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Boot-Repair error file

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  1. Boot Info Script cfd9efe + Boot-Repair extra info [Boot-Info 26Apr2016]
  2.  
  3.  
  4. ============================= Boot Info Summary: ===============================
  5.  
  6. => No boot loader is installed in the MBR of /dev/sda.
  7. => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector
  8. 771051520 of the same hard drive for core.img. core.img is at this
  9. location and looks for (,gpt8)/boot/grub. It also embeds following
  10. components:
  11.  
  12. modules
  13. ---------------------------------------------------------------------------
  14. fshelp ext2 part_gpt biosdisk
  15. ---------------------------------------------------------------------------
  16.  
  17. sdb1: __________________________________________________________________________
  18.  
  19. File system: ntfs
  20. Boot sector type: Windows 8/2012: NTFS
  21. Boot sector info: No errors found in the Boot Parameter Block.
  22. Operating System:
  23. Boot files:
  24.  
  25. sdb2: __________________________________________________________________________
  26.  
  27. File system: vfat
  28. Boot sector type: Windows 8/2012: FAT32
  29. Boot sector info: No errors found in the Boot Parameter Block.
  30. Operating System:
  31. Boot files: /EFI/Boot/bkpbootx64.efi /EFI/Boot/bootx64.efi
  32. /EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi
  33. /EFI/ubuntu/mmx64.efi /EFI/ubuntu/shimx64.efi
  34. /EFI/Microsoft/Boot/bootmgfw.efi
  35. /EFI/Microsoft/Boot/bootmgr.efi
  36. /EFI/Microsoft/Boot/memtest.efi
  37. /boot-sav/log/2017-07-01__07h46boot-repair51/sdb2/bootx
  38. 64.efi
  39.  
  40. sdb3: __________________________________________________________________________
  41.  
  42. File system:
  43. Boot sector type: -
  44. Boot sector info:
  45. Mounting failed: mount: unknown filesystem type ''
  46.  
  47. sdb4: __________________________________________________________________________
  48.  
  49. File system: ntfs
  50. Boot sector type: Windows 8/2012: NTFS
  51. Boot sector info: No errors found in the Boot Parameter Block.
  52. Operating System:
  53. Boot files: /bootmgr /Windows/System32/winload.exe
  54.  
  55. sdb5: __________________________________________________________________________
  56.  
  57. File system: ntfs
  58. Boot sector type: Windows 8/2012: NTFS
  59. Boot sector info: No errors found in the Boot Parameter Block.
  60. Operating System:
  61. Boot files:
  62.  
  63. sdb6: __________________________________________________________________________
  64.  
  65. File system: BIOS Boot partition
  66. Boot sector type: Grub2's core.img
  67. Boot sector info:
  68.  
  69. sdb7: __________________________________________________________________________
  70.  
  71. File system: swap
  72. Boot sector type: -
  73. Boot sector info:
  74.  
  75. sdb8: __________________________________________________________________________
  76.  
  77. File system: ext4
  78. Boot sector type: -
  79. Boot sector info:
  80. Operating System: Ubuntu 16.04.2 LTS
  81. Boot files: /boot/grub/grub.cfg /etc/fstab
  82. /boot/grub/i386-pc/core.img
  83.  
  84. ============================ Drive/Partition Info: =============================
  85.  
  86. Drive: sda _____________________________________________________________________
  87. Disk /dev/sda: 29.8 GiB, 32017047552 bytes, 62533296 sectors
  88. Units: sectors of 1 * 512 = 512 bytes
  89. Sector size (logical/physical): 512 bytes / 512 bytes
  90. I/O size (minimum/optimal): 512 bytes / 512 bytes
  91.  
  92. Partition Boot Start Sector End Sector # of Sectors Id System
  93.  
  94. Invalid MBR Signature found.
  95.  
  96.  
  97. Drive: sdb _____________________________________________________________________
  98. Disk /dev/sdb: 465.8 GiB, 500107862016 bytes, 976773168 sectors
  99. Units: sectors of 1 * 512 = 512 bytes
  100. Sector size (logical/physical): 512 bytes / 4096 bytes
  101. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  102. Disklabel type: gpt
  103.  
  104. Partition Boot Start Sector End Sector # of Sectors Id System
  105.  
  106. /dev/sdb1 1 976,773,167 976,773,167 ee GPT
  107.  
  108.  
  109. GUID Partition Table detected.
  110.  
  111. Partition Attrs Start Sector End Sector # of Sectors System
  112. /dev/sdb1 R 2,048 616,447 614,400 Windows Recovery Environment (Windows)
  113. /dev/sdb2 616,448 819,199 202,752 EFI System partition
  114. /dev/sdb3 819,200 1,081,343 262,144 Microsoft Reserved Partition (Windows)
  115. /dev/sdb4 1,081,344 771,051,519 769,970,176 Data partition (Windows/Linux)
  116. /dev/sdb5 R 975,851,520 976,773,119 921,600 Windows Recovery Environment (Windows)
  117. /dev/sdb6 771,051,520 771,053,567 2,048 BIOS Boot partition
  118. /dev/sdb7 960,153,600 975,851,519 15,697,920 Swap partition (Linux)
  119. /dev/sdb8 771,053,568 960,153,599 189,100,032 Data partition (Linux)
  120.  
  121. Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
  122.  
  123. "blkid" output: ________________________________________________________________
  124.  
  125. Device UUID TYPE LABEL
  126.  
  127. /dev/sdb1 BAA6EFC7A6EF826D ntfs Recovery
  128. /dev/sdb2 5CF0-F0E8 vfat
  129. /dev/sdb3
  130. /dev/sdb4 ECACF36BACF32EA8 ntfs
  131. /dev/sdb5 76F0AAC8F0AA8DC5 ntfs
  132. /dev/sdb6
  133. /dev/sdb7 a7cdb879-ad77-4672-8ca9-27fa6b3bee6a swap
  134. /dev/sdb8 f44f463e-46da-4898-8256-d4120cd0e56f ext4
  135.  
  136. ========================= "ls -l /dev/disk/by-id" output: ======================
  137.  
  138. total 0
  139. lrwxrwxrwx 1 root root 9 Jul 1 12:14 ata-ASUS_DRW-24B3LT_C2D0CL069828 -> ../../sr0
  140. lrwxrwxrwx 1 root root 9 Jul 1 13:03 ata-Patriot_Torqx_2_32GB_SSD_BA1407241E0800151037 -> ../../sda
  141. lrwxrwxrwx 1 root root 9 Jul 1 13:03 ata-ST500DM002-1BD142_W2ABSBR1 -> ../../sdb
  142. lrwxrwxrwx 1 root root 10 Jul 1 13:03 ata-ST500DM002-1BD142_W2ABSBR1-part1 -> ../../sdb1
  143. lrwxrwxrwx 1 root root 10 Jul 1 13:03 ata-ST500DM002-1BD142_W2ABSBR1-part2 -> ../../sdb2
  144. lrwxrwxrwx 1 root root 10 Jul 1 13:03 ata-ST500DM002-1BD142_W2ABSBR1-part3 -> ../../sdb3
  145. lrwxrwxrwx 1 root root 10 Jul 1 13:03 ata-ST500DM002-1BD142_W2ABSBR1-part4 -> ../../sdb4
  146. lrwxrwxrwx 1 root root 10 Jul 1 13:03 ata-ST500DM002-1BD142_W2ABSBR1-part5 -> ../../sdb5
  147. lrwxrwxrwx 1 root root 10 Jul 1 13:03 ata-ST500DM002-1BD142_W2ABSBR1-part6 -> ../../sdb6
  148. lrwxrwxrwx 1 root root 10 Jul 1 13:03 ata-ST500DM002-1BD142_W2ABSBR1-part7 -> ../../sdb7
  149. lrwxrwxrwx 1 root root 10 Jul 1 13:03 ata-ST500DM002-1BD142_W2ABSBR1-part8 -> ../../sdb8
  150. lrwxrwxrwx 1 root root 9 Jul 1 13:03 wwn-0x5000c5004b3c708a -> ../../sdb
  151. lrwxrwxrwx 1 root root 10 Jul 1 13:03 wwn-0x5000c5004b3c708a-part1 -> ../../sdb1
  152. lrwxrwxrwx 1 root root 10 Jul 1 13:03 wwn-0x5000c5004b3c708a-part2 -> ../../sdb2
  153. lrwxrwxrwx 1 root root 10 Jul 1 13:03 wwn-0x5000c5004b3c708a-part3 -> ../../sdb3
  154. lrwxrwxrwx 1 root root 10 Jul 1 13:03 wwn-0x5000c5004b3c708a-part4 -> ../../sdb4
  155. lrwxrwxrwx 1 root root 10 Jul 1 13:03 wwn-0x5000c5004b3c708a-part5 -> ../../sdb5
  156. lrwxrwxrwx 1 root root 10 Jul 1 13:03 wwn-0x5000c5004b3c708a-part6 -> ../../sdb6
  157. lrwxrwxrwx 1 root root 10 Jul 1 13:03 wwn-0x5000c5004b3c708a-part7 -> ../../sdb7
  158. lrwxrwxrwx 1 root root 10 Jul 1 13:03 wwn-0x5000c5004b3c708a-part8 -> ../../sdb8
  159.  
  160. ================================ Mount points: =================================
  161.  
  162. Device Mount_Point Type Options
  163.  
  164. /dev/sdb4 /media/sridhar/ECACF36BACF32EA8 fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)
  165. /dev/sdb8 / ext4 (rw,relatime,errors=remount-ro,data=ordered)
  166.  
  167.  
  168. =========================== sdb8/boot/grub/grub.cfg: ===========================
  169.  
  170. --------------------------------------------------------------------------------
  171. #
  172. # DO NOT EDIT THIS FILE
  173. #
  174. # It is automatically generated by grub-mkconfig using templates
  175. # from /etc/grub.d and settings from /etc/default/grub
  176. #
  177.  
  178. ### BEGIN /etc/grub.d/00_header ###
  179. if [ -s $prefix/grubenv ]; then
  180. set have_grubenv=true
  181. load_env
  182. fi
  183. if [ "${next_entry}" ] ; then
  184. set default="${next_entry}"
  185. set next_entry=
  186. save_env next_entry
  187. set boot_once=true
  188. else
  189. set default="0"
  190. fi
  191.  
  192. if [ x"${feature_menuentry_id}" = xy ]; then
  193. menuentry_id_option="--id"
  194. else
  195. menuentry_id_option=""
  196. fi
  197.  
  198. export menuentry_id_option
  199.  
  200. if [ "${prev_saved_entry}" ]; then
  201. set saved_entry="${prev_saved_entry}"
  202. save_env saved_entry
  203. set prev_saved_entry=
  204. save_env prev_saved_entry
  205. set boot_once=true
  206. fi
  207.  
  208. function savedefault {
  209. if [ -z "${boot_once}" ]; then
  210. saved_entry="${chosen}"
  211. save_env saved_entry
  212. fi
  213. }
  214. function recordfail {
  215. set recordfail=1
  216. if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
  217. }
  218. function load_video {
  219. if [ x$feature_all_video_module = xy ]; then
  220. insmod all_video
  221. else
  222. insmod efi_gop
  223. insmod efi_uga
  224. insmod ieee1275_fb
  225. insmod vbe
  226. insmod vga
  227. insmod video_bochs
  228. insmod video_cirrus
  229. fi
  230. }
  231.  
  232. if [ x$feature_default_font_path = xy ] ; then
  233. font=unicode
  234. else
  235. insmod part_gpt
  236. insmod ext2
  237. set root='hd1,gpt8'
  238. if [ x$feature_platform_search_hint = xy ]; then
  239. search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt8 --hint-efi=hd1,gpt8 --hint-baremetal=ahci1,gpt8 f44f463e-46da-4898-8256-d4120cd0e56f
  240. else
  241. search --no-floppy --fs-uuid --set=root f44f463e-46da-4898-8256-d4120cd0e56f
  242. fi
  243. font="/usr/share/grub/unicode.pf2"
  244. fi
  245.  
  246. if loadfont $font ; then
  247. set gfxmode=auto
  248. load_video
  249. insmod gfxterm
  250. set locale_dir=$prefix/locale
  251. set lang=en_US
  252. insmod gettext
  253. fi
  254. terminal_output gfxterm
  255. if [ "${recordfail}" = 1 ] ; then
  256. set timeout=30
  257. else
  258. if [ x$feature_timeout_style = xy ] ; then
  259. set timeout_style=menu
  260. set timeout=10
  261. # Fallback normal timeout code in case the timeout_style feature is
  262. # unavailable.
  263. else
  264. set timeout=10
  265. fi
  266. fi
  267. ### END /etc/grub.d/00_header ###
  268.  
  269. ### BEGIN /etc/grub.d/05_debian_theme ###
  270. set menu_color_normal=white/black
  271. set menu_color_highlight=black/light-gray
  272. if background_color 44,0,30,0; then
  273. clear
  274. fi
  275. ### END /etc/grub.d/05_debian_theme ###
  276.  
  277. ### BEGIN /etc/grub.d/10_linux ###
  278. function gfxmode {
  279. set gfxpayload="${1}"
  280. if [ "${1}" = "keep" ]; then
  281. set vt_handoff=vt.handoff=7
  282. else
  283. set vt_handoff=
  284. fi
  285. }
  286. if [ "${recordfail}" != 1 ]; then
  287. if [ -e ${prefix}/gfxblacklist.txt ]; then
  288. if hwmatch ${prefix}/gfxblacklist.txt 3; then
  289. if [ ${match} = 0 ]; then
  290. set linux_gfx_mode=keep
  291. else
  292. set linux_gfx_mode=text
  293. fi
  294. else
  295. set linux_gfx_mode=text
  296. fi
  297. else
  298. set linux_gfx_mode=keep
  299. fi
  300. else
  301. set linux_gfx_mode=text
  302. fi
  303. export linux_gfx_mode
  304. menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-f44f463e-46da-4898-8256-d4120cd0e56f' {
  305. recordfail
  306. load_video
  307. gfxmode $linux_gfx_mode
  308. insmod gzio
  309. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  310. insmod part_gpt
  311. insmod ext2
  312. set root='hd1,gpt8'
  313. if [ x$feature_platform_search_hint = xy ]; then
  314. search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt8 --hint-efi=hd1,gpt8 --hint-baremetal=ahci1,gpt8 f44f463e-46da-4898-8256-d4120cd0e56f
  315. else
  316. search --no-floppy --fs-uuid --set=root f44f463e-46da-4898-8256-d4120cd0e56f
  317. fi
  318. linux /boot/vmlinuz-4.8.0-36-generic root=UUID=f44f463e-46da-4898-8256-d4120cd0e56f ro quiet splash $vt_handoff
  319. initrd /boot/initrd.img-4.8.0-36-generic
  320. }
  321. submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-f44f463e-46da-4898-8256-d4120cd0e56f' {
  322. menuentry 'Ubuntu, with Linux 4.8.0-36-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.8.0-36-generic-advanced-f44f463e-46da-4898-8256-d4120cd0e56f' {
  323. recordfail
  324. load_video
  325. gfxmode $linux_gfx_mode
  326. insmod gzio
  327. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  328. insmod part_gpt
  329. insmod ext2
  330. set root='hd1,gpt8'
  331. if [ x$feature_platform_search_hint = xy ]; then
  332. search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt8 --hint-efi=hd1,gpt8 --hint-baremetal=ahci1,gpt8 f44f463e-46da-4898-8256-d4120cd0e56f
  333. else
  334. search --no-floppy --fs-uuid --set=root f44f463e-46da-4898-8256-d4120cd0e56f
  335. fi
  336. echo 'Loading Linux 4.8.0-36-generic ...'
  337. linux /boot/vmlinuz-4.8.0-36-generic root=UUID=f44f463e-46da-4898-8256-d4120cd0e56f ro quiet splash $vt_handoff
  338. echo 'Loading initial ramdisk ...'
  339. initrd /boot/initrd.img-4.8.0-36-generic
  340. }
  341. menuentry 'Ubuntu, with Linux 4.8.0-36-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.8.0-36-generic-init-upstart-f44f463e-46da-4898-8256-d4120cd0e56f' {
  342. recordfail
  343. load_video
  344. gfxmode $linux_gfx_mode
  345. insmod gzio
  346. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  347. insmod part_gpt
  348. insmod ext2
  349. set root='hd1,gpt8'
  350. if [ x$feature_platform_search_hint = xy ]; then
  351. search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt8 --hint-efi=hd1,gpt8 --hint-baremetal=ahci1,gpt8 f44f463e-46da-4898-8256-d4120cd0e56f
  352. else
  353. search --no-floppy --fs-uuid --set=root f44f463e-46da-4898-8256-d4120cd0e56f
  354. fi
  355. echo 'Loading Linux 4.8.0-36-generic ...'
  356. linux /boot/vmlinuz-4.8.0-36-generic root=UUID=f44f463e-46da-4898-8256-d4120cd0e56f ro quiet splash $vt_handoff init=/sbin/upstart
  357. echo 'Loading initial ramdisk ...'
  358. initrd /boot/initrd.img-4.8.0-36-generic
  359. }
  360. menuentry 'Ubuntu, with Linux 4.8.0-36-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.8.0-36-generic-recovery-f44f463e-46da-4898-8256-d4120cd0e56f' {
  361. recordfail
  362. load_video
  363. insmod gzio
  364. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  365. insmod part_gpt
  366. insmod ext2
  367. set root='hd1,gpt8'
  368. if [ x$feature_platform_search_hint = xy ]; then
  369. search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt8 --hint-efi=hd1,gpt8 --hint-baremetal=ahci1,gpt8 f44f463e-46da-4898-8256-d4120cd0e56f
  370. else
  371. search --no-floppy --fs-uuid --set=root f44f463e-46da-4898-8256-d4120cd0e56f
  372. fi
  373. echo 'Loading Linux 4.8.0-36-generic ...'
  374. linux /boot/vmlinuz-4.8.0-36-generic root=UUID=f44f463e-46da-4898-8256-d4120cd0e56f ro recovery nomodeset
  375. echo 'Loading initial ramdisk ...'
  376. initrd /boot/initrd.img-4.8.0-36-generic
  377. }
  378. }
  379.  
  380. ### END /etc/grub.d/10_linux ###
  381.  
  382. ### BEGIN /etc/grub.d/20_linux_xen ###
  383.  
  384. ### END /etc/grub.d/20_linux_xen ###
  385.  
  386. ### BEGIN /etc/grub.d/20_memtest86+ ###
  387. menuentry 'Memory test (memtest86+)' {
  388. insmod part_gpt
  389. insmod ext2
  390. set root='hd1,gpt8'
  391. if [ x$feature_platform_search_hint = xy ]; then
  392. search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt8 --hint-efi=hd1,gpt8 --hint-baremetal=ahci1,gpt8 f44f463e-46da-4898-8256-d4120cd0e56f
  393. else
  394. search --no-floppy --fs-uuid --set=root f44f463e-46da-4898-8256-d4120cd0e56f
  395. fi
  396. knetbsd /boot/memtest86+.elf
  397. }
  398. menuentry 'Memory test (memtest86+, serial console 115200)' {
  399. insmod part_gpt
  400. insmod ext2
  401. set root='hd1,gpt8'
  402. if [ x$feature_platform_search_hint = xy ]; then
  403. search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt8 --hint-efi=hd1,gpt8 --hint-baremetal=ahci1,gpt8 f44f463e-46da-4898-8256-d4120cd0e56f
  404. else
  405. search --no-floppy --fs-uuid --set=root f44f463e-46da-4898-8256-d4120cd0e56f
  406. fi
  407. linux16 /boot/memtest86+.bin console=ttyS0,115200n8
  408. }
  409. ### END /etc/grub.d/20_memtest86+ ###
  410.  
  411. ### BEGIN /etc/grub.d/30_os-prober ###
  412. ### END /etc/grub.d/30_os-prober ###
  413.  
  414. ### BEGIN /etc/grub.d/30_uefi-firmware ###
  415. ### END /etc/grub.d/30_uefi-firmware ###
  416.  
  417. ### BEGIN /etc/grub.d/40_custom ###
  418. # This file provides an easy way to add custom menu entries. Simply type the
  419. # menu entries you want to add after this comment. Be careful not to change
  420. # the 'exec tail' line above.
  421. ### END /etc/grub.d/40_custom ###
  422.  
  423. ### BEGIN /etc/grub.d/41_custom ###
  424. if [ -f ${config_directory}/custom.cfg ]; then
  425. source ${config_directory}/custom.cfg
  426. elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
  427. source $prefix/custom.cfg;
  428. fi
  429. ### END /etc/grub.d/41_custom ###
  430. --------------------------------------------------------------------------------
  431.  
  432. =============================== sdb8/etc/fstab: ================================
  433.  
  434. --------------------------------------------------------------------------------
  435. # /etc/fstab: static file system information.
  436. #
  437. # Use 'blkid' to print the universally unique identifier for a
  438. # device; this may be used with UUID= as a more robust way to name devices
  439. # that works even if disks are added and removed. See fstab(5).
  440. #
  441. # <file system> <mount point> <type> <options> <dump> <pass>
  442. # / was on /dev/sda8 during installation
  443. UUID=f44f463e-46da-4898-8256-d4120cd0e56f / ext4 errors=remount-ro 0 1
  444. # swap was on /dev/sda7 during installation
  445. UUID=a7cdb879-ad77-4672-8ca9-27fa6b3bee6a none swap sw 0 0
  446. --------------------------------------------------------------------------------
  447.  
  448. =================== sdb8: Location of files loaded by Grub: ====================
  449.  
  450. GiB - GB File Fragment(s)
  451.  
  452. 417.970619202 = 448.792535040 boot/grub/grub.cfg 1
  453. 417.804527283 = 448.614195200 boot/grub/i386-pc/core.img 1
  454. 368.810504913 = 396.007264256 boot/vmlinuz-4.8.0-36-generic 1
  455. 368.810504913 = 396.007264256 vmlinuz 1
  456. 418.618362427 = 449.488044032 boot/initrd.img-4.8.0-36-generic 1
  457. 418.618362427 = 449.488044032 initrd.img 1
  458.  
  459.  
  460. ADDITIONAL INFORMATION :
  461. =================== log of boot-repair 2017-07-01__13h03 ===================
  462. boot-repair version : 4ppa40
  463. boot-sav version : 4ppa40
  464. glade2script version : 3.2.3~ppa1
  465. boot-sav-extra version : 4ppa40
  466. Error: /dev/sda: unrecognised disk label
  467. Error: /dev/sda: unrecognised disk label
  468. boot-repair is executed in installed-session (Ubuntu 16.04.2 LTS, xenial, Ubuntu, x86_64)
  469. CPU op-mode(s): 32-bit, 64-bit
  470. BOOT_IMAGE=/boot/vmlinuz-4.8.0-36-generic root=UUID=f44f463e-46da-4898-8256-d4120cd0e56f ro quiet splash vt.handoff=7
  471. NTFS signature is missing.
  472. Failed to mount '/dev/sdb6': Invalid argument
  473. The device '/dev/sdb6' doesn't seem to have a valid NTFS.
  474. Maybe the wrong device is used? Or the whole disk instead of a
  475. partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
  476. mount /dev/sdb6 : Error code 12
  477. mount -r /dev/sdb6 /mnt/boot-sav/sdb6
  478. NTFS signature is missing.
  479. Failed to mount '/dev/sdb6': Invalid argument
  480. The device '/dev/sdb6' doesn't seem to have a valid NTFS.
  481. Maybe the wrong device is used? Or the whole disk instead of a
  482. partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
  483. mount -r /dev/sdb6 : Error code 12
  484.  
  485. =================== os-prober:
  486. /dev/sdb8:The OS now in use - Ubuntu 16.04.2 LTS CurrentSession:linux
  487.  
  488. =================== blkid:
  489. /dev/sdb1: LABEL="Recovery" UUID="BAA6EFC7A6EF826D" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="1d6bb55e-0562-4d3a-a35d-080adeed322a"
  490. /dev/sdb2: UUID="5CF0-F0E8" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="87fd8b37-c37a-4317-a47b-eeb2c3bbc4f7"
  491. /dev/sdb4: UUID="ECACF36BACF32EA8" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="b895444e-58a2-43bb-8a5e-8b51c5aaaaa2"
  492. /dev/sdb5: UUID="76F0AAC8F0AA8DC5" TYPE="ntfs" PARTUUID="bd27c5b1-e9f7-4e30-83d7-b5f3eff61dec"
  493. /dev/sdb7: UUID="a7cdb879-ad77-4672-8ca9-27fa6b3bee6a" TYPE="swap" PARTUUID="658308a2-1874-490d-87d7-392c1e672918"
  494. /dev/sdb8: UUID="f44f463e-46da-4898-8256-d4120cd0e56f" TYPE="ext4" PARTUUID="86e9ad80-46c6-4c04-a697-08a21d74620f"
  495. /dev/sdb3: PARTLABEL="Microsoft reserved partition" PARTUUID="b4eb13d3-f4a1-4574-a168-eadc3d154209"
  496. /dev/sdb6: PARTUUID="9c787f49-3f4d-4f19-ac3f-97dcd35be749"
  497.  
  498.  
  499. 1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
  500.  
  501. NTFS signature is missing.
  502. Failed to mount '/dev/sdb6': Invalid argument
  503. The device '/dev/sdb6' doesn't seem to have a valid NTFS.
  504. Maybe the wrong device is used? Or the whole disk instead of a
  505. partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
  506. mount /dev/sdb6 : Error code 12
  507. mount -r /dev/sdb6 /mnt/boot-sav/sdb6
  508. NTFS signature is missing.
  509. Failed to mount '/dev/sdb6': Invalid argument
  510. The device '/dev/sdb6' doesn't seem to have a valid NTFS.
  511. Maybe the wrong device is used? Or the whole disk instead of a
  512. partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
  513. mount -r /dev/sdb6 : Error code 12
  514. Windows not detected by os-prober on sdb4.
  515.  
  516. =================== /etc/grub.d/ :
  517. drwxr-xr-x 2 root root 4096 Feb 15 12:36 grub.d
  518. total 76
  519. -rwxr-xr-x 1 root root 9791 Jan 13 08:26 00_header
  520. -rwxr-xr-x 1 root root 6258 Mar 15 2016 05_debian_theme
  521. -rwxr-xr-x 1 root root 12261 Jan 13 08:26 10_linux
  522. -rwxr-xr-x 1 root root 11082 Jan 13 08:26 20_linux_xen
  523. -rwxr-xr-x 1 root root 1992 Jan 28 2016 20_memtest86+
  524. -rwxr-xr-x 1 root root 11692 Jan 13 08:26 30_os-prober
  525. -rwxr-xr-x 1 root root 1418 Jan 13 08:26 30_uefi-firmware
  526. -rwxr-xr-x 1 root root 214 Jan 13 08:26 40_custom
  527. -rwxr-xr-x 1 root root 216 Jan 13 08:26 41_custom
  528. -rw-r--r-- 1 root root 483 Jan 13 08:26 README
  529.  
  530.  
  531.  
  532.  
  533. =================== /etc/default/grub :
  534.  
  535. # If you change this file, run 'update-grub' afterwards to update
  536. # /boot/grub/grub.cfg.
  537. # For full documentation of the options in this file, see:
  538. # info -f grub -n 'Simple configuration'
  539.  
  540. GRUB_DEFAULT=0
  541. #GRUB_HIDDEN_TIMEOUT=0
  542. #GRUB_HIDDEN_TIMEOUT_QUIET=true
  543. GRUB_TIMEOUT=10
  544. GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
  545. GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
  546. GRUB_CMDLINE_LINUX=""
  547.  
  548. # Uncomment to enable BadRAM filtering, modify to suit your needs
  549. # This works with Linux (no patch required) and with any kernel that obtains
  550. # the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
  551. #GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
  552.  
  553. # Uncomment to disable graphical terminal (grub-pc only)
  554. #GRUB_TERMINAL=console
  555.  
  556. # The resolution used on graphical terminal
  557. # note that you can use only modes which your graphic card supports via VBE
  558. # you can see them in real GRUB with the command `vbeinfo'
  559. #GRUB_GFXMODE=640x480
  560.  
  561. # Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
  562. #GRUB_DISABLE_LINUX_UUID=true
  563.  
  564. # Uncomment to disable generation of recovery mode menu entries
  565. #GRUB_DISABLE_RECOVERY="true"
  566.  
  567. # Uncomment to get a beep at grub start
  568. #GRUB_INIT_TUNE="480 440 1"
  569.  
  570.  
  571.  
  572. Presence of EFI/Microsoft file detected: /mnt/boot-sav/sdb2/EFI/Microsoft/Boot/bootmgfw.efi
  573. Presence of EFI/Boot file detected: /mnt/boot-sav/sdb2/EFI/Boot/bkpbootx64.efi
  574. Presence of EFI/Boot file detected: /mnt/boot-sav/sdb2/EFI/Boot/bootx64.efi
  575. Presence of bkp file detected: /mnt/boot-sav/sdb2/EFI/Boot/bkpbootx64.efi
  576.  
  577. =================== UEFI/Legacy mode:
  578. BIOS is EFI-compatible, but it is not setup in EFI-mode for this installed-session.
  579. SecureBoot disabled.
  580.  
  581.  
  582. =================== PARTITIONS & DISKS:
  583. sdb8 : sdb, not-sepboot, grubenv-ok grub2, signed grub-pc , update-grub, 64, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, farbios, .
  584. 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.
  585. 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.
  586. sdb4 : sdb, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, is-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, haswinload, no-recov-nor-hid, bootmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, /media/sridhar/ECACF36BACF32EA8.
  587. 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, farbios, /mnt/boot-sav/sdb5.
  588. sdb6 : sdb, 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/sdb6.
  589.  
  590. sdb : GPT, BIOS_boot, has-correctEFI, not-usb, has-os, 2048 sectors * 512 bytes
  591.  
  592.  
  593. =================== parted -l:
  594.  
  595. Model: ATA Patriot Torqx 2 (scsi)
  596. Disk /dev/sda: 32.0GB
  597. Sector size (logical/physical): 512B/512B
  598. Partition Table: unknown
  599. Disk Flags:
  600.  
  601. Model: ATA ST500DM002-1BD14 (scsi)
  602. Disk /dev/sdb: 500GB
  603. Sector size (logical/physical): 512B/4096B
  604. Partition Table: gpt
  605. Disk Flags:
  606.  
  607. Number Start End Size File system Name Flags
  608. 1 1049kB 316MB 315MB ntfs Basic data partition hidden, diag
  609. 2 316MB 419MB 104MB fat32 EFI system partition boot, esp
  610. 3 419MB 554MB 134MB Microsoft reserved partition msftres
  611. 4 554MB 395GB 394GB ntfs Basic data partition msftdata
  612. 6 395GB 395GB 1049kB bios_grub
  613. 8 395GB 492GB 96.8GB ext4
  614. 7 492GB 500GB 8037MB linux-swap(v1)
  615. 5 500GB 500GB 472MB ntfs hidden, diag
  616.  
  617. =================== parted -lm:
  618.  
  619. BYT;
  620. /dev/sda:32.0GB:scsi:512:512:unknown:ATA Patriot Torqx 2:;
  621.  
  622. BYT;
  623. /dev/sdb:500GB:scsi:512:4096:gpt:ATA ST500DM002-1BD14:;
  624. 1:1049kB:316MB:315MB:ntfs:Basic data partition:hidden, diag;
  625. 2:316MB:419MB:104MB:fat32:EFI system partition:boot, esp;
  626. 3:419MB:554MB:134MB::Microsoft reserved partition:msftres;
  627. 4:554MB:395GB:394GB:ntfs:Basic data partition:msftdata;
  628. 6:395GB:395GB:1049kB:::bios_grub;
  629. 8:395GB:492GB:96.8GB:ext4::;
  630. 7:492GB:500GB:8037MB:linux-swap(v1)::;
  631. 5:500GB:500GB:472MB:ntfs::hidden, diag;
  632.  
  633. =================== lsblk:
  634. KNAME TYPE FSTYPE SIZE LABEL
  635. sdb disk 465.8G
  636. sdb4 part ntfs 367.2G
  637. sdb2 part vfat 99M
  638. sdb7 part swap 7.5G
  639. sdb5 part ntfs 450M
  640. sdb3 part 128M
  641. sdb1 part ntfs 300M Recovery
  642. sdb8 part ext4 90.2G
  643. sdb6 part 1M
  644. sr0 rom 1024M
  645. sda disk 29.8G
  646.  
  647. KNAME ROTA RO RM STATE MOUNTPOINT
  648. sdb 1 0 0 running
  649. sdb4 1 0 0 /media/sridhar/ECACF36BACF32EA8
  650. sdb2 1 0 0 /mnt/boot-sav/sdb2
  651. sdb7 1 0 0 [SWAP]
  652. sdb5 1 0 0 /mnt/boot-sav/sdb5
  653. sdb3 1 0 0
  654. sdb1 1 0 0 /mnt/boot-sav/sdb1
  655. sdb8 1 0 0 /
  656. sdb6 1 0 0
  657. sr0 1 0 1 running
  658. sda 0 0 0 running
  659.  
  660.  
  661. =================== mount:
  662. sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
  663. proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
  664. udev on /dev type devtmpfs (rw,nosuid,relatime,size=3800840k,nr_inodes=950210,mode=755)
  665. devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
  666. tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=764408k,mode=755)
  667. /dev/sdb8 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
  668. securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
  669. tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
  670. tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
  671. tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
  672. cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
  673. pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
  674. cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
  675. cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
  676. cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
  677. cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
  678. cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
  679. cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
  680. cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
  681. cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
  682. cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
  683. cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
  684. systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=2379)
  685. debugfs on /sys/kernel/debug type debugfs (rw,relatime)
  686. hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
  687. mqueue on /dev/mqueue type mqueue (rw,relatime)
  688. fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
  689. tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=764408k,mode=700,uid=1000,gid=1000)
  690. gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
  691. /dev/sdb4 on /media/sridhar/ECACF36BACF32EA8 type fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)
  692. /dev/sdb1 on /mnt/boot-sav/sdb1 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
  693. /dev/sdb2 on /mnt/boot-sav/sdb2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
  694. /dev/sdb5 on /mnt/boot-sav/sdb5 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
  695.  
  696.  
  697. =================== ls:
  698. /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 size slaves stat subsystem trace uevent
  699. /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 sdb4 sdb5 sdb6 sdb7 sdb8 size slaves stat subsystem trace uevent
  700. /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
  701. /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 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 sdb sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb userio vfio vga_arbiter vhci vhost-net zero
  702. ls /dev/mapper: control
  703. ls: cannot access '': No such file or directory
  704.  
  705. =================== hexdump -n512 -C /dev/sdb1
  706. 00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
  707. 00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
  708. 00000020 00 00 00 00 80 00 80 00 ff 5f 09 00 00 00 00 00 |........._......|
  709. 00000030 00 64 00 00 00 00 00 00 02 00 00 00 00 00 00 00 |.d..............|
  710. 00000040 f6 00 00 00 01 00 00 00 6d 82 ef a6 c7 ef a6 ba |........m.......|
  711. 00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
  712. 00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
  713. 00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
  714. 00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
  715. 00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
  716. 000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
  717. 000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
  718. 000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
  719. 000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
  720. 000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
  721. 000000f0 68 07 bb 16 68 52 11 16 68 09 00 66 53 66 53 66 |h...hR..h..fSfSf|
  722. 00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
  723. 00000110 0a 13 b9 f6 0c fc f3 aa e9 fe 01 90 90 66 60 1e |.............f`.|
  724. 00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
  725. 00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
  726. 00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
  727. 00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
  728. 00000160 0e 16 00 75 bc 07 1f 66 61 c3 a1 f6 01 e8 09 00 |...u...fa.......|
  729. 00000170 a1 fa 01 e8 03 00 f4 eb fd 8b f0 ac 3c 00 74 09 |............<.t.|
  730. 00000180 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 64 69 |............A di|
  731. 00000190 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 6f 63 |sk read error oc|
  732. 000001a0 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d 47 52 |curred...BOOTMGR|
  733. 000001b0 20 69 73 20 63 6f 6d 70 72 65 73 73 65 64 00 0d | is compressed..|
  734. 000001c0 0a 50 72 65 73 73 20 43 74 72 6c 2b 41 6c 74 2b |.Press Ctrl+Alt+|
  735. 000001d0 44 65 6c 20 74 6f 20 72 65 73 74 61 72 74 0d 0a |Del to restart..|
  736. 000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  737. 000001f0 00 00 00 00 00 00 8a 01 a7 01 bf 01 00 00 55 aa |..............U.|
  738. 00000200
  739.  
  740. =================== hexdump -n512 -C /dev/sdb2
  741. 00000000 eb 58 90 4d 53 44 4f 53 35 2e 30 00 02 02 0e 1a |.X.MSDOS5.0.....|
  742. 00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 68 09 00 |........?....h..|
  743. 00000020 00 18 03 00 f9 02 00 00 00 00 00 00 02 00 00 00 |................|
  744. 00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  745. 00000040 80 01 29 e8 f0 f0 5c 4e 4f 20 4e 41 4d 45 20 20 |..)...NO NAME |
  746. 00000050 20 20 46 41 54 33 32 20 20 20 33 c9 8e d1 bc f4 | FAT32 3.....|
  747. 00000060 7b 8e c1 8e d9 bd 00 7c 88 56 40 88 4e 02 8a 56 |{......|.V@.N..V|
  748. 00000070 40 b4 41 bb aa 55 cd 13 72 10 81 fb 55 aa 75 0a |@.A..U..r...U.u.|
  749. 00000080 f6 c1 01 74 05 fe 46 02 eb 2d 8a 56 40 b4 08 cd |...t..F..-.V@...|
  750. 00000090 13 73 05 b9 ff ff 8a f1 66 0f b6 c6 40 66 0f b6 |.s......f...@f..|
  751. 000000a0 d1 80 e2 3f f7 e2 86 cd c0 ed 06 41 66 0f b7 c9 |...?.......Af...|
  752. 000000b0 66 f7 e1 66 89 46 f8 83 7e 16 00 75 39 83 7e 2a |f..f.F..~..u9.~*|
  753. 000000c0 00 77 33 66 8b 46 1c 66 83 c0 0c bb 00 80 b9 01 |.w3f.F.f........|
  754. 000000d0 00 e8 2c 00 e9 a8 03 a1 f8 7d 80 c4 7c 8b f0 ac |..,......}..|...|
  755. 000000e0 84 c0 74 17 3c ff 74 09 b4 0e bb 07 00 cd 10 eb |..t.<.t.........|
  756. 000000f0 ee a1 fa 7d eb e4 a1 7d 80 eb df 98 cd 16 cd 19 |...}...}........|
  757. 00000100 66 60 80 7e 02 00 0f 84 20 00 66 6a 00 66 50 06 |f`.~.... .fj.fP.|
  758. 00000110 53 66 68 10 00 01 00 b4 42 8a 56 40 8b f4 cd 13 |Sfh.....B.V@....|
  759. 00000120 66 58 66 58 66 58 66 58 eb 33 66 3b 46 f8 72 03 |fXfXfXfX.3f;F.r.|
  760. 00000130 f9 eb 2a 66 33 d2 66 0f b7 4e 18 66 f7 f1 fe c2 |..*f3.f..N.f....|
  761. 00000140 8a ca 66 8b d0 66 c1 ea 10 f7 76 1a 86 d6 8a 56 |..f..f....v....V|
  762. 00000150 40 8a e8 c0 e4 06 0a cc b8 01 02 cd 13 66 61 0f |@............fa.|
  763. 00000160 82 74 ff 81 c3 00 02 66 40 49 75 94 c3 42 4f 4f |.t.....f@Iu..BOO|
  764. 00000170 54 4d 47 52 20 20 20 20 00 00 00 00 00 00 00 00 |TMGR ........|
  765. 00000180 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  766. *
  767. 000001a0 00 00 00 00 00 00 00 00 00 00 00 00 0d 0a 44 69 |..............Di|
  768. 000001b0 73 6b 20 65 72 72 6f 72 ff 0d 0a 50 72 65 73 73 |sk error...Press|
  769. 000001c0 20 61 6e 79 20 6b 65 79 20 74 6f 20 72 65 73 74 | any key to rest|
  770. 000001d0 61 72 74 0d 0a 00 00 00 00 00 00 00 00 00 00 00 |art.............|
  771. 000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  772. 000001f0 00 00 00 00 00 00 00 00 ac 01 b9 01 00 00 55 aa |..............U.|
  773. 00000200
  774.  
  775. =================== hexdump -n512 -C /dev/sdb4
  776. 00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
  777. 00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 80 10 00 |........?.......|
  778. 00000020 00 00 00 00 80 00 80 00 ff cf e4 2d 00 00 00 00 |...........-....|
  779. 00000030 00 00 0c 00 00 00 00 00 02 00 00 00 00 00 00 00 |................|
  780. 00000040 f6 00 00 00 01 00 00 00 a8 2e f3 ac 6b f3 ac ec |............k...|
  781. 00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
  782. 00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
  783. 00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
  784. 00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
  785. 00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
  786. 000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
  787. 000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
  788. 000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
  789. 000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
  790. 000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
  791. 000000f0 68 07 bb 16 68 52 11 16 68 09 00 66 53 66 53 66 |h...hR..h..fSfSf|
  792. 00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
  793. 00000110 0a 13 b9 f6 0c fc f3 aa e9 fe 01 90 90 66 60 1e |.............f`.|
  794. 00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
  795. 00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
  796. 00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
  797. 00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
  798. 00000160 0e 16 00 75 bc 07 1f 66 61 c3 a1 f6 01 e8 09 00 |...u...fa.......|
  799. 00000170 a1 fa 01 e8 03 00 f4 eb fd 8b f0 ac 3c 00 74 09 |............<.t.|
  800. 00000180 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 64 69 |............A di|
  801. 00000190 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 6f 63 |sk read error oc|
  802. 000001a0 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d 47 52 |curred...BOOTMGR|
  803. 000001b0 20 69 73 20 63 6f 6d 70 72 65 73 73 65 64 00 0d | is compressed..|
  804. 000001c0 0a 50 72 65 73 73 20 43 74 72 6c 2b 41 6c 74 2b |.Press Ctrl+Alt+|
  805. 000001d0 44 65 6c 20 74 6f 20 72 65 73 74 61 72 74 0d 0a |Del to restart..|
  806. 000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  807. 000001f0 00 00 00 00 00 00 8a 01 a7 01 bf 01 00 00 55 aa |..............U.|
  808. 00000200
  809.  
  810. =================== hexdump -n512 -C /dev/sdb5
  811. 00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
  812. 00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 50 2a 3a |........?....P*:|
  813. 00000020 00 00 00 00 80 00 80 00 ff 0f 0e 00 00 00 00 00 |................|
  814. 00000030 00 96 00 00 00 00 00 00 02 00 00 00 00 00 00 00 |................|
  815. 00000040 f6 00 00 00 01 00 00 00 c5 8d aa f0 c8 aa f0 76 |...............v|
  816. 00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
  817. 00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
  818. 00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
  819. 00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
  820. 00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
  821. 000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
  822. 000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
  823. 000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
  824. 000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
  825. 000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
  826. 000000f0 68 07 bb 16 68 52 11 16 68 09 00 66 53 66 53 66 |h...hR..h..fSfSf|
  827. 00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
  828. 00000110 0a 13 b9 f6 0c fc f3 aa e9 fe 01 90 90 66 60 1e |.............f`.|
  829. 00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
  830. 00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
  831. 00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
  832. 00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
  833. 00000160 0e 16 00 75 bc 07 1f 66 61 c3 a1 f6 01 e8 09 00 |...u...fa.......|
  834. 00000170 a1 fa 01 e8 03 00 f4 eb fd 8b f0 ac 3c 00 74 09 |............<.t.|
  835. 00000180 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 41 20 64 69 |............A di|
  836. 00000190 73 6b 20 72 65 61 64 20 65 72 72 6f 72 20 6f 63 |sk read error oc|
  837. 000001a0 63 75 72 72 65 64 00 0d 0a 42 4f 4f 54 4d 47 52 |curred...BOOTMGR|
  838. 000001b0 20 69 73 20 63 6f 6d 70 72 65 73 73 65 64 00 0d | is compressed..|
  839. 000001c0 0a 50 72 65 73 73 20 43 74 72 6c 2b 41 6c 74 2b |.Press Ctrl+Alt+|
  840. 000001d0 44 65 6c 20 74 6f 20 72 65 73 74 61 72 74 0d 0a |Del to restart..|
  841. 000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  842. 000001f0 00 00 00 00 00 00 8a 01 a7 01 bf 01 00 00 55 aa |..............U.|
  843. 00000200
  844.  
  845. =================== df -Th:
  846.  
  847. Filesystem Type Size Used Avail Use% Mounted on
  848. udev devtmpfs 3.7G 0 3.7G 0% /dev
  849. tmpfs tmpfs 747M 9.5M 738M 2% /run
  850. /dev/sdb8 ext4 89G 4.5G 80G 6% /
  851. tmpfs tmpfs 3.7G 288K 3.7G 1% /dev/shm
  852. tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
  853. tmpfs tmpfs 3.7G 0 3.7G 0% /sys/fs/cgroup
  854. tmpfs tmpfs 747M 68K 747M 1% /run/user/1000
  855. /dev/sdb4 fuseblk 368G 103G 266G 28% /media/sridhar/ECACF36BACF32EA8
  856. /dev/sdb1 fuseblk 300M 24M 277M 8% /mnt/boot-sav/sdb1
  857. /dev/sdb2 vfat 95M 33M 63M 35% /mnt/boot-sav/sdb2
  858. /dev/sdb5 fuseblk 450M 268M 183M 60% /mnt/boot-sav/sdb5
  859.  
  860. =================== fdisk -l:
  861. Disk /dev/ram0: 64 MiB, 67108864 bytes, 131072 sectors
  862. Units: sectors of 1 * 512 = 512 bytes
  863. Sector size (logical/physical): 512 bytes / 4096 bytes
  864. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  865.  
  866.  
  867. Disk /dev/ram1: 64 MiB, 67108864 bytes, 131072 sectors
  868. Units: sectors of 1 * 512 = 512 bytes
  869. Sector size (logical/physical): 512 bytes / 4096 bytes
  870. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  871.  
  872.  
  873. Disk /dev/ram2: 64 MiB, 67108864 bytes, 131072 sectors
  874. Units: sectors of 1 * 512 = 512 bytes
  875. Sector size (logical/physical): 512 bytes / 4096 bytes
  876. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  877.  
  878.  
  879. Disk /dev/ram3: 64 MiB, 67108864 bytes, 131072 sectors
  880. Units: sectors of 1 * 512 = 512 bytes
  881. Sector size (logical/physical): 512 bytes / 4096 bytes
  882. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  883.  
  884.  
  885. Disk /dev/ram4: 64 MiB, 67108864 bytes, 131072 sectors
  886. Units: sectors of 1 * 512 = 512 bytes
  887. Sector size (logical/physical): 512 bytes / 4096 bytes
  888. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  889.  
  890.  
  891. Disk /dev/ram5: 64 MiB, 67108864 bytes, 131072 sectors
  892. Units: sectors of 1 * 512 = 512 bytes
  893. Sector size (logical/physical): 512 bytes / 4096 bytes
  894. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  895.  
  896.  
  897. Disk /dev/ram6: 64 MiB, 67108864 bytes, 131072 sectors
  898. Units: sectors of 1 * 512 = 512 bytes
  899. Sector size (logical/physical): 512 bytes / 4096 bytes
  900. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  901.  
  902.  
  903. Disk /dev/ram7: 64 MiB, 67108864 bytes, 131072 sectors
  904. Units: sectors of 1 * 512 = 512 bytes
  905. Sector size (logical/physical): 512 bytes / 4096 bytes
  906. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  907.  
  908.  
  909. Disk /dev/ram8: 64 MiB, 67108864 bytes, 131072 sectors
  910. Units: sectors of 1 * 512 = 512 bytes
  911. Sector size (logical/physical): 512 bytes / 4096 bytes
  912. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  913.  
  914.  
  915. Disk /dev/ram9: 64 MiB, 67108864 bytes, 131072 sectors
  916. Units: sectors of 1 * 512 = 512 bytes
  917. Sector size (logical/physical): 512 bytes / 4096 bytes
  918. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  919.  
  920.  
  921. Disk /dev/ram10: 64 MiB, 67108864 bytes, 131072 sectors
  922. Units: sectors of 1 * 512 = 512 bytes
  923. Sector size (logical/physical): 512 bytes / 4096 bytes
  924. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  925.  
  926.  
  927. Disk /dev/ram11: 64 MiB, 67108864 bytes, 131072 sectors
  928. Units: sectors of 1 * 512 = 512 bytes
  929. Sector size (logical/physical): 512 bytes / 4096 bytes
  930. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  931.  
  932.  
  933. Disk /dev/ram12: 64 MiB, 67108864 bytes, 131072 sectors
  934. Units: sectors of 1 * 512 = 512 bytes
  935. Sector size (logical/physical): 512 bytes / 4096 bytes
  936. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  937.  
  938.  
  939. Disk /dev/ram13: 64 MiB, 67108864 bytes, 131072 sectors
  940. Units: sectors of 1 * 512 = 512 bytes
  941. Sector size (logical/physical): 512 bytes / 4096 bytes
  942. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  943.  
  944.  
  945. Disk /dev/ram14: 64 MiB, 67108864 bytes, 131072 sectors
  946. Units: sectors of 1 * 512 = 512 bytes
  947. Sector size (logical/physical): 512 bytes / 4096 bytes
  948. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  949.  
  950.  
  951. Disk /dev/ram15: 64 MiB, 67108864 bytes, 131072 sectors
  952. Units: sectors of 1 * 512 = 512 bytes
  953. Sector size (logical/physical): 512 bytes / 4096 bytes
  954. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  955.  
  956.  
  957.  
  958.  
  959. Disk /dev/sda: 29.8 GiB, 32017047552 bytes, 62533296 sectors
  960. Units: sectors of 1 * 512 = 512 bytes
  961. Sector size (logical/physical): 512 bytes / 512 bytes
  962. I/O size (minimum/optimal): 512 bytes / 512 bytes
  963.  
  964.  
  965. Disk /dev/sdb: 465.8 GiB, 500107862016 bytes, 976773168 sectors
  966. Units: sectors of 1 * 512 = 512 bytes
  967. Sector size (logical/physical): 512 bytes / 4096 bytes
  968. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  969. Disklabel type: gpt
  970. Disk identifier: DDFBC7DD-0DF5-4DC7-B4E4-F0912E794B14
  971.  
  972. Device Start End Sectors Size Type
  973. /dev/sdb1 2048 616447 614400 300M Windows recovery environment
  974. /dev/sdb2 616448 819199 202752 99M EFI System
  975. /dev/sdb3 819200 1081343 262144 128M Microsoft reserved
  976. /dev/sdb4 1081344 771051519 769970176 367.2G Microsoft basic data
  977. /dev/sdb5 975851520 976773119 921600 450M Windows recovery environment
  978. /dev/sdb6 771051520 771053567 2048 1M BIOS boot
  979. /dev/sdb7 960153600 975851519 15697920 7.5G Linux swap
  980. /dev/sdb8 771053568 960153599 189100032 90.2G Linux filesystem
  981.  
  982. Partition table entries are not in disk order.
  983.  
  984.  
  985.  
  986.  
  987. =================== Suggested repair
  988. The default repair of the Boot-Repair utility would purge (in order to fix packages sign-grub) and reinstall the grub-efi-amd64-signed of sdb8, using the following options: sdb2/boot/efi,
  989. Additional repair would be performed: unhide-bootmenu-10s fix-windows-boot use-standard-efi-file restore-efi-backups
  990.  
  991.  
  992. =================== Blockers in case of suggested repair
  993. The current session is in Legacy mode. Please reboot the computer, and use this software in an EFI session. This will enable this feature. For example, use a live-USB of Boot-Repair-Disk-64bit (www.sourceforge.net/p/boot-repair-cd), after making sure your BIOS is set up to boot USB in EFI mode.
  994.  
  995.  
  996. =================== Advice in case of suggested repair
  997. The boot of your PC is in Legacy mode. You may want to retry after changing it to EFI mode.
  998. Do you want to continue?
  999.  
  1000.  
  1001. =================== Final advice in case of suggested repair
  1002. Please do not forget to make your BIOS boot on sdb2/efi/.../grub*.efi file!
  1003.  
  1004. The boot files of [The OS now in use - Ubuntu 16.04.2 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)
  1005.  
  1006. If your computer reboots directly into Windows, try to change the boot order in your BIOS.
  1007. If your BIOS does not allow to change the boot order, change the default boot entry of the Windows bootloader.
  1008. For example you can boot into Windows, then type the following command in an admin command prompt:
  1009. bcdedit /set {bootmgr} path \EFI\...\grub*.efi
  1010.  
  1011. The boot of your PC is in Legacy mode. You may want to retry after changing it to EFI mode.
  1012.  
  1013.  
  1014. =================== User settings
  1015. The settings chosen by the user will not act on the boot.
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