/initrd.lz
}
menuentry "Install Ubuntu" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed cdrom-detect/try-usb=true noprompt floppy.allowed_drive_mask=0 ignore_uuid boot=casper only-ubiquity quiet splash ---
	initrd	/casper/initrd.lz
}
menuentry "OEM install (for manufacturers)" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed cdrom-detect/try-usb=true noprompt floppy.allowed_drive_mask=0 ignore_uuid boot=casper only-ubiquity quiet splash oem-config/enable=true ---
	initrd	/casper/initrd.lz
}
menuentry "Check disc for defects" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  cdrom-detect/try-usb=true noprompt floppy.allowed_drive_mask=0 ignore_uuid boot=casper integrity-check quiet splash ---
	initrd	/casper/initrd.lz
}
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

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

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

Unknown GPT Partiton Type
d3ad6b79bf6b9f4db631466eb71a4965

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

File descriptor 9 (/proc/5560/mounts) leaked on lvs invocation. Parent PID 7405: bash
File descriptor 63 (pipe:[41390]) leaked on lvs invocation. Parent PID 7405: bash

ADDITIONAL INFORMATION :
=================== log of boot-repair 2017-07-01__09h20 ===================
boot-repair version : 4ppa40
boot-sav version : 4ppa40
glade2script version : 3.2.3~ppa1
boot-sav-extra version : 4ppa40
boot-repair is executed in live-session (Ubuntu 16.04.2 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed cdrom-detect/try-usb=true noprompt floppy.allowed_drive_mask=0 ignore_uuid boot=casper quiet splash ---
ls: cannot access '/home/usr/.config': No such file or directory

=================== os-prober:
/dev/sda1@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sda8:Ubuntu 16.04.2 LTS (16.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="ESP" UUID="0E80-5A2C" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="40c76f9a-d0a7-437f-9406-3984d873a56c"
/dev/sda2: LABEL="DIAGS" UUID="98B0-CB9B" TYPE="vfat" PARTLABEL="Basic data partition" PARTUUID="b8a71518-b8dd-4eb8-9dd2-7db70e510781"
/dev/sda4: LABEL="WINRETOOLS" UUID="7C5EB2745EB226B4" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="33a03f21-cb26-4e21-83d7-86e00e972439"
/dev/sda5: LABEL="OS" UUID="CC78988D78987842" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="474e9b99-8588-4f8c-8461-bb42dff3604c"
/dev/sda6: UUID="200EF8C80EF8984C" TYPE="ntfs" PARTUUID="b6ea74b3-75e2-4f78-98a7-bee37be67c92"
/dev/sda7: LABEL="PBR Image" UUID="9A74A011749FEDEF" TYPE="ntfs" PARTLABEL="Microsoft recovery partition" PARTUUID="44071b19-d639-4e86-95df-ba360faaab8d"
/dev/sda8: UUID="0a45841c-16db-4430-b4c0-f5c937f7931b" TYPE="ext4" PARTUUID="66b96dc5-7d52-4a23-b20c-bc3a88b0a72e"
/dev/sdb1: LABEL="UUI" UUID="1AFE-332C" TYPE="vfat" PARTUUID="d50b7a75-01"
/dev/loop0: TYPE="squashfs"
/dev/sda3: PARTLABEL="Microsoft reserved partition" PARTUUID="60d9f9ae-5cf6-4caa-aab8-fd2b7ad4c7ad"


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

Windows not detected by os-prober on sda5.
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda1/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda1/EFI/Boot/bkpbootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda1/EFI/Boot/bootx64.efi
Presence of bkp file detected: /mnt/boot-sav/sda1/EFI/Boot/bkpbootx64.efi

=================== sda8/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Feb 15 20:36 grub.d
total 76
-rwxr-xr-x 1 root root  9791 Jan 13 16:26 00_header
-rwxr-xr-x 1 root root  6258 Mar 15  2016 05_debian_theme
-rwxr-xr-x 1 root root 12261 Jan 13 16:26 10_linux
-rwxr-xr-x 1 root root 11082 Jan 13 16:26 20_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 Jan 13 16:26 30_os-prober
-rwxr-xr-x 1 root root  1418 Jan 13 16:26 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Jan 13 16:26 40_custom
-rwxr-xr-x 1 root root   216 Jan 13 16:26 41_custom
-rw-r--r-- 1 root root   483 Jan 13 16:26 README




=================== sda8/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_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
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"




=================== efibootmgr -v
BootCurrent: 000D
Timeout: 0 seconds
BootOrder: 0000,0002,0007,0008,0009,000A,000B,000D
Boot0000* ubuntu	HD(1,GPT,40c76f9a-d0a7-437f-9406-3984d873a56c,0x800,0xfa000)/File(EFIubuntushimx64.efi)
Boot0002* Windows Boot Manager	HD(1,GPT,40c76f9a-d0a7-437f-9406-3984d873a56c,0x800,0xfa000)/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.}...d................
Boot0007* UEFI: SAMSUNG SSD PM851 M.2 2280 128GB	PciRoot(0x0)/Pci(0x1f,0x2)/Sata(3,65535,0)/HD(1,GPT,40c76f9a-d0a7-437f-9406-3984d873a56c,0x800,0xfa000)..BO
Boot0008* Diskette Drive	BBS(Floppy,Diskette Drive,0x0)..BO
Boot0009* MiniCard SSD	BBS(HD,P3: SAMSUNG SSD PM851 M.2 2280,0x0)..BO
Boot000A* USB Storage Device	BBS(USB,Generic Flash Disk 8.07,0x0)..BO
Boot000B* CD/DVD/CD-RW Drive	BBS(CDROM,CD/DVD/CD-RW Drive,0x0)..BO
Boot000D* UEFI: Generic Flash Disk 8.07	PciRoot(0x0)/Pci(0x1d,0x0)/USB(0,0)/USB(0,0)/HD(1,MBR,0x117,0x3d0,0x77fc30)..BO

=================== 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,	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,	/mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda2.
sda4	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda4.
sda5	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda5.
sda6	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda6.
sda7	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda7.
sda8	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda8.

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


=================== parted -l:

Model: ATA SAMSUNG SSD PM85 (scsi)
Disk /dev/sda: 128GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Disk Flags:

Number  Start   End     Size    File system  Name                          Flags
1      1049kB  525MB   524MB   fat32        EFI system partition          boot, esp
2      525MB   567MB   41.9MB  fat32        Basic data partition          hidden
3      567MB   701MB   134MB                Microsoft reserved partition  msftres
4      701MB   1488MB  786MB   ntfs         Basic data partition          hidden, diag
5      1488MB  52.0GB  50.5GB  ntfs         Basic data partition          msftdata
8      52.0GB  120GB   68.2GB  ext4
6      120GB   121GB   472MB   ntfs                                       hidden, diag
7      121GB   128GB   7395MB  ntfs         Microsoft recovery partition  hidden, diag


Model: Generic Flash Disk (scsi)
Disk /dev/sdb: 4027MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number  Start  End     Size    Type     File system  Flags
1      500kB  4027MB  4026MB  primary  fat32        boot, lba

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

BYT;
/dev/sda:128GB:scsi:512:512:gpt:ATA SAMSUNG SSD PM85:;
1:1049kB:525MB:524MB:fat32:EFI system partition:boot, esp;
2:525MB:567MB:41.9MB:fat32:Basic data partition:hidden;
3:567MB:701MB:134MB::Microsoft reserved partition:msftres;
4:701MB:1488MB:786MB:ntfs:Basic data partition:hidden, diag;
5:1488MB:52.0GB:50.5GB:ntfs:Basic data partition:msftdata;
8:52.0GB:120GB:68.2GB:ext4::;
6:120GB:121GB:472MB:ntfs::hidden, diag;
7:121GB:128GB:7395MB:ntfs:Microsoft recovery partition:hidden, diag;

BYT;
/dev/sdb:4027MB:scsi:512:512:msdos:Generic Flash Disk:;
1:500kB:4027MB:4026MB:fat32::boot, lba;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
sdb   disk            3.8G
sdb1  part vfat       3.8G UUI
loop0 loop squashfs   1.4G
sda   disk          119.2G
sda4  part ntfs       750M WINRETOOLS
sda2  part vfat        40M DIAGS
sda7  part ntfs       6.9G PBR Image
sda5  part ntfs      47.1G OS
sda3  part            128M
sda1  part vfat       500M ESP
sda8  part ext4      63.5G
sda6  part ntfs       450M

KNAME ROTA RO RM STATE   MOUNTPOINT
sdb      1  0  1 running
sdb1     1  0  1         /cdrom
loop0    1  1  0         /rofs
sda      0  0  0 running
sda4     0  0  0         /mnt/boot-sav/sda4
sda2     0  0  0         /mnt/boot-sav/sda2
sda7     0  0  0         /mnt/boot-sav/sda7
sda5     0  0  0         /mnt/boot-sav/sda5
sda3     0  0  0
sda1     0  0  0         /mnt/boot-sav/sda1
sda8     0  0  0         /mnt/boot-sav/sda8
sda6     0  0  0         /mnt/boot-sav/sda6


=================== 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=4023168k,nr_inodes=1005792,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=807752k,mode=755)
/dev/sdb1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
aufs on / type aufs (rw,noatime,si=1efa973bb1afe406)
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/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=32,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=10087)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=807752k,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 vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda2 on /mnt/boot-sav/sda2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda6 on /mnt/boot-sav/sda6 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda7 on /mnt/boot-sav/sda7 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda8 on /mnt/boot-sav/sda8 type ext4 (rw,relatime,data=ordered)


=================== ls:
/sys/block/sda (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/dev (filtered):  acpi_thermal_rel autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 drm_dp_aux1 ecryptfs fb0 fd full fuse gpiochip0 hidraw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 initctl input 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 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sdb sdb1 sg0 sg1 shm snapshot snd stderr stdin stdout tpm0 uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 08 3e 18  |.X.MSDOS5.0...>.|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 a0 0f 00 e1 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 2c 5a 80 0e 4e  4f 20 4e 41 4d 45 20 20  |..),Z..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 44 69  |..............Di|
000001b0  73 6b 20 65 72 72 6f 72  ff 0d 0a 50 72 65 73 73  |sk error...Press|
000001c0  20 61 6e 79 20 6b 65 79  20 74 6f 20 72 65 73 74  | any key to rest|
000001d0  61 72 74 0d 0a 00 00 00  00 00 00 00 00 00 00 00  |art.............|
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 b9 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda2
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 01 7e 1b  |.X.MSDOS5.0...~.|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 a8 0f 00  |........?.......|
00000020  00 40 01 00 41 02 00 00  00 00 00 00 02 00 00 00  |.@..A...........|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 9b cb b0 98 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 44 69  |..............Di|
000001b0  73 6b 20 65 72 72 6f 72  ff 0d 0a 50 72 65 73 73  |sk error...Press|
000001c0  20 61 6e 79 20 6b 65 79  20 74 6f 20 72 65 73 74  | any key to rest|
000001d0  61 72 74 0d 0a 00 00 00  00 00 00 00 00 00 00 00  |art.............|
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 b9 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda4
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 e8 14 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 6f 17 00 00 00 00 00  |.........o......|
00000030  00 fa 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  b4 26 b2 5e 74 b2 5e 7c  |.........&.^t.^||
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  52 45 43 4f 56 45 52 59  a7 01 bf 01 00 00 55 aa  |RECOVERY......U.|
00000200

=================== hexdump -n512 -C /dev/sda5
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 58 2c 00  |........?....X,.|
00000020  00 00 00 00 80 00 80 00  bf 9d e1 05 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  42 78 98 78 8d 98 78 cc  |........Bx.x..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 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/sda6
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 40 fd 0d  |........?....@..|
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  4c 98 f8 0e c8 f8 0e 20  |........L...... |
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/sda7
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 58 0b 0e  |........?....X..|
00000020  00 00 00 00 80 00 80 00  af 62 dc 00 00 00 00 00  |.........b......|
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  ef ed 9f 74 11 a0 74 9a  |...........t..t.|
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  46 41 43 54 4f 52 59 00  a7 01 bf 01 00 00 55 aa  |FACTORY.......U.|
00000200

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  3.9G     0  3.9G   0% /dev
tmpfs          tmpfs     789M  9.7M  780M   2% /run
/dev/sdb1      vfat      3.8G  1.5G  2.3G  39% /cdrom
/dev/loop0     squashfs  1.4G  1.4G     0 100% /rofs
aufs           aufs      3.9G   64M  3.8G   2% /
tmpfs          tmpfs     3.9G   44M  3.9G   2% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.9G     0  3.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     3.9G   24K  3.9G   1% /tmp
tmpfs          tmpfs     789M   76K  789M   1% /run/user/999
/dev/sda1      vfat      496M   65M  432M  13% /mnt/boot-sav/sda1
/dev/sda2      vfat       36M   512   36M   1% /mnt/boot-sav/sda2
/dev/sda4      fuseblk   750M  298M  453M  40% /mnt/boot-sav/sda4
/dev/sda5      fuseblk    48G   42G  5.5G  89% /mnt/boot-sav/sda5
/dev/sda6      fuseblk   450M  356M   95M  80% /mnt/boot-sav/sda6
/dev/sda7      fuseblk   6.9G  6.2G  767M  90% /mnt/boot-sav/sda7
/dev/sda8      ext4       63G  4.3G   55G   8% /mnt/boot-sav/sda8

=================== fdisk -l:
Disk /dev/ram0: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram1: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram2: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram3: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram4: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram5: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram6: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram7: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram8: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram9: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram10: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram11: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram12: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram13: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram14: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram15: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/loop0: 1.4 GiB, 1497772032 bytes, 2925336 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: 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: 070FC2CA-051D-474B-8BF6-BBFC0B878320

Device         Start       End   Sectors  Size Type
/dev/sda1       2048   1026047   1024000  500M EFI System
/dev/sda2    1026048   1107967     81920   40M unknown
/dev/sda3    1107968   1370111    262144  128M Microsoft reserved
/dev/sda4    1370112   2906111   1536000  750M Windows recovery environment
/dev/sda5    2906112 101578175  98672064 47.1G Microsoft basic data
/dev/sda6  234700800 235622399    921600  450M Windows recovery environment
/dev/sda7  235624448 250067631  14443184  6.9G Windows recovery environment
/dev/sda8  101578752 234700799 133122048 63.5G Linux filesystem

Partition table entries are not in disk order.


Disk /dev/sdb: 3.8 GiB, 4026531840 bytes, 7864320 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0xd50b7a75

Device     Boot Start     End Sectors  Size Id Type
/dev/sdb1  *      976 7864319 7863344  3.8G  c W95 FAT32 (LBA)



=================== Recommended repair
The default repair of the Boot-Repair utility will purge (in order to fix packages sign-grub) and reinstall the grub-efi-amd64-signed of sda8, using the following options:        sda1/boot/efi,
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file  restore-efi-backups


/boot/efi added in sda8/fstab
rm /mnt/boot-sav/sda1/efi/Boot/bootx64.efi
Quantity of real Windows: 1
Created sda8/boot/efi
Mount sda1 on /mnt/boot-sav/sda8/boot/efi
ls sda1/efi: /Microsoft/Recovery/BCD.LOG2 /Microsoft/Recovery/BCD.LOG1 /Microsoft/Recovery/BCD.LOG /Microsoft/Recovery/BCD /Microsoft/Boot/zh-TW /Microsoft/Boot/zh-HK /Microsoft/Boot/zh-CN /Microsoft/Boot/uk-UA /Microsoft/Boot/tr-TR /Microsoft/Boot/sv-SE /Microsoft/Boot/sr-Latn-RS /Microsoft/Boot/sr-Latn-CS /Microsoft/Boot/sl-SI /Microsoft/Boot/sk-SK /Microsoft/Boot/ru-RU /Microsoft/Boot/ro-RO /Microsoft/Boot/Resources /Microsoft/Boot/qps-ploc /Microsoft/Boot/pt-PT /Microsoft/Boot/pt-BR /Microsoft/Boot/pl-PL /Microsoft/Boot/nl-NL /Microsoft/Boot/nb-NO /Microsoft/Boot/memtest.efi /Microsoft/Boot/lv-LV /Microsoft/Boot/lt-LT /Microsoft/Boot/ko-KR /Microsoft/Boot/kdstub.dll /Microsoft/Boot/kd_0C_8086.dll /Microsoft/Boot/kd_07_1415.dll /Microsoft/Boot/kd_02_8086.dll /Microsoft/Boot/kd_02_19a2.dll /Microsoft/Boot/kd_02_1969.dll /Microsoft/Boot/kd_02_15b3.dll /Microsoft/Boot/kd_02_14e4.dll /Microsoft/Boot/kd_02_1137.dll /Microsoft/Boot/kd_02_10ec.dll /Microsoft/Boot/kd_02_10df.dll /Microsoft/Boot/ja-JP /Microsoft/Boot/it-IT /Microsoft/Boot/hu-HU /Microsoft/Boot/hr-HR /Microsoft/Boot/fr-FR /Microsoft/Boot/Fonts /Microsoft/Boot/fi-FI /Microsoft/Boot/et-EE /Microsoft/Boot/es-ES /Microsoft/Boot/en-US /Microsoft/Boot/en-GB /Microsoft/Boot/el-GR /Microsoft/Boot/de-DE /Microsoft/Boot/da-DK /Microsoft/Boot/cs-CZ /Microsoft/Boot/boot.stl /Microsoft/Boot/BOOTSTAT.DAT /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /Microsoft/Boot/bg-BG /Microsoft/Boot/BCD.LOG2 /Microsoft/Boot/BCD.LOG1 /Microsoft/Boot/BCD.LOG /Microsoft/Boot/BCD /Dell/Boot/zh-TW /Dell/Boot/zh-HK /Dell/Boot/zh-CN /Dell/Boot/uk-UA /Dell/Boot/tr-TR /Dell/Boot/sv-SE /Dell/Boot/sr-Latn-RS /Dell/Boot/sr-Latn-CS /Dell/Boot/sl-SI /Dell/Boot/sk-SK /Dell/Boot/ru-RU /Dell/Boot/ro-RO /Dell/Boot/Resources /Dell/Boot/qps-ploc /Dell/Boot/pt-PT /Dell/Boot/pt-BR /Dell/Boot/pl-PL /Dell/Boot/nl-NL /Dell/Boot/nb-NO /Dell/Boot/memtest.efi /Dell/Boot/lv-LV /Dell/Boot/lt-LT /Dell/Boot/ko-KR /Dell/Boot/ja-JP /Dell/Boot/it-IT /Dell/Boot/hu-HU /Dell/Boot/hr-HR /Dell/Boot/fr-FR /Dell/Boot/Fonts /Dell/Boot/fi-FI /Dell/Boot/et-EE /Dell/Boot/es-ES /Dell/Boot/en-US /Dell/Boot/en-GB /Dell/Boot/el-GR /Dell/Boot/de-DE /Dell/Boot/da-DK /Dell/Boot/cs-CZ /Dell/Boot/bootx64.efi /Dell/Boot/boot.stl /Dell/Boot/BOOTSTAT.DAT /Dell/Boot/bootmgr.efi /Dell/Boot/bootmgfw.efi /Dell/Boot/bg-BG /Dell/Boot/BCD.LOG2 /Dell/Boot/BCD.LOG1 /Dell/Boot/BCD.LOG /Dell/Boot/BCD /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /Microsoft/Recovery /Microsoft/Boot /Dell/Boot /Boot/bootx64.efi
ls sda1: boot-sav
EFI
en-us
FSCK0000.REC
FSCK0001.REC
FSCK0002.REC
FSCK0003.REC
FSCK0004.REC
FSCK0005.REC
FSCK0006.REC
FSCK0007.REC
FSCK0008.REC
FSCK0009.REC
FSCK0010.REC
FSCK0011.REC
FSCK0012.REC
grub
System Volume Information  . Please report this message to boot.repair@gmail.com
chroot /mnt/boot-sav/sda8 apt-get -y --force-yes update
Purge the GRUB of sda8
grub-efi-amd64-signed available


The following additional packages will be installed:
grub-common grub-efi-amd64 grub-efi-amd64-bin grub-pc-bin grub2-common
Suggested packages:
multiboot-doc grub-emu xorriso desktop-base
The following packages will be REMOVED:
grub-gfxpayload-lists grub-pc
The following NEW packages will be installed:
grub-efi-amd64 grub-efi-amd64-bin grub-efi-amd64-signed
The following packages will be upgraded:
grub-common grub-pc-bin grub2-common
3 upgraded, 3 newly installed, 2 to remove and 223 not upgraded.
W: --force-yes is deprecated, use one of the options starting with --allow instead.
DEBCHECK debOK, grub-efi-amd64-signed
DEBCHECK debOK
shim-signed available
linux-signed-generic available
Please type: sudo chroot "/mnt/boot-sav/sda8" dpkg --configure -ansudo chroot "/mnt/boot-sav/sda8" apt-get install -fynsudo chroot "/mnt/boot-sav/sda8" apt-get purge -y --force-yes grub*-common grub-common:i386 shim-signed linux-signed*
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda8/boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda8/boot/efi/EFI/Boot/bootx64.efi

=================== sda8/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Jul  1 09:23 grub.d
total 4
-rwxr-xr-x 1 root root 1992 Jan 28  2016 20_memtest86+


/boot/efi detected in the fstab of sda8: UUID=0E80-5A2C	 (sda1)
shim-signed available
linux-signed-generic available
Then type: sudo chroot "/mnt/boot-sav/sda8" apt-get install -y --force-yes grub-efi-amd64-signed shim-signed linux-signed-generic
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda8/boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda8/boot/efi/EFI/Boot/bootx64.efi

=================== sda8/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Jul  1 09:24 grub.d
drwxr-xr-x  2 root root    4096 Jul  1 09:23 grub.d.bak
total 76
-rwxr-xr-x 1 root root  9791 May 20 20:27 00_header
-rwxr-xr-x 1 root root  6258 Mar 15  2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 May 20 20:27 10_linux
-rwxr-xr-x 1 root root 11082 May 20 20:27 20_linux_xen
-rwxr-xr-x 1 root root 11692 May 20 20:27 30_os-prober
-rwxr-xr-x 1 root root  1418 May 20 20:27 30_uefi-firmware
-rwxr-xr-x 1 root root   214 May 20 20:27 40_custom
-rwxr-xr-x 1 root root   216 May 20 20:27 41_custom
-rw-r--r-- 1 root root   483 May 20 20:27 README




=================== sda8/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_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
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 sda8: UUID=0E80-5A2C	 (sda1)
Unhide GRUB boot menu in sda8/etc/default/grub
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda8/boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda8/boot/efi/EFI/Boot/bootx64.efi

=================== sda8/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Jul  1 09:24 grub.d
drwxr-xr-x  2 root root    4096 Jul  1 09:23 grub.d.bak
total 76
-rwxr-xr-x 1 root root  9791 May 20 20:27 00_header
-rwxr-xr-x 1 root root  6258 Mar 15  2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 May 20 20:27 10_linux
-rwxr-xr-x 1 root root 11082 May 20 20:27 20_linux_xen
-rwxr-xr-x 1 root root 11692 May 20 20:27 30_os-prober
-rwxr-xr-x 1 root root  1418 May 20 20:27 30_uefi-firmware
-rwxr-xr-x 1 root root   214 May 20 20:27 40_custom
-rwxr-xr-x 1 root root   216 May 20 20:27 41_custom
-rw-r--r-- 1 root root   483 May 20 20:27 README




=================== sda8/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_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
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 sda8: UUID=0E80-5A2C	 (sda1)

*******lspci -nnk | grep -iA3 vga
00:02.0 VGA compatible controller [0300]: Intel Corporation Broadwell-U Integrated Graphics [8086:1616] (rev 09)
DeviceName:  Onboard IGD
Subsystem: Dell Broadwell-U Integrated Graphics [1028:0665]
Kernel driver in use: i915
*******

grub-install --version
grub-install (GRUB) 2.02~beta2-36ubuntu3.11,grub-install (GRUB) 2.

chroot /mnt/boot-sav/sda8 efibootmgr -v
BootCurrent: 000D
Timeout: 0 seconds
BootOrder: 0000,0002,0007,0008,0009,000A,000B,000D
Boot0000* ubuntu	HD(1,GPT,40c76f9a-d0a7-437f-9406-3984d873a56c,0x800,0xfa000)/File(EFIubuntushimx64.efi)
Boot0002* Windows Boot Manager	HD(1,GPT,40c76f9a-d0a7-437f-9406-3984d873a56c,0x800,0xfa000)/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.}...d................
Boot0007* UEFI: SAMSUNG SSD PM851 M.2 2280 128GB	PciRoot(0x0)/Pci(0x1f,0x2)/Sata(3,65535,0)/HD(1,GPT,40c76f9a-d0a7-437f-9406-3984d873a56c,0x800,0xfa000)..BO
Boot0008* Diskette Drive	BBS(Floppy,Diskette Drive,0x0)..BO
Boot0009* MiniCard SSD	BBS(HD,P3: SAMSUNG SSD PM851 M.2 2280,0x0)..BO
Boot000A* USB Storage Device	BBS(USB,Generic Flash Disk 8.07,0x0)..BO
Boot000B* CD/DVD/CD-RW Drive	BBS(CDROM,CD/DVD/CD-RW Drive,0x0)..BO
Boot000D* UEFI: Generic Flash Disk 8.07	PciRoot(0x0)/Pci(0x1d,0x0)/USB(0,0)/USB(0,0)/HD(1,MBR,0x117,0x3d0,0x77fc30)..BO

chroot /mnt/boot-sav/sda8 uname -r
Kernel: 4.8.0-36-generic

Reinstall the grub-efi-amd64-signed shim-signed linux-signed-generic of sda8
Installing for x86_64-efi platform.
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0
ls sda1/efi: /Microsoft/Recovery/BCD.LOG2 /Microsoft/Recovery/BCD.LOG1 /Microsoft/Recovery/BCD.LOG /Microsoft/Recovery/BCD /Microsoft/Boot/zh-TW /Microsoft/Boot/zh-HK /Microsoft/Boot/zh-CN /Microsoft/Boot/uk-UA /Microsoft/Boot/tr-TR /Microsoft/Boot/sv-SE /Microsoft/Boot/sr-Latn-RS /Microsoft/Boot/sr-Latn-CS /Microsoft/Boot/sl-SI /Microsoft/Boot/sk-SK /Microsoft/Boot/ru-RU /Microsoft/Boot/ro-RO /Microsoft/Boot/Resources /Microsoft/Boot/qps-ploc /Microsoft/Boot/pt-PT /Microsoft/Boot/pt-BR /Microsoft/Boot/pl-PL /Microsoft/Boot/nl-NL /Microsoft/Boot/nb-NO /Microsoft/Boot/memtest.efi /Microsoft/Boot/lv-LV /Microsoft/Boot/lt-LT /Microsoft/Boot/ko-KR /Microsoft/Boot/kdstub.dll /Microsoft/Boot/kd_0C_8086.dll /Microsoft/Boot/kd_07_1415.dll /Microsoft/Boot/kd_02_8086.dll /Microsoft/Boot/kd_02_19a2.dll /Microsoft/Boot/kd_02_1969.dll /Microsoft/Boot/kd_02_15b3.dll /Microsoft/Boot/kd_02_14e4.dll /Microsoft/Boot/kd_02_1137.dll /Microsoft/Boot/kd_02_10ec.dll /Microsoft/Boot/kd_02_10df.dll /Microsoft/Boot/ja-JP /Microsoft/Boot/it-IT /Microsoft/Boot/hu-HU /Microsoft/Boot/hr-HR /Microsoft/Boot/fr-FR /Microsoft/Boot/Fonts /Microsoft/Boot/fi-FI /Microsoft/Boot/et-EE /Microsoft/Boot/es-ES /Microsoft/Boot/en-US /Microsoft/Boot/en-GB /Microsoft/Boot/el-GR /Microsoft/Boot/de-DE /Microsoft/Boot/da-DK /Microsoft/Boot/cs-CZ /Microsoft/Boot/boot.stl /Microsoft/Boot/BOOTSTAT.DAT /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /Microsoft/Boot/bg-BG /Microsoft/Boot/BCD.LOG2 /Microsoft/Boot/BCD.LOG1 /Microsoft/Boot/BCD.LOG /Microsoft/Boot/BCD /Dell/Boot/zh-TW /Dell/Boot/zh-HK /Dell/Boot/zh-CN /Dell/Boot/uk-UA /Dell/Boot/tr-TR /Dell/Boot/sv-SE /Dell/Boot/sr-Latn-RS /Dell/Boot/sr-Latn-CS /Dell/Boot/sl-SI /Dell/Boot/sk-SK /Dell/Boot/ru-RU /Dell/Boot/ro-RO /Dell/Boot/Resources /Dell/Boot/qps-ploc /Dell/Boot/pt-PT /Dell/Boot/pt-BR /Dell/Boot/pl-PL /Dell/Boot/nl-NL /Dell/Boot/nb-NO /Dell/Boot/memtest.efi /Dell/Boot/lv-LV /Dell/Boot/lt-LT /Dell/Boot/ko-KR /Dell/Boot/ja-JP /Dell/Boot/it-IT /Dell/Boot/hu-HU /Dell/Boot/hr-HR /Dell/Boot/fr-FR /Dell/Boot/Fonts /Dell/Boot/fi-FI /Dell/Boot/et-EE /Dell/Boot/es-ES /Dell/Boot/en-US /Dell/Boot/en-GB /Dell/Boot/el-GR /Dell/Boot/de-DE /Dell/Boot/da-DK /Dell/Boot/cs-CZ /Dell/Boot/bootx64.efi /Dell/Boot/boot.stl /Dell/Boot/BOOTSTAT.DAT /Dell/Boot/bootmgr.efi /Dell/Boot/bootmgfw.efi /Dell/Boot/bg-BG /Dell/Boot/BCD.LOG2 /Dell/Boot/BCD.LOG1 /Dell/Boot/BCD.LOG /Dell/Boot/BCD /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /Microsoft/Recovery /Microsoft/Boot /Dell/Boot /Boot/bootx64.efi
ls sda1: boot-sav
EFI
en-us
FSCK0000.REC
FSCK0001.REC
FSCK0002.REC
FSCK0003.REC
FSCK0004.REC
FSCK0005.REC
FSCK0006.REC
FSCK0007.REC
FSCK0008.REC
FSCK0009.REC
FSCK0010.REC
FSCK0011.REC
FSCK0012.REC
grub
System Volume Information  . Please report this message to boot.repair@gmail.com
df /dev/sda1
Save and rename /mnt/boot-sav/sda8/boot/efi/EFI/Boot/bootx64.efi (/mnt/boot-sav/sda8/boot/efi/EFI/Boot/bkpbootx64.efi)
cp /mnt/boot-sav/sda8/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda8/boot/efi/EFI/Boot/bootx64.efi
ls sda1/efi: /Microsoft/Recovery/BCD.LOG2 /Microsoft/Recovery/BCD.LOG1 /Microsoft/Recovery/BCD.LOG /Microsoft/Recovery/BCD /Microsoft/Boot/zh-TW /Microsoft/Boot/zh-HK /Microsoft/Boot/zh-CN /Microsoft/Boot/uk-UA /Microsoft/Boot/tr-TR /Microsoft/Boot/sv-SE /Microsoft/Boot/sr-Latn-RS /Microsoft/Boot/sr-Latn-CS /Microsoft/Boot/sl-SI /Microsoft/Boot/sk-SK /Microsoft/Boot/ru-RU /Microsoft/Boot/ro-RO /Microsoft/Boot/Resources /Microsoft/Boot/qps-ploc /Microsoft/Boot/pt-PT /Microsoft/Boot/pt-BR /Microsoft/Boot/pl-PL /Microsoft/Boot/nl-NL /Microsoft/Boot/nb-NO /Microsoft/Boot/memtest.efi /Microsoft/Boot/lv-LV /Microsoft/Boot/lt-LT /Microsoft/Boot/ko-KR /Microsoft/Boot/kdstub.dll /Microsoft/Boot/kd_0C_8086.dll /Microsoft/Boot/kd_07_1415.dll /Microsoft/Boot/kd_02_8086.dll /Microsoft/Boot/kd_02_19a2.dll /Microsoft/Boot/kd_02_1969.dll /Microsoft/Boot/kd_02_15b3.dll /Microsoft/Boot/kd_02_14e4.dll /Microsoft/Boot/kd_02_1137.dll /Microsoft/Boot/kd_02_10ec.dll /Microsoft/Boot/kd_02_10df.dll /Microsoft/Boot/ja-JP /Microsoft/Boot/it-IT /Microsoft/Boot/hu-HU /Microsoft/Boot/hr-HR /Microsoft/Boot/fr-FR /Microsoft/Boot/Fonts /Microsoft/Boot/fi-FI /Microsoft/Boot/et-EE /Microsoft/Boot/es-ES /Microsoft/Boot/en-US /Microsoft/Boot/en-GB /Microsoft/Boot/el-GR /Microsoft/Boot/de-DE /Microsoft/Boot/da-DK /Microsoft/Boot/cs-CZ /Microsoft/Boot/boot.stl /Microsoft/Boot/BOOTSTAT.DAT /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /Microsoft/Boot/bg-BG /Microsoft/Boot/BCD.LOG2 /Microsoft/Boot/BCD.LOG1 /Microsoft/Boot/BCD.LOG /Microsoft/Boot/BCD /Dell/Boot/zh-TW /Dell/Boot/zh-HK /Dell/Boot/zh-CN /Dell/Boot/uk-UA /Dell/Boot/tr-TR /Dell/Boot/sv-SE /Dell/Boot/sr-Latn-RS /Dell/Boot/sr-Latn-CS /Dell/Boot/sl-SI /Dell/Boot/sk-SK /Dell/Boot/ru-RU /Dell/Boot/ro-RO /Dell/Boot/Resources /Dell/Boot/qps-ploc /Dell/Boot/pt-PT /Dell/Boot/pt-BR /Dell/Boot/pl-PL /Dell/Boot/nl-NL /Dell/Boot/nb-NO /Dell/Boot/memtest.efi /Dell/Boot/lv-LV /Dell/Boot/lt-LT /Dell/Boot/ko-KR /Dell/Boot/ja-JP /Dell/Boot/it-IT /Dell/Boot/hu-HU /Dell/Boot/hr-HR /Dell/Boot/fr-FR /Dell/Boot/Fonts /Dell/Boot/fi-FI /Dell/Boot/et-EE /Dell/Boot/es-ES /Dell/Boot/en-US /Dell/Boot/en-GB /Dell/Boot/el-GR /Dell/Boot/de-DE /Dell/Boot/da-DK /Dell/Boot/cs-CZ /Dell/Boot/bootx64.efi /Dell/Boot/boot.stl /Dell/Boot/BOOTSTAT.DAT /Dell/Boot/bootmgr.efi /Dell/Boot/bootmgfw.efi /Dell/Boot/bg-BG /Dell/Boot/BCD.LOG2 /Dell/Boot/BCD.LOG1 /Dell/Boot/BCD.LOG /Dell/Boot/BCD /ubuntu/shimx64.efi /ubuntu/MokManager.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /Microsoft/Recovery /Microsoft/Boot /Dell/Boot /Boot/bootx64.efi /Boot/bkpbootx64.efi
ls sda1: boot-sav
EFI
en-us
FSCK0000.REC
FSCK0001.REC
FSCK0002.REC
FSCK0003.REC
FSCK0004.REC
FSCK0005.REC
FSCK0006.REC
FSCK0007.REC
FSCK0008.REC
FSCK0009.REC
FSCK0010.REC
FSCK0011.REC
FSCK0012.REC
grub
System Volume Information  . Please report this message to boot.repair@gmail.com
Add /mnt/boot-sav/sda8/boot/efi efi entries in /mnt/boot-sav/sda8/etc/grub.d/25_custom
Adding custom /mnt/boot-sav/sda8/boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Adding custom /mnt/boot-sav/sda8/boot/efi/EFI/Boot/bkpbootx64.efi
sda1/bkpbootx64.efi already added
Adding custom /mnt/boot-sav/sda8/boot/efi/EFI/ubuntu/mmx64.efi
Adding custom /mnt/boot-sav/sda8/boot/efi/EFI/ubuntu/MokManager.efi
Adding custom /mnt/boot-sav/sda8/boot/efi/EFI/Dell/Boot/bootmgfw.efi
Adding custom /mnt/boot-sav/sda8/boot/efi/EFI/Dell/Boot/bootx64.efi
sda1/bootmgfw.efi already added
Installing for x86_64-efi platform.
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0

chroot /mnt/boot-sav/sda8 efibootmgr -v
BootCurrent: 000D
Timeout: 0 seconds
BootOrder: 0000,0002,0007,0008,0009,000A,000B,000D
Boot0000* ubuntu	HD(1,GPT,40c76f9a-d0a7-437f-9406-3984d873a56c,0x800,0xfa000)/File(EFIubuntushimx64.efi)
Boot0002* Windows Boot Manager	HD(1,GPT,40c76f9a-d0a7-437f-9406-3984d873a56c,0x800,0xfa000)/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.}...d................
Boot0007* UEFI: SAMSUNG SSD PM851 M.2 2280 128GB	PciRoot(0x0)/Pci(0x1f,0x2)/Sata(3,65535,0)/HD(1,GPT,40c76f9a-d0a7-437f-9406-3984d873a56c,0x800,0xfa000)..BO
Boot0008* Diskette Drive	BBS(Floppy,Diskette Drive,0x0)..BO
Boot0009* MiniCard SSD	BBS(HD,P3: SAMSUNG SSD PM851 M.2 2280,0x0)..BO
Boot000A* USB Storage Device	BBS(USB,Generic Flash Disk 8.07,0x0)..BO
Boot000B* CD/DVD/CD-RW Drive	BBS(CDROM,CD/DVD/CD-RW Drive,0x0)..BO
Boot000D* UEFI: Generic Flash Disk 8.07	PciRoot(0x0)/Pci(0x1d,0x0)/USB(0,0)/USB(0,0)/HD(1,MBR,0x117,0x3d0,0x77fc30)..BO

chroot /mnt/boot-sav/sda8 update-grub
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.8.0-36-generic
Found initrd image: /boot/initrd.img-4.8.0-36-generic
Found linux image: /boot/vmlinuz-4.4.0-83-generic
Found initrd image: /boot/initrd.img-4.4.0-83-generic
Found Windows Boot Manager on /dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
Unhide GRUB boot menu in sda8/boot/grub/grub.cfg

Boot successfully repaired.

You can now reboot your computer.


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\ubuntu\shimx64.efi