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nombre réponses : 25

#0 Re : -1 »  transformer une installation en mode UEFI en mode BIOS. » Aujourd'hui à 10:00

ikewdu
Réponses : 7

Salut,

Il sera judicieux, je pense, que tu nous donnes avant toute autre chose le résultat d'un rapport boot-info pour qu'on voie la situation de ce PC. Il y a nécessairement une explication logique. Fais un rapport depuis le le LiveCD booté en UEFI. Surtout, tu ne lances pas de réparation automatique... seul le rapport importe.

#1 Re : -1 »  transformer une installation en mode UEFI en mode BIOS. » Aujourd'hui à 10:20

ikewdu
Réponses : 7

Tu bootes peut-être sur grubx64.efi et non sur shimx64.efi.... Le boot-info en dira plus.

#2 Re : -1 »  Disque dur non détecté lors du boot » Le 20/09/2017, à 07:52

ikewdu
Réponses : 22

Faisons un point depuis ta clé Windows. Tu la lances en mode avancé, et tu donnes le résultat des points 1 et 2 en invite de commandes. :

http://ikewdu.free.fr/category/depannages/

On verra déjà comment Windows interprète tout ça. Si on refait la partition efi, et tu n'as peut être pas le choix, il faudra refaire le démarrage des 2 OS à tour de rôle. Mais tu ne perdras pas tes systemes .

#3 Re : -1 »  Disque dur non détecté lors du boot » Le 20/09/2017, à 10:47

ikewdu
Réponses : 22

On a en effet tous les signes de secteurs HS. C'est pourquoi la recréation de la partition EFI me semble une idée envisageable, dès lors que la console de réparation consentira à se lancer, ce qui n'est pas évident. Chriselo a bien saisi que le disque dur n'est pas de la première fraîcheur. La partition de récupération étant d'ailleurs elle aussi HS, on pourra jongler sur les tailles, puisqu'on a en gros un Gb pour refaire le tout.

Quant à sauver la partition EFI (qui peut faire moins de 100 Mb)  je pense que ce n'est utile que lorsque le constructeur y a mis ses propres outils. Sinon, elle se reconstruit très facilement.

#4 Re : -1 »  Disque dur non détecté lors du boot » Le 20/09/2017, à 11:19

ikewdu
Réponses : 22

Comme je l'ai dit précédemment, un des problèmes (outre les secteurs HS) est ici :


1.  Comment peut-on espérer faire démarrer un système UEFI sur une partition NTFS ?
2.  Comment les fichiers de démarrage ont-ils pu se retrouver là, alors que la taille et l'intitulé  "Windows Recovery Environment (Windows)" soulignent qu'elle n'a jamais joué ce rôle jusque-là ?

Voir message suivant.

#5 Re : -1 »  Disque dur non détecté lors du boot » Le 20/09/2017, à 12:18

ikewdu
Réponses : 22

Je n'avais pas vu... Si on mélange les rapports, on ne sen sort plus. Mais mes interrogations demeurent tout de même valables :

Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi

C'est extrait du boot info.

#6 Re : -1 »  Disque dur non détecté lors du boot » Le 20/09/2017, à 12:25

ikewdu
Réponses : 22

J'ai rectifié... Ah, je comprends mieux grâce à ton explication.

#7 Re : -1 »  Disque dur non détecté lors du boot » Aujourd'hui à 08:10

ikewdu
Réponses : 22

Salut,

Déjà, on voit où est le problème. La partition système (EFI) est passée au format RAW. Donc, ce n'est pas boot-info qui déraille, c'est bien cette partition qui est défaillante.  Le mieux est de refaire ça au propre depuis la console Windows.

1. On supprime et on recrée la partition efi (override n'est peut-être pas nécessaire à la 4e ligne. Essaie déjà sans. Si échec, tu retapes la ligne avec). Je ne fais pas de formatage rapide, pour voir si les secteurs HS posent ou non problème.

diskpart
sel disk 0
sel part 1
delete partition override
create part efi
format fs=fat32 
exit

Une fois là, et si tout s'est passé sans encombre, on tente de réécrire la base BCD et les fichiers de démarrage de Windows.

bcdboot c:\windows /l fr-fr

Si ça renvoie un message de réussite, tu peux tenter un redémarrage de Windows. Sinon, essaie :

mountvol z: /s
bcdboot c:\windows /l fr-fr /s z: /f UEFI

On verra déjà à ce stade ce qu'il en est...

#8 Re : -1 »  Erreur "Minimal bash" Dual boot Ubuntu/Windows 10 » Hier à 16:44

ikewdu
Réponses : 8

Salut,

Copie de ton boot-info :

Ubuntu Pastebin

Paste from boot-repair at Sun, 24 Sep 2017 13:29:30 +0000
 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 23Nov2014]


============================= 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 (4.04 and higher) is installed in the MBR of /dev/sdc.

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:        

sda2: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    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/ubuntu/fbx64.efi 
                       /EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi 
                       /EFI/ubuntu/mmx64.efi /EFI/ubuntu/shimx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

sdb3: __________________________________________________________________________

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

sdb6: __________________________________________________________________________

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

sdb7: __________________________________________________________________________

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

sdc1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 6.03 2014-10-06................................................2....0............A20 gate n
    Boot sector info:  Syslinux looks at sector 15490 of /dev/sdc1 for its 
                       second stage. SYSLINUX is installed in the /multiboot 
                       directory. No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /multiboot/boot-repair-disk-64bit/casper/vmlinuz.efi 
                       /multiboot/boot-repair-disk-64bit/EFI/BOOT/grubx64.efi

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1 1,953,525,167 1,953,525,167  ee GPT


GUID Partition Table detected.

Partition    Start Sector    End Sector  # of Sectors System
/dev/sda1           2,048   976,564,547   976,562,500 Data partition (Windows/Linux)
/dev/sda2     976,566,272 1,953,523,711   976,957,440 Data partition (Linux)

Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 128.0 GB, 128035676160 bytes
255 heads, 63 sectors/track, 15566 cylinders, total 250069680 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes

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    Start Sector    End Sector  # of Sectors System
/dev/sdb1           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   175,192,754   174,031,539 Data partition (Windows/Linux)
/dev/sdb5     175,194,112   176,941,055     1,746,944 Windows Recovery Environment (Windows)
/dev/sdb6     176,943,104   225,771,519    48,828,416 Data partition (Linux)
/dev/sdb7     225,771,520   227,725,311     1,953,792 Swap partition (Linux)

Drive: sdc _____________________________________________________________________

Disk /dev/sdc: 4049 MB, 4049600512 bytes
255 heads, 63 sectors/track, 492 cylinders, total 7909376 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdc1    *            128     7,909,375     7,909,248   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        5C4C5C1D4C5BF06E                       ntfs       HDD
/dev/sda2        dbbe285c-324f-4773-82ff-b07c3e99c704   ext4       
/dev/sdb1        024AF1974AF187A5                       ntfs       Recovery
/dev/sdb2        92F2-F6DE                              vfat       
/dev/sdb4        8680F86380F85B5F                       ntfs       
/dev/sdb5        1A409D43409D2713                       ntfs       
/dev/sdc1        14E1-2439                              vfat       MULTIBOOT
/dev/zram0       9d285155-55bd-434c-9d70-971e0c5b682a   swap       
/dev/zram1       0f594930-ae6e-437e-bf54-d585556ebd9c   swap       
/dev/zram2       b3a65b3b-b637-47f1-89e3-4a4e44f84192   swap       
/dev/zram3       12bd7c2f-123e-4f57-8d70-27ec9e33bdba   swap       

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

total 0
lrwxrwxrwx 1 root root  9 Sep 24 13:29 ata-Crucial_CT128MX100SSD1_14250C5A3845 -> ../../sdb
lrwxrwxrwx 1 root root 10 Sep 24 13:29 ata-Crucial_CT128MX100SSD1_14250C5A3845-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Sep 24 13:29 ata-Crucial_CT128MX100SSD1_14250C5A3845-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Sep 24 13:29 ata-Crucial_CT128MX100SSD1_14250C5A3845-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Sep 24 13:29 ata-Crucial_CT128MX100SSD1_14250C5A3845-part4 -> ../../sdb4
lrwxrwxrwx 1 root root 10 Sep 24 13:29 ata-Crucial_CT128MX100SSD1_14250C5A3845-part5 -> ../../sdb5
lrwxrwxrwx 1 root root 10 Sep 24 13:29 ata-Crucial_CT128MX100SSD1_14250C5A3845-part6 -> ../../sdb6
lrwxrwxrwx 1 root root 10 Sep 24 13:29 ata-Crucial_CT128MX100SSD1_14250C5A3845-part7 -> ../../sdb7
lrwxrwxrwx 1 root root  9 Sep 24 13:29 ata-ST1000DM003-1CH162_Z1DB5W7J -> ../../sda
lrwxrwxrwx 1 root root 10 Sep 24 13:29 ata-ST1000DM003-1CH162_Z1DB5W7J-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep 24 13:29 ata-ST1000DM003-1CH162_Z1DB5W7J-part2 -> ../../sda2
lrwxrwxrwx 1 root root  9 Sep 24 13:29 usb-JetFlash_Transcend_4GB_97HP9SX7CSG53R03-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Sep 24 13:29 usb-JetFlash_Transcend_4GB_97HP9SX7CSG53R03-0:0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root  9 Sep 24 13:29 wwn-0x5000c50066c2e800 -> ../../sda
lrwxrwxrwx 1 root root 10 Sep 24 13:29 wwn-0x5000c50066c2e800-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep 24 13:29 wwn-0x5000c50066c2e800-part2 -> ../../sda2
lrwxrwxrwx 1 root root  9 Sep 24 13:29 wwn-0x500a07510c5a3845 -> ../../sdb
lrwxrwxrwx 1 root root 10 Sep 24 13:29 wwn-0x500a07510c5a3845-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Sep 24 13:29 wwn-0x500a07510c5a3845-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Sep 24 13:29 wwn-0x500a07510c5a3845-part3 -> ../../sdb3
lrwxrwxrwx 1 root root 10 Sep 24 13:29 wwn-0x500a07510c5a3845-part4 -> ../../sdb4
lrwxrwxrwx 1 root root 10 Sep 24 13:29 wwn-0x500a07510c5a3845-part5 -> ../../sdb5
lrwxrwxrwx 1 root root 10 Sep 24 13:29 wwn-0x500a07510c5a3845-part6 -> ../../sdb6
lrwxrwxrwx 1 root root 10 Sep 24 13:29 wwn-0x500a07510c5a3845-part7 -> ../../sdb7

================================ 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)


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

Unknown BootLoader on sdb6

00000000  5b e5 da 2e 75 65 56 e7  54 29 7d 4c 80 37 03 b8  |[...ueV.T)}L.7..|
00000010  ef b0 11 96 af 9f 22 23  b4 23 20 f2 bd d4 63 9f  |......"#.# ...c.|
00000020  20 83 a2 f6 b4 8c f6 e2  48 94 d2 04 d0 22 df 18  | .......H...."..|
00000030  14 42 29 04 1f 17 01 bd  64 b6 d5 57 4e 4e b6 72  |.B).....d..WNN.r|
00000040  1c 1c 6f 6d 9d f4 58 3f  14 5b 52 69 75 52 21 de  |..om..X?.[RiuR!.|
00000050  d9 da 27 fa 2b 39 47 23  3b 4e a2 fa 2c 11 e1 e9  |..'.+9G#;N..,...|
00000060  72 d2 a8 ee d3 9d c7 08  ca 72 19 c6 93 e0 e4 71  |r........r.....q|
00000070  22 0f 30 fc 46 01 77 d9  cc 4e ef 55 7f 05 31 fa  |".0.F.w..N.U..1.|
00000080  1c 31 5f d7 5d a3 a8 71  bc f4 88 28 24 a0 13 d2  |.1_.]..q...($...|
00000090  6e c9 a6 81 fc ba e9 ec  2f bc 07 cf 08 9c 30 55  |n......./.....0U|
000000a0  5c 57 25 8d b9 ce f7 cd  de 74 0a 7d 57 e5 d5 c3  |\W%......t.}W...|
000000b0  ea de 50 28 cf 88 a5 49  64 8b 97 5e 4d 03 37 ff  |..P(...Id..^M.7.|
000000c0  db 02 4b cb 97 3c 82 3f  74 4d 69 ce 5c ed 58 7b  |..K..<.?tMi.\.X{|
000000d0  2b 7a 26 e6 6b ba 37 bb  90 f4 f3 ea 10 05 97 d7  |+z&.k.7.........|
000000e0  0d 91 c7 49 de e3 02 3f  be 67 9b 72 36 c2 c8 c7  |...I...?.g.r6...|
000000f0  44 c6 e0 6e 6d 31 1a 64  17 ec 77 ca d2 b6 04 04  |D..nm1.d..w.....|
00000100  80 76 e5 71 ae ab c6 4c  02 c7 ac b6 e0 32 5b 32  |.v.q...L.....2[2|
00000110  9e ba 8e a3 11 23 97 f5  88 31 88 23 21 b8 3b 40  |.....#...1.#!.;@|
00000120  ad a2 24 8c 22 c8 e6 cc  0b f2 82 0c ba 6e 46 44  |..$."........nFD|
00000130  b4 bb 3b ef b5 51 f2 aa  42 85 ba f1 8f 9a c1 a7  |..;..Q..B.......|
00000140  33 2e fd 04 8a 7d 2d e4  66 9f cb 7b e2 a6 b4 a2  |3....}-.f..{....|
00000150  a7 0e 4f 86 4f 59 61 b7  83 13 18 90 1c 05 41 5f  |..O.OYa.......A_|
00000160  3d 5d 8f 99 07 1d 8b 6b  e1 69 d7 13 cc 46 df 11  |=].....k.i...F..|
00000170  4b 86 4b 0b 79 31 41 73  2e a7 4c 48 f6 ab ab 82  |K.K.y1As..LH....|
00000180  21 83 a5 e4 c4 9e e7 a3  23 cd ff 62 f0 ea 6f b5  |!.......#..b..o.|
00000190  6c 9f da fa 34 31 df 3e  50 7d 7d cf b4 45 b6 ce  |l...41.>P}}..E..|
000001a0  9a fe f5 33 a7 20 fa 26  48 ee 2c bf 93 02 89 69  |...3. .&H.,....i|
000001b0  67 41 81 91 da 99 e2 47  04 ae 18 0d 1a 74 e1 44  |gA.....G.....t.D|
000001c0  70 b9 5a 17 02 11 aa c7  67 9a 4f 06 aa d1 a4 70  |p.Z.....g.O....p|
000001d0  e5 72 c2 bc 1e e3 6d 49  70 fa dd cc 91 ee 1c a4  |.r....mIp.......|
000001e0  09 48 d2 8b 68 23 f3 67  d5 a2 1f 0f 2c b0 b5 a9  |.H..h#.g....,...|
000001f0  23 07 85 ae 93 c6 fa 81  a6 3e 39 0a 80 70 1e 4d  |#........>9..p.M|
00000200

Unknown BootLoader on sdb7

00000000  b0 5e 31 10 fb cb 97 d5  bd cc 32 b1 86 e4 e3 f2  |.^1.......2.....|
00000010  3f a4 6e f6 6d 3c 04 e5  f9 96 a9 e4 2a 20 0c 04  |?.n.m<......* ..|
00000020  0b f1 92 1c 93 f3 84 3f  ce 2e f9 e4 1c 88 be b9  |.......?........|
00000030  27 8e fd 69 8a 55 7e 68  c6 d7 0f 60 55 00 21 80  |'..i.U~h...`U.!.|
00000040  d4 5b f8 06 24 a4 fc af  6e 5f 6e 3a 6a be a4 b2  |.[..$...n_n:j...|
00000050  2e 81 98 f4 b6 41 d9 96  66 52 c0 74 53 1d d4 7e  |.....A..fR.tS..~|
00000060  cf 96 ca 58 1c e1 31 34  f9 80 71 cd 38 3e 33 23  |...X..14..q.8>3#|
00000070  48 1c 97 31 e0 e7 9b 6f  b2 70 b0 0b 11 b8 d3 16  |H..1...o.p......|
00000080  6d 95 f3 fb d5 1c fc c9  54 39 9e e5 b3 8c 66 44  |m.......T9....fD|
00000090  23 53 22 3a e1 57 3b 22  32 e7 a1 27 36 24 7a 5b  |#S":.W;"2..'6$z[|
000000a0  4a 4f b1 cc 00 56 da 20  1a 4f 8c 8a 15 5a 68 ee  |JO...V. .O...Zh.|
000000b0  5f b6 0e e0 d3 52 22 f3  03 a5 98 66 c4 22 7d b3  |_....R"....f."}.|
000000c0  e6 78 90 3e ff 8d 17 ce  c9 c6 37 ed e9 a1 2b 1e  |.x.>......7...+.|
000000d0  f8 c4 68 7b 87 db aa c6  56 39 8d f2 b9 dd 84 a8  |..h{....V9......|
000000e0  c9 19 27 f1 46 df bf 0d  c3 e0 c3 d5 f0 85 6a 73  |..'.F.........js|
000000f0  2b 70 8e f1 1d 0b d3 46  f5 00 9a 96 ad d1 05 13  |+p.....F........|
00000100  92 ce d7 43 d7 c3 b6 41  b1 2e d2 3c 78 fc bf 00  |...C...A...<x...|
00000110  5b 20 6b 78 4c d5 2d a6  34 a3 0d e1 aa 3c cb 43  |[ kxL.-.4....<.C|
00000120  05 a8 4f 2b 28 94 e1 1a  f9 7d 57 24 4a 1d ee 65  |..O+(....}W$J..e|
00000130  b9 73 09 ca 73 0c 92 82  d8 3e 73 34 62 0b 56 b4  |.s..s....>s4b.V.|
00000140  e0 ec 7f d7 88 d6 eb 1e  bb f4 7f dd 3d ee 4e 21  |............=.N!|
00000150  75 f3 32 56 87 e0 ea 34  21 27 f5 d3 cf 68 d7 78  |u.2V...4!'...h.x|
00000160  81 42 7d 58 66 9b 9c 30  c4 db 1c 79 37 dd e7 8e  |.B}Xf..0...y7...|
00000170  98 e4 2b 32 d6 93 58 e4  24 eb 2c 21 35 f9 29 b4  |..+2..X.$.,!5.).|
00000180  83 b2 3d 8d 34 10 e9 ef  b4 60 71 95 8a b2 cc 76  |..=.4....`q....v|
00000190  3b 31 16 4c 96 19 5b 1c  52 f3 5a 93 05 8c 8d 11  |;1.L..[.R.Z.....|
000001a0  eb 70 f2 9f 55 09 46 35  5a 04 bc 49 9a 46 4a 7a  |.p..U.F5Z..I.FJz|
000001b0  98 f1 9f ff 5b 8d cb 62  86 90 78 70 b6 00 2a f3  |....[..b..xp..*.|
000001c0  a5 04 f3 54 e5 6a 28 f5  8a 11 b4 c7 a4 90 77 d4  |...T.j(.......w.|
000001d0  60 c8 bf ce 8d e3 bf b5  b7 15 78 b4 66 61 d9 d7  |`.........x.fa..|
000001e0  b5 d1 2a f2 09 06 9d 7e  ef ab 07 1a 4f 13 1f 04  |..*....~....O...|
000001f0  41 5a 1e 6b 0b bf 9f 6d  b5 b6 69 79 31 7b 88 12  |AZ.k...m..iy1{..|
00000200


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

File descriptor 9 (/proc/2102/mounts) leaked on lvs invocation. Parent PID 10261: bash
File descriptor 63 (pipe:[28315]) leaked on lvs invocation. Parent PID 10261: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-repair 2017-09-24__13h29 ===================
boot-repair version : 4ppa14
boot-sav version : 4ppa14
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa14
File descriptor 9 (/proc/2102/mounts) leaked on lvs invocation. Parent PID 4633: /bin/sh
No volume groups found
boot-repair is executed in live-session (Boot-Repair-Disk 64bit 29nov2014, trusty, Ubuntu, x86_64)
ls: cannot access /home/usr/.config: No such file or directory
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/multiboot/boot-repair-disk-64bit/casper/vmlinuz.efi file=/cdrom/multiboot/boot-repair-disk-64bit/preseed/lubuntu.seed boot=casper cdrom-detect/try-usb=true noprompt floppy.allowed_drive_mask=0 ignore_uuid live-media-path=/multiboot/boot-repair-disk-64bit/casper/ initrd=/multiboot/boot-repair-disk-64bit/casper/initrd.lz quiet splash --

WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.


WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.


=================== os-prober:


=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: LABEL="HDD" UUID="5C4C5C1D4C5BF06E" TYPE="ntfs"
/dev/sda2: UUID="dbbe285c-324f-4773-82ff-b07c3e99c704" TYPE="ext4"
/dev/sdb1: LABEL="Recovery" UUID="024AF1974AF187A5" TYPE="ntfs"
/dev/sdb2: UUID="92F2-F6DE" TYPE="vfat"
/dev/sdb4: UUID="8680F86380F85B5F" TYPE="ntfs"
/dev/sdb5: UUID="1A409D43409D2713" TYPE="ntfs"
/dev/sdc1: LABEL="MULTIBOOT" UUID="14E1-2439" TYPE="vfat"
/dev/zram0: UUID="9d285155-55bd-434c-9d70-971e0c5b682a" TYPE="swap"
/dev/zram1: UUID="0f594930-ae6e-437e-bf54-d585556ebd9c" TYPE="swap"
/dev/zram2: UUID="b3a65b3b-b637-47f1-89e3-4a4e44f84192" TYPE="swap"
/dev/zram3: UUID="12bd7c2f-123e-4f57-8d70-27ec9e33bdba" TYPE="swap"

Windows not detected by os-prober on sdb4.

WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util sfdisk doesn't support GPT. Use GNU Parted.


WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util sfdisk doesn't support GPT. Use GNU Parted.


WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.


WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.

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
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, but it is not setup in EFI-mode for this live-session.
SecureBoot maybe enabled.


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda1.
sda2	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda2.
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,	/mnt/boot-sav/sdb1.
sdb2	: 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,	/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,	not-far,	/mnt/boot-sav/sdb4.
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,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sdb5.

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


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

Model: ATA ST1000DM003-1CH1 (scsi)
Disk /dev/sda: 1000GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt

Number  Start   End     Size   File system  Name                  Flags
1      1049kB  500GB   500GB  ntfs         Basic data partition  msftdata
2      500GB   1000GB  500GB  ext4


Model: ATA Crucial_CT128MX1 (scsi)
Disk /dev/sdb: 128GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt

Number  Start   End     Size    File system  Name                          Flags
1      1049kB  473MB   472MB   ntfs         Basic data partition          hidden, diag
2      473MB   578MB   105MB   fat32        EFI system partition          boot
3      578MB   595MB   16.8MB               Microsoft reserved partition  msftres
4      595MB   89.7GB  89.1GB  ntfs         Basic data partition          msftdata
5      89.7GB  90.6GB  894MB   ntfs                                       hidden, diag
6      90.6GB  116GB   25.0GB
7      116GB   117GB   1000MB


Model: JetFlash Transcend 4GB (scsi)
Disk /dev/sdc: 4050MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type     File system  Flags
1      65.5kB  4050MB  4050MB  primary  fat32        boot, lba



                                                                          
Error: /dev/zram0: unrecognised disk label


                                                                          
Error: /dev/zram1: unrecognised disk label


                                                                          
Error: /dev/zram2: unrecognised disk label


                                                                          
Error: /dev/zram3: unrecognised disk label

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

BYT;
/dev/sda:1000GB:scsi:512:4096:gpt:ATA ST1000DM003-1CH1;
1:1049kB:500GB:500GB:ntfs:Basic data partition:msftdata;
2:500GB:1000GB:500GB:ext4::;

BYT;
/dev/sdb:128GB:scsi:512:4096:gpt:ATA Crucial_CT128MX1;
1:1049kB:473MB:472MB:ntfs:Basic data partition:hidden, diag;
2:473MB:578MB:105MB:fat32:EFI system partition:boot;
3:578MB:595MB:16.8MB::Microsoft reserved partition:msftres;
4:595MB:89.7GB:89.1GB:ntfs:Basic data partition:msftdata;
5:89.7GB:90.6GB:894MB:ntfs::hidden, diag;
6:90.6GB:116GB:25.0GB:::;
7:116GB:117GB:1000MB:::;

BYT;
/dev/sdc:4050MB:scsi:512:512:msdos:JetFlash Transcend 4GB;
1:65.5kB:4050MB:4050MB:fat32::boot, lba;


                                                                          
Error: /dev/zram0: unrecognised disk label


                                                                          
Error: /dev/zram1: unrecognised disk label


                                                                          
Error: /dev/zram2: unrecognised disk label


                                                                          
Error: /dev/zram3: unrecognised disk label


=================== mount:
/cow on / type overlayfs (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/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)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=ubuntu)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type ext4 (rw)
/dev/sdb1 on /mnt/boot-sav/sdb1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sdb2 on /mnt/boot-sav/sdb2 type vfat (rw)
/dev/sdb4 on /mnt/boot-sav/sdb4 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sdb5 on /mnt/boot-sav/sdb5 type fuseblk (rw,nosuid,nodev,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 holders inflight power queue range removable ro sda1 sda2 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 power queue range removable ro sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 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 power queue range removable ro sdc1 size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd full fuse hidraw0 hidraw1 hidraw2 hidraw3 hpet input kmsg kvm log mapper mcelog mei mem net network_latency network_throughput null parport0 port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sdb sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdc sdc1 sg0 sg1 sg2 shm snapshot snd stderr stdin stdout uhid uinput urandom vga_arbiter vhci vhost-net watchdog watchdog0 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  40 29 35 3a 00 00 00 00  |........@)5:....|
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  6e f0 5b 4c 1d 5c 4c 5c  |........n.[L.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/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  a5 87 f1 4a 97 f1 4a 02  |...........J..J.|
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
ls /mnt/boot-sav/sdb2/2:

=================== 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 de f6 f2 92 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/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  b2 82 5f 0a 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  5f 5b f8 80 63 f8 80 86  |........_[..c...|
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/sdb5
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 71 0a  |........?....@q.|
00000020  00 00 00 00 80 00 80 00  ff a7 1a 00 00 00 00 00  |................|
00000030  55 1c 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |U...............|
00000040  f6 00 00 00 01 00 00 00  13 27 9d 40 43 9d 40 1a  |.........'.@C.@.|
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

WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.


WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted.


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

Filesystem     Type       Size  Used Avail Use% Mounted on
/cow           overlayfs  3.9G  7.2M  3.9G   1% /
udev           devtmpfs   3.9G   12K  3.9G   1% /dev
tmpfs          tmpfs      793M  1.3M  791M   1% /run
/dev/sdc1      vfat       3.8G  615M  3.2G  16% /cdrom
/dev/loop0     squashfs   549M  549M     0 100% /rofs
none           tmpfs      4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs          tmpfs      3.9G  8.0K  3.9G   1% /tmp
none           tmpfs      5.0M  4.0K  5.0M   1% /run/lock
none           tmpfs      3.9G     0  3.9G   0% /run/shm
none           tmpfs      100M   16K  100M   1% /run/user
/dev/sda1      fuseblk    466G   74G  393G  16% /mnt/boot-sav/sda1
/dev/sda2      ext4       459G   55G  381G  13% /mnt/boot-sav/sda2
/dev/sdb1      fuseblk    450M   11M  440M   3% /mnt/boot-sav/sdb1
/dev/sdb2      vfat        96M   29M   68M  30% /mnt/boot-sav/sdb2
/dev/sdb4      fuseblk     83G   41G   43G  49% /mnt/boot-sav/sdb4
/dev/sdb5      fuseblk    853M  497M  357M  59% /mnt/boot-sav/sdb5

=================== fdisk -l:

Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 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
Disk identifier: 0x00000000

Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1  1953525167   976762583+  ee  GPT
Partition 1 does not start on physical sector boundary.

Disk /dev/sdb: 128.0 GB, 128035676160 bytes
255 heads, 63 sectors/track, 15566 cylinders, total 250069680 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 identifier: 0x00000000

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1               1   250069679   125034839+  ee  GPT
Partition 1 does not start on physical sector boundary.

Disk /dev/sdc: 4049 MB, 4049600512 bytes
255 heads, 63 sectors/track, 492 cylinders, total 7909376 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 identifier: 0xdfba84bb

Device Boot      Start         End      Blocks   Id  System
/dev/sdc1   *         128     7909375     3954624    c  W95 FAT32 (LBA)


No OS or WinEFI system


=================== Suggested repair
The default repair of the Boot-Repair utility would not act on the MBR.
Additional repair would be performed:  repair-filesystems  fix-windows-boot


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

Sans entrer dans le détail, il te reste ton Grub sur sdb2. Mais ton Linux a disparu, pour cause de partition visiblement HS (sdb6 et sdb7 sont déclarées inconnues).  La partition sdb5 (le recovery de Windows) de 894 Mb, soit parce qu'elle a été étendue, soit parce qu'elle a été ajoutée, a flingué tout ce qui était placé derrière. Pourtant, je ne vois pas de chevauchement de partitions.

Soit Testdisk parvient à réparer ça, soit tu es bon pour réinstaller ton Linux.

#9 Re : -1 »  Erreur "Minimal bash" Dual boot Ubuntu/Windows 10 » Hier à 17:19

ikewdu
Réponses : 8

C'est ce que j'ai dit... Ce sont les espaces vides entre 175,192,754  et 175,194,112, puis entre  176,941,055 et 176,943,104 qui me semblent suspects. Il n'ont aucune raison d'exister, et ça semble indiquer que Windows a fait "bouger les lignes".

L'essai en UEFI s'impose, en effet. C'est peut-être boot-info qui a de la m... dans les yeux.

#10 Re : -1 »  Erreur "Minimal bash" Dual boot Ubuntu/Windows 10 » Hier à 19:23

ikewdu
Réponses : 8

Sauf que je ne vois pas du tout pourquoi la partition de recovery aurait été décalée lors d'une mise à jour.

Pour la même raison que W10 a ajouté cette partition de récupération lors de sa première installation. La première version faisait 450 Mib, et j'ai lu que cet espace devenait insuffisant. Il n'est pas du tout impossible que les dernières MAJ la redimensionnent. Là, elle est à 850 Mib. Mais c'est une simple hypothèse.

#11 Re : -1 »  installation d'Ubuntu et de Windows avec UEFI mais pas en dual-boot » Le 21/09/2017, à 21:17

ikewdu
Réponses : 12

Salut,

Comme dit malbo, on doit déjà activer l'option csm pour obtenir les deux modes (uefi et legacy).

Pour être sûr de faire booter une USB W10 en mode Legacy, on supprime  ou on renomme le dossier EFI et le fichier bootmgr.efi à la racine de la clé. Aucun risque que ça boote en UEFI. On peut d'ailleurs faire la même chose avec un live-usb Linux (testé récemment).

Une chose qui est à tenter, pour ne pas du tout réinstaller W10 qui est sur disque gpt, c'est d'installer Ubuntu en Legacy sur le second ssd  avec Grub dans le mbr de ce disque, mais en ayant au préalable réservé une partition active de 200 Mo partitionnée en NTFS en début de ce disque. Tu auras donc l'installation suivante.

- W10 en UEFI sur disque GPT. (avec sa partition efi) que tu n'auras pas touché du tout.
- Linux en Legacy sur disque mbr (avec son grub), avec en tête de disque une partition NTFS de 200 Mo activée.

Une fois là, il serait envisageable de tenter une réparation du démarrage de Windows en écrivant les fichiers de boot pour le mode mbr sur la partition NTFS. Une fois ceci fait, il suffira de vérifier que le  démarrage de WS en Legacy est capable de lancer winload.exe du disque gpt, ce dont je ne doute guère. Si oui, tu n'auras qu'à passer par un sudo update-grub pour avoir un dual-boot en Legacy géré par le second disque, tout en gardant un W10 entièrement opérationnel en uefi géré par le premier.

Si tu ne comprends pas l'idée, je ferai un essai sur VMware ce WE, car comme malbo, j'oeuvre avec de vieux pc et des UEFI purement virtuels.

#12 Re : -1 »  installation d'Ubuntu et de Windows avec UEFI mais pas en dual-boot » Le 23/09/2017, à 21:10

ikewdu
Réponses : 12

Salut,

Je m'immisce dans le sujet. Pardon par avance.

Installation faite en mode LVM (sur le SSD de 250 Gb).

ACTIVE            '/dev/ubuntu-vg/root' [224.42 GiB] inherit
ACTIVE            '/dev/ubuntu-vg/swap_1' [7.95 GiB] inherit

Je ne vois pas trop l'intérêt avec un disque unique (l'avantage du LVM, c'est de pouvoir utiliser plusieurs disques à la fois, un peu comme du raid 0) . En plus, tu as crypté le contenu, ce qui fait que les réparations ne seront jamais faciles.

Ca aussi, ce n'est pas top :

/dev/sdc1    *          2,048 3,907,026,943 3,907,024,896   7 NTFS / exFAT / HPFS
/dev/sdd1    *          2,048   232,677,793   232,675,746   7 NTFS / exFAT / HPFS

Une partition bootable sur chaque disque Windows. Soit tu as 2 windows et on peut à la limite comprendre, soit l'un des deux est inutile. Et il semble bien que ce soit sur sdc (on n'y voit pas la trace des fichiers de démarrage). Autrement dit, si tu passes sdc en tête de liste dans le bios, tu auras un joli "bootmgr is missing".

#13 Re : -1 »  Dual boot-Windows 10-Ubuntu ne fonctionne pas » Le 20/09/2017, à 10:52

ikewdu
Réponses : 44

Tu as raison. L'installation me semble un peu bancale (le choix d'un disque ms-dos m'étonne toujours), mais ça a l'air de fonctionner comme ça. Maintenant, un question me taraude. Il était initialement question de supprimer les traces d'Ubuntu, et là, on se retrouve avec une tentative de nouvelle installation. J'ai dû manquer des étapes.

Quant aux problèmes d'ACPI, on en revient toujours à cette même commande., à savoir acpi=off .

#14 Re : -1 »  help, je crois que j'ai écrasé windows 10 » Le 23/09/2017, à 21:38

ikewdu
Réponses : 12

Salut,

Copie de ton boot-info :

Ubuntu Pastebin

Paste from boot-repair at Sat, 23 Sep 2017 18:51:13 +0000
Download as text
  
Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 22Sep2017]


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

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for (,msdos5)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------
 => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for /boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk search_fs_uuid
    ---------------------------------------------------------------------------
    
    config script
    ---------------------------------------------------------------------------
    search.fs_uuid 9b721583-a243-4854-918d-9df67d58a678 root hd0,msdos5 
    set prefix=($root)'/boot/grub'
    
    ---------------------------------------------------------------------------
 => No boot loader is installed in the MBR of /dev/sdc.

sda1: __________________________________________________________________________

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

sda2: __________________________________________________________________________

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

sda5: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  Grub2 (v1.99-2.00)
    Boot sector info:  Grub2 (v2.00) is installed in the boot sector of sda5 
                       and looks at sector 433665504 of the same hard drive 
                       for core.img. core.img is at this location and looks 
                       for (,msdos5)/boot/grub. It also embeds following 
                       components:
                       
                       modules
                       -------------------------------------------------------
                       fshelp ext2 part_msdos biosdisk
                       -------------------------------------------------------
    Operating System:  Ubuntu 16.04.3 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

sda6: __________________________________________________________________________

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

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:        /bootmgr /boot/BCD

sdb2: __________________________________________________________________________

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

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:        

sdc1: __________________________________________________________________________

    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:        /boot/grub/grub.cfg /syslinux.cfg /casper/vmlinuz.efi 
                       /EFI/BOOT/grubx64.efi

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 232.9 GiB, 250059350016 bytes, 488397168 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/sda1    *          2,048   420,124,507   420,122,460   7 NTFS / exFAT / HPFS
/dev/sda2         420,124,670   488,396,799    68,272,130   f W95 Extended (LBA)
/dev/sda5         420,124,672   464,954,750    44,830,079  83 Linux
/dev/sda6         464,955,392   488,396,799    23,441,408  82 Linux swap / Solaris


Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 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: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *          2,048       466,943       464,896   7 NTFS / exFAT / HPFS
/dev/sdb2             468,992 1,951,756,206 1,951,287,215   7 NTFS / exFAT / HPFS
/dev/sdb3       1,951,756,288 1,953,521,663     1,765,376  27 Hidden NTFS (Recovery Environment)


Drive: sdc _____________________________________________________________________
Disk /dev/sdc: 29.8 GiB, 32019316736 bytes, 62537728 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    *          2,048    62,537,727    62,535,680   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        08B7130008B71300                       ntfs       NON
/dev/sda5        9b721583-a243-4854-918d-9df67d58a678   ext4       
/dev/sda6        49a769fe-cbb2-437d-a6ca-3e7176f4cd63   swap       
/dev/sdb1        085F06BC085F06BC                       ntfs       
/dev/sdb2        4620BE6D20BE6419                       ntfs       OUI
/dev/sdb3        80745C74745C6F42                       ntfs       
/dev/sdc1        5674-3AB8                              vfat       UBUNTU 16_0
/dev/sr0         2014-03-25-16-51-48-00                 iso9660    MB Support CD

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

total 0
lrwxrwxrwx 1 root root  9 Sep 23 18:41 ata-ATAPI_iHAS124_F_3524728_288503501417 -> ../../sr0
lrwxrwxrwx 1 root root  9 Sep 23 18:50 ata-ST1000DM003-1SB10C_W9A00EZ0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Sep 23 18:51 ata-ST1000DM003-1SB10C_W9A00EZ0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Sep 23 18:50 ata-ST1000DM003-1SB10C_W9A00EZ0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Sep 23 18:51 ata-ST1000DM003-1SB10C_W9A00EZ0-part3 -> ../../sdb3
lrwxrwxrwx 1 root root  9 Sep 23 18:50 ata-WDC_WD2500BEVT-60A23T0_WD-WXA1A51M8470 -> ../../sda
lrwxrwxrwx 1 root root 10 Sep 23 18:51 ata-WDC_WD2500BEVT-60A23T0_WD-WXA1A51M8470-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep 23 18:50 ata-WDC_WD2500BEVT-60A23T0_WD-WXA1A51M8470-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep 23 18:50 ata-WDC_WD2500BEVT-60A23T0_WD-WXA1A51M8470-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Sep 23 18:50 ata-WDC_WD2500BEVT-60A23T0_WD-WXA1A51M8470-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Sep 23 18:50 usb-Lexar_USB_Flash_Drive_AAXWTPD29CBP67JG-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Sep 23 18:50 usb-Lexar_USB_Flash_Drive_AAXWTPD29CBP67JG-0:0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root  9 Sep 23 18:50 wwn-0x5000c5008aff9687 -> ../../sdb
lrwxrwxrwx 1 root root 10 Sep 23 18:51 wwn-0x5000c5008aff9687-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Sep 23 18:50 wwn-0x5000c5008aff9687-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Sep 23 18:51 wwn-0x5000c5008aff9687-part3 -> ../../sdb3
lrwxrwxrwx 1 root root  9 Sep 23 18:50 wwn-0x50014ee2b0969c67 -> ../../sda
lrwxrwxrwx 1 root root 10 Sep 23 18:51 wwn-0x50014ee2b0969c67-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep 23 18:50 wwn-0x50014ee2b0969c67-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep 23 18:50 wwn-0x50014ee2b0969c67-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Sep 23 18:50 wwn-0x50014ee2b0969c67-part6 -> ../../sda6

================================ 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)
/dev/sr0         /media/ubuntu/MB Support CD iso9660    (ro,nosuid,nodev,relatime,uid=999,gid=999,iocharset=utf8,mode=0400,dmode=0500,uhelper=udisks2)


=========================== sda5/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5  9b721583-a243-4854-918d-9df67d58a678
else
  search --no-floppy --fs-uuid --set=root 9b721583-a243-4854-918d-9df67d58a678
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
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-9b721583-a243-4854-918d-9df67d58a678' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos5'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5  9b721583-a243-4854-918d-9df67d58a678
	else
	  search --no-floppy --fs-uuid --set=root 9b721583-a243-4854-918d-9df67d58a678
	fi
        linux	/boot/vmlinuz-4.10.0-36-generic root=UUID=9b721583-a243-4854-918d-9df67d58a678 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.10.0-36-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-9b721583-a243-4854-918d-9df67d58a678' {
	menuentry 'Ubuntu, with Linux 4.10.0-36-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-36-generic-advanced-9b721583-a243-4854-918d-9df67d58a678' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5  9b721583-a243-4854-918d-9df67d58a678
		else
		  search --no-floppy --fs-uuid --set=root 9b721583-a243-4854-918d-9df67d58a678
		fi
		echo	'Loading Linux 4.10.0-36-generic ...'
	        linux	/boot/vmlinuz-4.10.0-36-generic root=UUID=9b721583-a243-4854-918d-9df67d58a678 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.10.0-36-generic
	}
	menuentry 'Ubuntu, with Linux 4.10.0-36-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-36-generic-init-upstart-9b721583-a243-4854-918d-9df67d58a678' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5  9b721583-a243-4854-918d-9df67d58a678
		else
		  search --no-floppy --fs-uuid --set=root 9b721583-a243-4854-918d-9df67d58a678
		fi
		echo	'Loading Linux 4.10.0-36-generic ...'
	        linux	/boot/vmlinuz-4.10.0-36-generic root=UUID=9b721583-a243-4854-918d-9df67d58a678 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.10.0-36-generic
	}
	menuentry 'Ubuntu, with Linux 4.10.0-36-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-36-generic-recovery-9b721583-a243-4854-918d-9df67d58a678' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5  9b721583-a243-4854-918d-9df67d58a678
		else
		  search --no-floppy --fs-uuid --set=root 9b721583-a243-4854-918d-9df67d58a678
		fi
		echo	'Loading Linux 4.10.0-36-generic ...'
	        linux	/boot/vmlinuz-4.10.0-36-generic root=UUID=9b721583-a243-4854-918d-9df67d58a678 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.10.0-36-generic
	}
	menuentry 'Ubuntu, with Linux 4.10.0-28-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-advanced-9b721583-a243-4854-918d-9df67d58a678' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5  9b721583-a243-4854-918d-9df67d58a678
		else
		  search --no-floppy --fs-uuid --set=root 9b721583-a243-4854-918d-9df67d58a678
		fi
		echo	'Loading Linux 4.10.0-28-generic ...'
	        linux	/boot/vmlinuz-4.10.0-28-generic root=UUID=9b721583-a243-4854-918d-9df67d58a678 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.10.0-28-generic
	}
	menuentry 'Ubuntu, with Linux 4.10.0-28-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-init-upstart-9b721583-a243-4854-918d-9df67d58a678' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5  9b721583-a243-4854-918d-9df67d58a678
		else
		  search --no-floppy --fs-uuid --set=root 9b721583-a243-4854-918d-9df67d58a678
		fi
		echo	'Loading Linux 4.10.0-28-generic ...'
	        linux	/boot/vmlinuz-4.10.0-28-generic root=UUID=9b721583-a243-4854-918d-9df67d58a678 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.10.0-28-generic
	}
	menuentry 'Ubuntu, with Linux 4.10.0-28-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-recovery-9b721583-a243-4854-918d-9df67d58a678' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5  9b721583-a243-4854-918d-9df67d58a678
		else
		  search --no-floppy --fs-uuid --set=root 9b721583-a243-4854-918d-9df67d58a678
		fi
		echo	'Loading Linux 4.10.0-28-generic ...'
	        linux	/boot/vmlinuz-4.10.0-28-generic root=UUID=9b721583-a243-4854-918d-9df67d58a678 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.10.0-28-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/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 ###
--------------------------------------------------------------------------------

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

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda5 during installation
UUID=9b721583-a243-4854-918d-9df67d58a678 /               ext4    errors=remount-ro 0       1
# swap was on /dev/sda6 during installation
UUID=49a769fe-cbb2-437d-a6ca-3e7176f4cd63 none            swap    sw              0       0
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

 206.784244537 = 222.032891904  boot/grub/grub.cfg                             1
 206.787849426 = 222.036762624  boot/grub/i386-pc/core.img                     1
 201.611381531 = 216.478572544  boot/vmlinuz-4.10.0-28-generic                 1
 205.476474762 = 220.628684800  boot/vmlinuz-4.10.0-36-generic                 1
 205.476474762 = 220.628684800  vmlinuz                                        1
 201.611381531 = 216.478572544  vmlinuz.old                                    1
 205.776283264 = 220.950601728  boot/initrd.img-4.10.0-28-generic              2
 200.643478394 = 215.439294464  boot/initrd.img-4.10.0-36-generic              1
 200.643478394 = 215.439294464  initrd.img                                     1
 205.776283264 = 220.950601728  initrd.img.old                                 2

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

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

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

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

=================== 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

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

File descriptor 9 (/proc/5520/mounts) leaked on lvs invocation. Parent PID 15012: bash
File descriptor 63 (pipe:[46018]) leaked on lvs invocation. Parent PID 15012: bash

ADDITIONAL INFORMATION :
=================== log of boot-info 20170923_1850 ===================
boot-info version : 4ppa46
boot-sav version : 4ppa46
glade2script version : 3.2.3~ppa2
boot-sav-extra version : 4ppa46
Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
Error: /dev/sr0: unrecognised disk label
Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
Error: /dev/sr0: unrecognised disk label
boot-info is executed in live-session (Ubuntu 16.04.3 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.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.
Failed to mount '/dev/sdb2': Operation not permitted
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount -t ntfs-3g -o remove_hiberfile /dev/sdb2 /mnt/boot-sav/sdb2
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sdb2': Operation not permitted
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount /dev/sdb2 : Error code 14
mount -r /dev/sdb2 /mnt/boot-sav/sdb2

=================== os-prober:
/dev/sda5:Ubuntu 16.04.3 LTS (16.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="NON" UUID="08B7130008B71300" TYPE="ntfs" PARTUUID="0ce4d49a-01"
/dev/sda5: UUID="9b721583-a243-4854-918d-9df67d58a678" TYPE="ext4" PTTYPE="dos" PARTUUID="0ce4d49a-05"
/dev/sdb1: UUID="085F06BC085F06BC" TYPE="ntfs" PARTUUID="7a053d72-01"
/dev/sdb2: LABEL="OUI" UUID="4620BE6D20BE6419" TYPE="ntfs" PARTUUID="7a053d72-02"
/dev/sdb3: UUID="80745C74745C6F42" TYPE="ntfs" PARTUUID="7a053d72-03"
/dev/sdc1: LABEL="UBUNTU 16_0" UUID="5674-3AB8" TYPE="vfat"
/dev/loop0: TYPE="squashfs"
/dev/sda6: UUID="49a769fe-cbb2-437d-a6ca-3e7176f4cd63" TYPE="swap" PARTUUID="0ce4d49a-06"
/dev/sr0: UUID="2014-03-25-16-51-48-00" LABEL="MB Support CD" TYPE="iso9660"


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

Windows not detected by os-prober on sdb2.

=================== sda5/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Sep 23 16:39 grub.d
drwxr-xr-x  2 root root    4096 Sep 23 15:32 grub.d.bak
total 76
-rwxr-xr-x 1 root root  9791 Sep 11 16:29 00_header
-rwxr-xr-x 1 root root  6258 Mar 15  2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 Sep 11 16:29 10_linux
-rwxr-xr-x 1 root root 11082 Sep 11 16:29 20_linux_xen
-rwxr-xr-x 1 root root 11692 Sep 11 16:29 30_os-prober
-rwxr-xr-x 1 root root  1418 Sep 11 16:29 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Sep 11 16:29 40_custom
-rwxr-xr-x 1 root root   216 Sep 11 16:29 41_custom
-rw-r--r-- 1 root root   483 Sep 11 16:29 README




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

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

GRUB_DEFAULT=0
GRUB_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: 0003
Timeout: 0 seconds
BootOrder: 0003,0001,0002
Boot0001* Hard Drive 	BBS(HD,,0x0)AMGOAMNO........o.S.T.1.0.0.0.D.M.0.0.3.-.1.S.B.1.0.C....................A...........................>..Gd-.;.A..MQ..L. . . . . . . . . . . . .9.W.0.A.E.0.0.Z......AMBOAMNO........o.W.D.C. .W.D.2.5.0.0.B.E.V.T.-.6.0.A.2.3.T.0....................A...........................>..Gd-.;.A..MQ..L. . . . .W. .-.D.X.W.1.A.5.A.M.1.4.8.0.7......AMBOAMNO........m.L.e.x.a.r. .U.S.B. .F.l.a.s.h. .D.r.i.v.e....................A.......................@..Gd-.;.A..MQ..L.L.e.x.a.r. .U.S.B. .F.l.a.s.h. .D.r.i.v.e......AMBO
Boot0002* Lecteur CD/DVD 	BBS(CDROM,,0x0)AMGOAMNO........o.A.T.A.P.I. . . .i.H.A.S.1.2.4. . . .F....................A...........................>..Gd-.;.A..MQ..L.5.3.4.2.2.7. .8.8.2.5.8.3.0.0.5.4.1.7.1......AMBO
Boot0003* UEFI: Lexar USB Flash Drive	PciRoot(0x0)/Pci(0x16,0x2)/USB(4,0)/HD(1,MBR,0x0,0x800,0x3ba3800)AMBO

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot enabled.


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda1.
sda5	: sda,	not-sepboot,	grubenv-ok	grub2,	no-docgrub,	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/sda5.
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,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/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,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/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,	/mnt/boot-sav/sdb3.

sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	has-os,	2048 sectors * 512 bytes
sdb	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	has-os,	2048 sectors * 512 bytes


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

Model: ATA WDC WD2500BEVT-6 (scsi)
Disk /dev/sda: 250GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number  Start   End    Size    Type      File system     Flags
1      1049kB  215GB  215GB   primary   ntfs            boot
2      215GB   250GB  35.0GB  extended                  lba
5      215GB   238GB  23.0GB  logical   ext4
6      238GB   250GB  12.0GB  logical   linux-swap(v1)


Model: ATA ST1000DM003-1SB1 (scsi)
Disk /dev/sdb: 1000GB
Sector size (logical/physical): 512B/4096B
Partition Table: msdos
Disk Flags:

Number  Start   End     Size   Type     File system  Flags
1      1049kB  239MB   238MB  primary  ntfs         boot
2      240MB   999GB   999GB  primary  ntfs
3      999GB   1000GB  904MB  primary  ntfs         diag


Model: Lexar USB Flash Drive (scsi)
Disk /dev/sdc: 32.0GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number  Start   End     Size    Type     File system  Flags
1      1049kB  32.0GB  32.0GB  primary  fat32        boot, lba


Model: ATAPI iHAS124 F (scsi)
Disk /dev/sr0: 3833MB
Sector size (logical/physical): 2048B/2048B
Partition Table: unknown
Disk Flags:

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

BYT;
/dev/sda:250GB:scsi:512:512:msdos:ATA WDC WD2500BEVT-6:;
1:1049kB:215GB:215GB:ntfs::boot;
2:215GB:250GB:35.0GB:::lba;
5:215GB:238GB:23.0GB:ext4::;
6:238GB:250GB:12.0GB:linux-swap(v1)::;

BYT;
/dev/sdb:1000GB:scsi:512:4096:msdos:ATA ST1000DM003-1SB1:;
1:1049kB:239MB:238MB:ntfs::boot;
2:240MB:999GB:999GB:ntfs::;
3:999GB:1000GB:904MB:ntfs::diag;

BYT;
/dev/sdc:32.0GB:scsi:512:512:msdos:Lexar USB Flash Drive:;
1:1049kB:32.0GB:32.0GB:fat32::boot, lba;

BYT;
/dev/sr0:3833MB:scsi:2048:2048:unknown:ATAPI iHAS124 F:;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
sdb   disk          931.5G
sdb2  part ntfs     930.5G OUI
sdb3  part ntfs       862M
sdb1  part ntfs       227M
sr0   rom  iso9660    3.6G MB Support CD
loop0 loop squashfs   1.4G
sdc   disk           29.8G
sdc1  part vfat      29.8G UBUNTU 16_0
sda   disk          232.9G
sda2  part              1K
sda5  part ext4      21.4G
sda1  part ntfs     200.3G NON
sda6  part swap      11.2G

KNAME ROTA RO RM STATE   MOUNTPOINT
sdb      1  0  0 running
sdb2     1  0  0         /mnt/boot-sav/sdb2
sdb3     1  0  0         /mnt/boot-sav/sdb3
sdb1     1  0  0         /mnt/boot-sav/sdb1
sr0      1  0  1 running /media/ubuntu/MB Support CD
loop0    1  1  0         /rofs
sdc      1  0  1 running
sdc1     1  0  1         /cdrom
sda      1  0  0 running
sda2     1  0  0
sda5     1  0  0         /mnt/boot-sav/sda5
sda1     1  0  0         /mnt/boot-sav/sda1
sda6     1  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=3994392k,nr_inodes=998598,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=808684k,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)
aufs on / type aufs (rw,noatime,si=46e94c5a7842ce66)
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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=26,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13967)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (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=808684k,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/sr0 on /media/ubuntu/MB Support CD type iso9660 (ro,nosuid,nodev,relatime,uid=999,gid=999,iocharset=utf8,mode=0400,dmode=0500,uhelper=udisks2)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type ext4 (rw,relatime,data=ordered)
/dev/sdb1 on /mnt/boot-sav/sdb1 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sdb2 on /mnt/boot-sav/sdb2 type fuseblk (ro,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)


=================== 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 sda5 sda6 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 sdb2 sdb3 size slaves stat subsystem trace uevent
/sys/block/sdc (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 sdc1 size slaves stat subsystem trace uevent
/sys/block/sr0 (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 size slaves stat subsystem trace uevent
/dev (filtered):  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 hidraw2 hidraw3 hidraw4 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 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 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda5 sda6 sdb sdb1 sdb2 sdb3 sdc sdc1 sg0 sg1 sg2 sg3 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb userio vfio vga_arbiter vhci vhost-net 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  5b 8f 0a 19 00 00 00 00  |........[.......|
00000030  03 00 00 00 00 00 00 00  86 8d 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  00 13 b7 08 00 13 b7 08  |................|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 01 90 90 66 60 1e  |(........_...f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........U.|
00000200

=================== hexdump -n512 -C /dev/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 17 07 00 00 00 00 00  |................|
00000030  03 00 00 00 00 00 00 00  55 21 00 00 00 00 00 00  |........U!......|
00000040  f6 00 00 00 01 00 00 00  bc 06 5f 08 bc 06 5f 08  |.........._..._.|
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/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 28 07 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  ae 47 4e 74 00 00 00 00  |.........GNt....|
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  19 64 be 20 6d be 20 46  |.........d. m. F|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 01 90 90 66 60 1e  |(........_...f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 45 72  |t.............Er|
00000190  72 65 75 72 20 6c 65 63  74 75 72 65 20 64 69 73  |reur lecture dis|
000001a0  71 75 65 00 0d 0a 42 4f  4f 54 4d 47 52 20 61 62  |que...BOOTMGR ab|
000001b0  73 65 6e 74 00 0d 0a 42  4f 4f 54 4d 47 52 20 63  |sent...BOOTMGR c|
000001c0  6f 6d 70 72 65 73 73 82  00 0d 0a 43 74 72 6c 2b  |ompress....Ctrl+|
000001d0  41 6c 74 2b 53 75 70 70  72 20 70 6f 75 72 20 72  |Alt+Suppr pour r|
000001e0  65 64 82 6d 61 72 72 65  72 0d 0a 00 6f 20 72 65  |ed.marrer...o re|
000001f0  73 74 61 72 74 0d 0a 00  8c a4 b5 c9 00 00 55 aa  |start.........U.|
00000200

=================== 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 70 55 74  |........?....pUt|
00000020  00 00 00 00 80 00 80 00  ff ef 1a 00 00 00 00 00  |................|
00000030  55 1f 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |U...............|
00000040  f6 00 00 00 01 00 00 00  42 6f 5c 74 74 5c 74 80  |........Bottt.|
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  3.9G     0  3.9G   0% /dev
tmpfs          tmpfs     790M  9.6M  781M   2% /run
/dev/sdc1      vfat       30G  1.5G   29G   5% /cdrom
/dev/loop0     squashfs  1.5G  1.5G     0 100% /rofs
aufs           aufs      3.9G   74M  3.8G   2% /
tmpfs          tmpfs     3.9G  332K  3.9G   1% /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  712K  3.9G   1% /tmp
tmpfs          tmpfs     790M   76K  790M   1% /run/user/999
/dev/sr0       iso9660   3.6G  3.6G     0 100% /media/ubuntu/MB Support CD
/dev/sda1      fuseblk   201G  107G   94G  54% /mnt/boot-sav/sda1
/dev/sda5      ext4       21G  5.5G   15G  28% /mnt/boot-sav/sda5
/dev/sdb1      fuseblk   227M   32M  196M  15% /mnt/boot-sav/sdb1
/dev/sdb2      fuseblk   931G  332G  600G  36% /mnt/boot-sav/sdb2
/dev/sdb3      fuseblk   862M  508M  355M  59% /mnt/boot-sav/sdb3

=================== fdisk -l:
Disk /dev/loop0: 1.4 GiB, 1532116992 bytes, 2992416 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/sda: 232.9 GiB, 250059350016 bytes, 488397168 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: 0x0ce4d49a

Device     Boot     Start       End   Sectors   Size Id Type
/dev/sda1  *         2048 420124507 420122460 200.3G  7 HPFS/NTFS/exFAT
/dev/sda2       420124670 488396799  68272130  32.6G  f W95 Ext'd (LBA)
/dev/sda5       420124672 464954750  44830079  21.4G 83 Linux
/dev/sda6       464955392 488396799  23441408  11.2G 82 Linux swap / Solaris


Disk /dev/sdb: 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: dos
Disk identifier: 0x7a053d72

Device     Boot      Start        End    Sectors   Size Id Type
/dev/sdb1  *          2048     466943     464896   227M  7 HPFS/NTFS/exFAT
/dev/sdb2           468992 1951756206 1951287215 930.5G  7 HPFS/NTFS/exFAT
/dev/sdb3       1951756288 1953521663    1765376   862M 27 Hidden NTFS WinRE


Disk /dev/sdc: 29.8 GiB, 32019316736 bytes, 62537728 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: 0x00000000

Device     Boot Start      End  Sectors  Size Id Type
/dev/sdc1  *     2048 62537727 62535680 29.8G  c W95 FAT32 (LBA)




=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix packages) and reinstall the grub2 of sda5 into the MBRs of all disks (except USB without OS).
Additional repair would be performed: unhide-bootmenu-10s


=================== Final advice in case of suggested repair
Please do not forget to make your BIOS boot on sda (250GB) disk! Please disable SecureBoot in the BIOS.

The boot files of [Ubuntu 16.04.3 LTS] are far from the start of the disk. Your BIOS may not detect them. You may want to retry after creating a /boot partition (EXT4, >200MB, start of the disk). This can be performed via tools such as gParted. Then select this partition via the [Separate /boot partition:] option of [Boot-Repair]. (https://help.ubuntu.com/community/BootPartition)


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

****************************************************************************************************

A priori, ton Windows est toujours là :

=================== parted -l:
Disk /dev/sda: 250GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End    Size    Type      File system     Flags
1      1049kB  215GB  215GB   primary   ntfs            boot

Disk /dev/sdb: 1000GB
Sector size (logical/physical): 512B/4096B
Partition Table: msdos

Number  Start   End     Size   Type     File system  Flags
1      1049kB  239MB   238MB  primary  ntfs         boot
2      240MB   999GB   999GB  primary  ntfs
3      999GB   1000GB  904MB  primary  ntfs         diag

Il est sur sdb2 si on en croit ceci (la taille de la partition et l'occupation disque vont en ce sens):

sdb2:     File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /boot/BCD /Windows/System32/winload.exe

Le disque est occupé à 36 %, ce qui est bon signe pour toi.

Filesystem     Type      Size  Used Avail Use% Mounted on
/dev/sdb2      fuseblk   931G  332G  600G  36% /mnt/boot-sav/sdb2

Le premier souci que je vois, c'est que tu fais démarrer ton PC en mode EFI, avec le boot-secure activé.

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot enabled.

Or, tous tes disques durs sont au format ms-dos, ce qui signifie que Windows ne peut démarrer qu'en mode hérité (autrement dit Legacy, ou csm). Comme il est là, il ne se lancera jamais.

Après, tu as fait un sacré micmac avec tes installations Linux (tu as des grub dans tous les coins). La première chose à faire est de repasser ton Bios en mode Legacy, et de voir ce qu'il se passe. Si tout va bien, ton Linux devrait en principe démarrer. Si oui, on avisera, car on tentera de réparer grub pour qu'il lance Windows, ce qui serait la meilleure chose pour toi. Mais si le lanceur bootmgr.exe est sur sdb2, il va falloir ruser car le disque étant en hibernation, Linux ne saura pas la supprimer de lui-même.

#15 Re : -1 »  help, je crois que j'ai écrasé windows 10 » Le 23/09/2017, à 22:00

ikewdu
Réponses : 12

Lance un terminal, et tente la commande suivante

sudo update-grub

Si tu vois dans la liste apparaître l'entrée Windows, tu pourras espérer booter sur Windows. C'est vérifiable également par

sudo os-prober

#16 Re : -1 »  help, je crois que j'ai écrasé windows 10 » Le 23/09/2017, à 22:10

ikewdu
Réponses : 12

Tu devrais avoir deux entrées Windows au démarrage. Essaie-les à tour de rôle.

#17 Re : -1 »  help, je crois que j'ai écrasé windows 10 » Le 23/09/2017, à 22:23

ikewdu
Réponses : 12

Je ne comprends pas ta question... Tu devrais avoir le choix entre Ubuntu et Windows.

#18 Re : -1 »  help, je crois que j'ai écrasé windows 10 » Le 23/09/2017, à 22:35

ikewdu
Réponses : 12

Que se passe-t-il si tu ne choisis pas dans le bios ? Qu'obtiens-tu dans ce cas-là ?

Tant que j'y pense. Tu devrais désactiver l'hibernation de Windows pour ne plus avoir le message d'erreur que tu as signalé au début.

Error mounting /dev/sdb2 at /media/utilisateur/OUI: Command-line `mount -t "ntfs" -o "uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000" "/dev/sdb2" "/media/utilisateur/OUI"' exited with non-zero exit status 14: The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sdb2': Opération non permise
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.

Ca démarrera un peu moins vite, mais tu pourras lire les partitions Windows depuis Linux. La commande Windows est

powercfg -h off

#19 Re : -1 »  [Tuto] Démarrer Ubuntu avec Super Grub2 Disk en UEFI » Le 23/09/2017, à 17:23

ikewdu
Réponses : 39

Salut,

Je déterre ce vieux sujet car je m'en suis inspiré (merci Malbo) pour en faire une démo dans laquelle j'inclus Refind ou Supergrub2. Le sujet est là :
http://ikewdu.free.fr/creer-une-cle-usb … rub2-disk/

Le lien spécifique vers supergrub2 :

http://ikewdu.free.fr/creer-une-cle-usb … #supergrub

Il manque encore les photos des essais de démarrage, mais je suis en panne de piles d'appareil photo... Incessamment, donc.

#20 Re : -1 »  Impossible de démarrer ni Windows 10 ni Xubuntu » Le 23/09/2017, à 14:17

ikewdu
Réponses : 7

Salut,

Et refais un boot-info.

#21 Re : -1 »  Démarrage Impossible Ubuntu 17.04 » Le 22/09/2017, à 09:05

ikewdu
Réponses : 16

Salut,

Essaie de choisir l'entrée "options avancées pour ubuntu" et vois si un des nombreux autres noyaux fonctionne.  Ton problème semble lié à autre chose que le démarrage, soit le noyau, soit le pilote graphique.

#22 Re : -1 »  Démarrage Impossible Ubuntu 17.04 » Le 22/09/2017, à 10:14

ikewdu
Réponses : 16

Perso, le conseils de réparation de boot-info, je n'en tiens généralement pas compte. Mais c'est vrai que ce genre de bug est gênant pour quiconque prend ces conseils au pied de la lettre. Tu fais bien de le signaler.

#23 Re : -1 »  Dual Boot Windows 10 Ubuntu » Le 20/09/2017, à 18:39

ikewdu
Réponses : 37

Salut,

Pour info, j'ai testé le chroot en uefi il y a déjà deux ou trois ans, en faisant ce qui suit :

http://ikewdu.free.fr/dual-boot-w8-xubu … fi/#livecd

#24 Re : -1 »  Dual Boot Windows 10 Ubuntu » Le 21/09/2017, à 07:29

ikewdu
Réponses : 37

Essaie cette commande pour installer GRUB :

apt-get install --reinstall -y --force-yes grub-efi-amd64-signed shim-signed