1. Boot Info Script cfd9efe + Boot-Repair extra info [Boot-Info 26Apr2016]
  4. ============================= Boot Info Summary: ===============================
  6. => No boot loader is installed in the MBR of /dev/sda.
  7. => Syslinux MBR (3.61-4.03) is installed in the MBR of /dev/sdb.
  9. sda1: __________________________________________________________________________
  11. File system: vfat
  12. Boot sector type: FAT32
  13. Boot sector info: No errors found in the Boot Parameter Block.
  14. Operating System:
  15. Boot files: /EFI/Boot/bootx64.efi /EFI/ubuntu/fwupx64.efi
  16. /EFI/ubuntu/grubx64.efi /EFI/ubuntu/mmx64.efi
  17. /EFI/ubuntu/shimx64.efi
  18. /EFI/Microsoft/Boot/bootmgfw.efi
  19. /EFI/Microsoft/Boot/bootx64.efi
  21. sda2: __________________________________________________________________________
  23. File system: ext4
  24. Boot sector type: -
  25. Boot sector info:
  26. Operating System: Ubuntu 16.04.2 LTS
  27. Boot files: /boot/grub/grub.cfg /etc/fstab
  29. sda3: __________________________________________________________________________
  31. File system: swap
  32. Boot sector type: -
  33. Boot sector info:
  35. sdb1: __________________________________________________________________________
  37. File system: vfat
  38. Boot sector type: SYSLINUX 4.03 2010-10-22 ........>..sr>........ .9...0...~.....~...f...M.f.f....f..0~....>E}.u......
  39. Boot sector info: Syslinux looks at sector 3144736 of /dev/sdb1 for its
  40. second stage. SYSLINUX is installed in the directory.
  41. No errors found in the Boot Parameter Block.
  42. Operating System:
  43. Boot files: /boot/grub/grub.cfg /syslinux.cfg /casper/vmlinuz.efi
  44. /EFI/BOOT/grubx64.efi /ldlinux.sys
  46. ============================ Drive/Partition Info: =============================
  48. Drive: sda _____________________________________________________________________
  49. Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
  50. Units: sectors of 1 * 512 = 512 bytes
  51. Sector size (logical/physical): 512 bytes / 4096 bytes
  52. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  53. Disklabel type: gpt
  55. Partition Boot Start Sector End Sector # of Sectors Id System
  57. /dev/sda1 1 976,773,167 976,773,167 ee GPT
  60. GUID Partition Table detected.
  62. Partition Attrs Start Sector End Sector # of Sectors System
  63. /dev/sda1 2,048 1,050,623 1,048,576 EFI System partition
  64. /dev/sda2 1,050,624 969,517,055 968,466,432 Data partition (Linux)
  65. /dev/sda3 969,517,056 976,771,071 7,254,016 Swap partition (Linux)
  67. Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
  69. Drive: sdb _____________________________________________________________________
  70. Disk /dev/sdb: 29.3 GiB, 31482445824 bytes, 61489152 sectors
  71. Units: sectors of 1 * 512 = 512 bytes
  72. Sector size (logical/physical): 512 bytes / 512 bytes
  73. I/O size (minimum/optimal): 512 bytes / 512 bytes
  74. Disklabel type: dos
  76. Partition Boot Start Sector End Sector # of Sectors Id System
  78. /dev/sdb1 * 2,048 61,489,151 61,487,104 c W95 FAT32 (LBA)
  81. "blkid" output: ________________________________________________________________
  83. Device UUID TYPE LABEL
  85. /dev/loop0 squashfs
  86. /dev/sda1 C137-8FB5 vfat
  87. /dev/sda2 208fe0b3-66b7-4f0d-a5d6-70c343428b2a ext4
  88. /dev/sda3 abc17221-63eb-43d6-bcd0-83ace2306092 swap
  89. /dev/sdb1 20B9-3595 vfat UUI
  91. ========================= "ls -l /dev/disk/by-id" output: ======================
  93. total 0
  94. lrwxrwxrwx 1 root root 9 Aug 2 16:54 ata-Slimtype_DVD_A_DA8AESH_0080F01164116E09F101 -> ../../sr0
  95. lrwxrwxrwx 1 root root 9 Aug 2 17:01 ata-TOSHIBA_MQ01ABF050_Z664PS0YT -> ../../sda
  96. lrwxrwxrwx 1 root root 10 Aug 2 17:01 ata-TOSHIBA_MQ01ABF050_Z664PS0YT-part1 -> ../../sda1
  97. lrwxrwxrwx 1 root root 10 Aug 2 17:01 ata-TOSHIBA_MQ01ABF050_Z664PS0YT-part2 -> ../../sda2
  98. lrwxrwxrwx 1 root root 10 Aug 2 17:01 ata-TOSHIBA_MQ01ABF050_Z664PS0YT-part3 -> ../../sda3
  99. lrwxrwxrwx 1 root root 9 Aug 2 17:01 usb-SanDisk_Cruzer_Glide_20051737820A35925814-0:0 -> ../../sdb
  100. lrwxrwxrwx 1 root root 10 Aug 2 17:01 usb-SanDisk_Cruzer_Glide_20051737820A35925814-0:0-part1 -> ../../sdb1
  101. lrwxrwxrwx 1 root root 9 Aug 2 17:01 wwn-0x5000039772301463 -> ../../sda
  102. lrwxrwxrwx 1 root root 10 Aug 2 17:01 wwn-0x5000039772301463-part1 -> ../../sda1
  103. lrwxrwxrwx 1 root root 10 Aug 2 17:01 wwn-0x5000039772301463-part2 -> ../../sda2
  104. lrwxrwxrwx 1 root root 10 Aug 2 17:01 wwn-0x5000039772301463-part3 -> ../../sda3
  106. ================================ Mount points: =================================
  108. Device Mount_Point Type Options
  110. /dev/loop0 /rofs squashfs (ro,noatime)
  111. /dev/sdb1 /cdrom vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
  114. =========================== sda2/boot/grub/grub.cfg: ===========================
  116. --------------------------------------------------------------------------------
  117. #
  118. # DO NOT EDIT THIS FILE
  119. #
  120. # It is automatically generated by grub-mkconfig using templates
  121. # from /etc/grub.d and settings from /etc/default/grub
  122. #
  124. ### BEGIN /etc/grub.d/00_header ###
  125. if [ -s $prefix/grubenv ]; then
  126. set have_grubenv=true
  127. load_env
  128. fi
  129. if [ "${next_entry}" ] ; then
  130. set default="${next_entry}"
  131. set next_entry=
  132. save_env next_entry
  133. set boot_once=true
  134. else
  135. set default="0"
  136. fi
  138. if [ x"${feature_menuentry_id}" = xy ]; then
  139. menuentry_id_option="--id"
  140. else
  141. menuentry_id_option=""
  142. fi
  144. export menuentry_id_option
  146. if [ "${prev_saved_entry}" ]; then
  147. set saved_entry="${prev_saved_entry}"
  148. save_env saved_entry
  149. set prev_saved_entry=
  150. save_env prev_saved_entry
  151. set boot_once=true
  152. fi
  154. function savedefault {
  155. if [ -z "${boot_once}" ]; then
  156. saved_entry="${chosen}"
  157. save_env saved_entry
  158. fi
  159. }
  160. function recordfail {
  161. set recordfail=1
  162. if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
  163. }
  164. function load_video {
  165. if [ x$feature_all_video_module = xy ]; then
  166. insmod all_video
  167. else
  168. insmod efi_gop
  169. insmod efi_uga
  170. insmod ieee1275_fb
  171. insmod vbe
  172. insmod vga
  173. insmod video_bochs
  174. insmod video_cirrus
  175. fi
  176. }
  178. if [ x$feature_default_font_path = xy ] ; then
  179. font=unicode
  180. else
  181. insmod part_gpt
  182. insmod ext2
  183. set root='hd0,gpt2'
  184. if [ x$feature_platform_search_hint = xy ]; then
  185. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  186. else
  187. search --no-floppy --fs-uuid --set=root 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  188. fi
  189. font="/usr/share/grub/unicode.pf2"
  190. fi
  192. if loadfont $font ; then
  193. set gfxmode=auto
  194. load_video
  195. insmod gfxterm
  196. set locale_dir=$prefix/locale
  197. set lang=en_US
  198. insmod gettext
  199. fi
  200. terminal_output gfxterm
  201. if [ "${recordfail}" = 1 ] ; then
  202. set timeout=10
  203. else
  204. if [ x$feature_timeout_style = xy ] ; then
  205. set timeout_style=menu
  206. set timeout=10
  207. # Fallback normal timeout code in case the timeout_style feature is
  208. # unavailable.
  209. else
  210. set timeout=10
  211. fi
  212. fi
  213. ### END /etc/grub.d/00_header ###
  215. ### BEGIN /etc/grub.d/05_debian_theme ###
  216. set menu_color_normal=white/black
  217. set menu_color_highlight=black/light-gray
  218. if background_color 44,0,30,0; then
  219. clear
  220. fi
  221. ### END /etc/grub.d/05_debian_theme ###
  223. ### BEGIN /etc/grub.d/10_linux ###
  224. function gfxmode {
  225. set gfxpayload="${1}"
  226. if [ "${1}" = "keep" ]; then
  227. set vt_handoff=vt.handoff=7
  228. else
  229. set vt_handoff=
  230. fi
  231. }
  232. if [ "${recordfail}" != 1 ]; then
  233. if [ -e ${prefix}/gfxblacklist.txt ]; then
  234. if hwmatch ${prefix}/gfxblacklist.txt 3; then
  235. if [ ${match} = 0 ]; then
  236. set linux_gfx_mode=keep
  237. else
  238. set linux_gfx_mode=text
  239. fi
  240. else
  241. set linux_gfx_mode=text
  242. fi
  243. else
  244. set linux_gfx_mode=keep
  245. fi
  246. else
  247. set linux_gfx_mode=text
  248. fi
  249. export linux_gfx_mode
  250. menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-208fe0b3-66b7-4f0d-a5d6-70c343428b2a' {
  251. recordfail
  252. load_video
  253. gfxmode $linux_gfx_mode
  254. insmod gzio
  255. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  256. insmod part_gpt
  257. insmod ext2
  258. set root='hd0,gpt2'
  259. if [ x$feature_platform_search_hint = xy ]; then
  260. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  261. else
  262. search --no-floppy --fs-uuid --set=root 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  263. fi
  264. linux /boot/vmlinuz-4.10.0-28-generic.efi.signed root=UUID=208fe0b3-66b7-4f0d-a5d6-70c343428b2a ro quiet splash $vt_handoff
  265. initrd /boot/initrd.img-4.10.0-28-generic
  266. }
  267. submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-208fe0b3-66b7-4f0d-a5d6-70c343428b2a' {
  268. 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-208fe0b3-66b7-4f0d-a5d6-70c343428b2a' {
  269. recordfail
  270. load_video
  271. gfxmode $linux_gfx_mode
  272. insmod gzio
  273. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  274. insmod part_gpt
  275. insmod ext2
  276. set root='hd0,gpt2'
  277. if [ x$feature_platform_search_hint = xy ]; then
  278. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  279. else
  280. search --no-floppy --fs-uuid --set=root 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  281. fi
  282. echo 'Loading Linux 4.10.0-28-generic ...'
  283. linux /boot/vmlinuz-4.10.0-28-generic.efi.signed root=UUID=208fe0b3-66b7-4f0d-a5d6-70c343428b2a ro quiet splash $vt_handoff
  284. echo 'Loading initial ramdisk ...'
  285. initrd /boot/initrd.img-4.10.0-28-generic
  286. }
  287. 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-208fe0b3-66b7-4f0d-a5d6-70c343428b2a' {
  288. recordfail
  289. load_video
  290. gfxmode $linux_gfx_mode
  291. insmod gzio
  292. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  293. insmod part_gpt
  294. insmod ext2
  295. set root='hd0,gpt2'
  296. if [ x$feature_platform_search_hint = xy ]; then
  297. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  298. else
  299. search --no-floppy --fs-uuid --set=root 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  300. fi
  301. echo 'Loading Linux 4.10.0-28-generic ...'
  302. linux /boot/vmlinuz-4.10.0-28-generic.efi.signed root=UUID=208fe0b3-66b7-4f0d-a5d6-70c343428b2a ro quiet splash $vt_handoff init=/sbin/upstart
  303. echo 'Loading initial ramdisk ...'
  304. initrd /boot/initrd.img-4.10.0-28-generic
  305. }
  306. menuentry 'Ubuntu, with Linux 4.10.0-28-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-recovery-208fe0b3-66b7-4f0d-a5d6-70c343428b2a' {
  307. recordfail
  308. load_video
  309. insmod gzio
  310. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  311. insmod part_gpt
  312. insmod ext2
  313. set root='hd0,gpt2'
  314. if [ x$feature_platform_search_hint = xy ]; then
  315. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  316. else
  317. search --no-floppy --fs-uuid --set=root 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  318. fi
  319. echo 'Loading Linux 4.10.0-28-generic ...'
  320. linux /boot/vmlinuz-4.10.0-28-generic.efi.signed root=UUID=208fe0b3-66b7-4f0d-a5d6-70c343428b2a ro recovery nomodeset
  321. echo 'Loading initial ramdisk ...'
  322. initrd /boot/initrd.img-4.10.0-28-generic
  323. }
  324. 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-208fe0b3-66b7-4f0d-a5d6-70c343428b2a' {
  325. recordfail
  326. load_video
  327. gfxmode $linux_gfx_mode
  328. insmod gzio
  329. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  330. insmod part_gpt
  331. insmod ext2
  332. set root='hd0,gpt2'
  333. if [ x$feature_platform_search_hint = xy ]; then
  334. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  335. else
  336. search --no-floppy --fs-uuid --set=root 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  337. fi
  338. echo 'Loading Linux 4.8.0-36-generic ...'
  339. linux /boot/vmlinuz-4.8.0-36-generic root=UUID=208fe0b3-66b7-4f0d-a5d6-70c343428b2a ro quiet splash $vt_handoff
  340. echo 'Loading initial ramdisk ...'
  341. initrd /boot/initrd.img-4.8.0-36-generic
  342. }
  343. 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-208fe0b3-66b7-4f0d-a5d6-70c343428b2a' {
  344. recordfail
  345. load_video
  346. gfxmode $linux_gfx_mode
  347. insmod gzio
  348. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  349. insmod part_gpt
  350. insmod ext2
  351. set root='hd0,gpt2'
  352. if [ x$feature_platform_search_hint = xy ]; then
  353. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  354. else
  355. search --no-floppy --fs-uuid --set=root 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  356. fi
  357. echo 'Loading Linux 4.8.0-36-generic ...'
  358. linux /boot/vmlinuz-4.8.0-36-generic root=UUID=208fe0b3-66b7-4f0d-a5d6-70c343428b2a ro quiet splash $vt_handoff init=/sbin/upstart
  359. echo 'Loading initial ramdisk ...'
  360. initrd /boot/initrd.img-4.8.0-36-generic
  361. }
  362. menuentry 'Ubuntu, with Linux 4.8.0-36-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.8.0-36-generic-recovery-208fe0b3-66b7-4f0d-a5d6-70c343428b2a' {
  363. recordfail
  364. load_video
  365. insmod gzio
  366. if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
  367. insmod part_gpt
  368. insmod ext2
  369. set root='hd0,gpt2'
  370. if [ x$feature_platform_search_hint = xy ]; then
  371. search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  372. else
  373. search --no-floppy --fs-uuid --set=root 208fe0b3-66b7-4f0d-a5d6-70c343428b2a
  374. fi
  375. echo 'Loading Linux 4.8.0-36-generic ...'
  376. linux /boot/vmlinuz-4.8.0-36-generic root=UUID=208fe0b3-66b7-4f0d-a5d6-70c343428b2a ro recovery nomodeset
  377. echo 'Loading initial ramdisk ...'
  378. initrd /boot/initrd.img-4.8.0-36-generic
  379. }
  380. }
  382. ### END /etc/grub.d/10_linux ###
  384. ### BEGIN /etc/grub.d/20_linux_xen ###
  386. ### END /etc/grub.d/20_linux_xen ###
  388. ### BEGIN /etc/grub.d/20_memtest86+ ###
  389. ### END /etc/grub.d/20_memtest86+ ###
  391. ### BEGIN /etc/grub.d/25_custom ###
  393. menuentry "EFI/ubuntu/fwupx64.efi" {
  394. search --fs-uuid --no-floppy --set=root C137-8FB5
  395. chainloader (${root})/EFI/ubuntu/fwupx64.efi
  396. }
  398. menuentry "EFI/ubuntu/mmx64.efi" {
  399. search --fs-uuid --no-floppy --set=root C137-8FB5
  400. chainloader (${root})/EFI/ubuntu/mmx64.efi
  401. }
  402. ### END /etc/grub.d/25_custom ###
  404. ### BEGIN /etc/grub.d/30_os-prober ###
  405. ### END /etc/grub.d/30_os-prober ###
  407. ### BEGIN /etc/grub.d/30_uefi-firmware ###
  408. menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
  409. fwsetup
  410. }
  411. ### END /etc/grub.d/30_uefi-firmware ###
  413. ### BEGIN /etc/grub.d/40_custom ###
  414. # This file provides an easy way to add custom menu entries. Simply type the
  415. # menu entries you want to add after this comment. Be careful not to change
  416. # the 'exec tail' line above.
  417. ### END /etc/grub.d/40_custom ###
  419. ### BEGIN /etc/grub.d/41_custom ###
  420. if [ -f ${config_directory}/custom.cfg ]; then
  421. source ${config_directory}/custom.cfg
  422. elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
  423. source $prefix/custom.cfg;
  424. fi
  425. ### END /etc/grub.d/41_custom ###
  426. --------------------------------------------------------------------------------
  428. =============================== sda2/etc/fstab: ================================
  430. --------------------------------------------------------------------------------
  431. # /etc/fstab: static file system information.
  432. #
  433. # Use 'blkid' to print the universally unique identifier for a
  434. # device; this may be used with UUID= as a more robust way to name devices
  435. # that works even if disks are added and removed. See fstab(5).
  436. #
  437. # <file system> <mount point> <type> <options> <dump> <pass>
  438. # / was on /dev/sda2 during installation
  439. UUID=208fe0b3-66b7-4f0d-a5d6-70c343428b2a / ext4 errors=remount-ro 0 1
  440. # /boot/efi was on /dev/sda1 during installation
  441. #UUID=C137-8FB5 /boot/efi vfat umask=0077 0 1
  442. # swap was on /dev/sda3 during installation
  443. UUID=abc17221-63eb-43d6-bcd0-83ace2306092 none swap sw 0 0
  444. UUID=C137-8FB5 /boot/efi vfat defaults 0 1
  445. --------------------------------------------------------------------------------
  447. =================== sda2: Location of files loaded by Grub: ====================
  449. GiB - GB File Fragment(s)
  451. 24.642250061 = 26.459414528 boot/grub/grub.cfg 1
  452. 369.257865906 = 396.487614464 boot/vmlinuz-4.10.0-28-generic 1
  453. 369.414115906 = 396.655386624 boot/vmlinuz-4.10.0-28-generic.efi.signed 1
  454. 1.675739288 = 1.799311360 boot/vmlinuz-4.8.0-36-generic 2
  455. 1.675739288 = 1.799311360 vmlinuz 2
  456. 369.999443054 = 397.283876864 boot/initrd.img-4.10.0-28-generic 1
  457. 369.578521729 = 396.831916032 boot/initrd.img-4.8.0-36-generic 1
  458. 369.578521729 = 396.831916032 initrd.img 1
  459. 369.578521729 = 396.831916032 initrd.img.old 1
  461. =========================== sdb1/boot/grub/grub.cfg: ===========================
  463. --------------------------------------------------------------------------------
  465. if loadfont /boot/grub/font.pf2 ; then
  466. set gfxmode=auto
  467. insmod efi_gop
  468. insmod efi_uga
  469. insmod gfxterm
  470. terminal_output gfxterm
  471. fi
  473. set menu_color_normal=white/black
  474. set menu_color_highlight=black/light-gray
  476. menuentry "Try Ubuntu without installing" {
  477. set gfxpayload=keep
  478. linux /casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
  479. initrd /casper/initrd.lz
  480. }
  481. menuentry "Install Ubuntu" {
  482. set gfxpayload=keep
  483. linux /casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash ---
  484. initrd /casper/initrd.lz
  485. }
  486. menuentry "OEM install (for manufacturers)" {
  487. set gfxpayload=keep
  488. linux /casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true ---
  489. initrd /casper/initrd.lz
  490. }
  491. menuentry "Check disc for defects" {
  492. set gfxpayload=keep
  493. linux /casper/vmlinuz.efi boot=casper integrity-check quiet splash ---
  494. initrd /casper/initrd.lz
  495. }
  496. --------------------------------------------------------------------------------
  498. ============================== sdb1/syslinux.cfg: ==============================
  500. --------------------------------------------------------------------------------
  501. default menu.c32
  502. prompt 0
  503. menu title UNetbootin
  504. timeout 100
  506. label unetbootindefault
  507. menu label Default
  508. kernel /ubnkern
  509. append initrd=/ubninit file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
  511. label ubnentry0
  512. menu label ^Help
  513. kernel /ubnkern
  514. append initrd=/ubninit
  516. label ubnentry1
  517. menu label ^Try Ubuntu without installing
  518. kernel /casper/vmlinuz.efi
  519. append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
  521. label ubnentry2
  522. menu label ^Install Ubuntu
  523. kernel /casper/vmlinuz.efi
  524. append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash ---
  526. label ubnentry3
  527. menu label ^Check disc for defects
  528. kernel /casper/vmlinuz.efi
  529. append initrd=/casper/initrd.lz boot=casper integrity-check quiet splash ---
  531. label ubnentry4
  532. menu label Test ^memory
  533. kernel /install/mt86plus
  534. append initrd=/ubninit
  536. label ubnentry5
  537. menu label ^Boot from first hard disk
  538. kernel /ubnkern
  539. append initrd=/ubninit
  541. label ubnentry6
  542. menu label Try Ubuntu without installing
  543. kernel /casper/vmlinuz.efi
  544. append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
  546. label ubnentry7
  547. menu label Install Ubuntu
  548. kernel /casper/vmlinuz.efi
  549. append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash ---
  551. label ubnentry8
  552. menu label OEM install (for manufacturers)
  553. kernel /casper/vmlinuz.efi
  554. append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true ---
  556. label ubnentry9
  557. menu label Check disc for defects
  558. kernel /casper/vmlinuz.efi
  559. append initrd=/casper/initrd.lz boot=casper integrity-check quiet splash ---
  561. --------------------------------------------------------------------------------
  563. =================== sdb1: Location of files loaded by Grub: ====================
  565. GiB - GB File Fragment(s)
  567. ?? = ?? boot/grub/grub.cfg 1
  569. ================= sdb1: Location of files loaded by Syslinux: ==================
  571. GiB - GB File Fragment(s)
  573. ?? = ?? syslinux.cfg 1
  574. ?? = ?? ldlinux.sys 1
  575. ?? = ?? menu.c32 1
  577. ============== sdb1: Version of COM32(R) files used by Syslinux: ===============
  579. menu.c32 : COM32R module (v4.xx)
  581. =============================== StdErr Messages: ===============================
  583. File descriptor 9 (/proc/5539/mounts) leaked on lvs invocation. Parent PID 14346: bash
  584. File descriptor 63 (pipe:[44002]) leaked on lvs invocation. Parent PID 14346: bash
  586. ADDITIONAL INFORMATION :
  587. =================== log of boot-repair 2017-08-02__17h01 ===================
  588. boot-repair version : 4ppa40
  589. boot-sav version : 4ppa40
  590. glade2script version : 3.2.3~ppa1
  591. boot-sav-extra version : 4ppa40
  592. boot-repair is executed in live-session (Ubuntu 16.04.2 LTS, xenial, Ubuntu, x86_64)
  593. CPU op-mode(s): 32-bit, 64-bit
  594. BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
  595. ls: cannot access '/home/usr/.config': No such file or directory
  597. =================== os-prober:
  598. /dev/sda2:Ubuntu 16.04.2 LTS (16.04):Ubuntu:linux
  600. =================== blkid:
  601. /dev/sda1: UUID="C137-8FB5" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="f3516a31-ad87-41ff-8b9d-a4fb827e37f3"
  602. /dev/sda2: UUID="208fe0b3-66b7-4f0d-a5d6-70c343428b2a" TYPE="ext4" PARTUUID="573a222e-89b9-410d-8d66-afb7e0ea767d"
  603. /dev/sdb1: LABEL="UUI" UUID="20B9-3595" TYPE="vfat" PARTUUID="aa686f4f-01"
  604. /dev/loop0: TYPE="squashfs"
  605. /dev/sda3: UUID="abc17221-63eb-43d6-bcd0-83ace2306092" TYPE="swap" PARTUUID="92182233-ea91-4007-8bb1-d75209cfc427"
  608. 1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
  610. Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda1/EFI/Microsoft/Boot/bootmgfw.efi
  611. Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda1/EFI/Microsoft/Boot/bootx64.efi
  612. Presence of EFI/Boot file detected: /mnt/boot-sav/sda1/EFI/Boot/bootx64.efi
  614. =================== sda2/etc/grub.d/ :
  615. drwxr-xr-x 2 root root 4096 Aug 2 16:51 grub.d
  616. total 84
  617. -rwxr-xr-x 1 root root 9791 Jan 13 2017 00_header
  618. -rwxr-xr-x 1 root root 6258 Mar 15 2016 05_debian_theme
  619. -rwxr-xr-x 1 root root 12512 Jun 21 04:11 10_linux
  620. -rwxr-xr-x 1 root root 11082 Jan 13 2017 20_linux_xen
  621. -rwxr-xr-x 1 root root 1992 Jan 28 2016 20_memtest86+
  622. -rwxr-xr-x 1 root root 295 Aug 2 16:51 25_custom
  623. -rwxr-xr-x 1 root root 11692 Jan 13 2017 30_os-prober
  624. -rwxr-xr-x 1 root root 1418 Jan 13 2017 30_uefi-firmware
  625. -rwxr-xr-x 1 root root 214 Jan 13 2017 40_custom
  626. -rwxr-xr-x 1 root root 216 Jan 13 2017 41_custom
  627. -rw-r--r-- 1 root root 483 Jan 13 2017 README
  632. =================== sda2/etc/default/grub :
  634. # If you change this file, run 'update-grub' afterwards to update
  635. # /boot/grub/grub.cfg.
  636. # For full documentation of the options in this file, see:
  637. # info -f grub -n 'Simple configuration'
  639. GRUB_DEFAULT=0
  640. #GRUB_HIDDEN_TIMEOUT=0
  641. GRUB_HIDDEN_TIMEOUT_QUIET=true
  642. GRUB_TIMEOUT=10
  643. GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
  644. GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
  645. GRUB_CMDLINE_LINUX=""
  647. # Uncomment to enable BadRAM filtering, modify to suit your needs
  648. # This works with Linux (no patch required) and with any kernel that obtains
  649. # the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
  650. #GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
  652. # Uncomment to disable graphical terminal (grub-pc only)
  653. #GRUB_TERMINAL=console
  655. # The resolution used on graphical terminal
  656. # note that you can use only modes which your graphic card supports via VBE
  657. # you can see them in real GRUB with the command `vbeinfo'
  658. #GRUB_GFXMODE=640x480
  660. # Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
  661. #GRUB_DISABLE_LINUX_UUID=true
  663. # Uncomment to disable generation of recovery mode menu entries
  664. #GRUB_DISABLE_RECOVERY="true"
  666. # Uncomment to get a beep at grub start
  667. #GRUB_INIT_TUNE="480 440 1"
  671. /boot/efi detected in the fstab of sda2: UUID=C137-8FB5 (sda1)
  673. =================== efibootmgr -v
  674. BootCurrent: 0000
  675. Timeout: 0 seconds
  676. BootOrder: 2001,2002,2003
  677. Boot0000* USB HDD: SanDisk PciRoot(0x0)/Pci(0x10,0x0)/USB(3,0)/HD(1,MBR,0x79,0x800,0x3aa3800)RC
  678. Boot0001* Unknown Device: MemoryMapped(11,0xb85e8000,0xb8d13fff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)RC...0
  679. Boot0002* Unknown Device: MemoryMapped(11,0xb85e8000,0xb8d13fff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)RC...0
  680. Boot0003* ubuntu HD(1,GPT,f3516a31-ad87-41ff-8b9d-a4fb827e37f3,0x800,0x100000)/File(EFIubuntushimx64.efi)
  681. Boot0004* Unknown Device: MemoryMapped(11,0xb85e8000,0xb8d13fff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)RC...0
  682. Boot2001* EFI USB Device RC
  683. Boot2002* EFI DVD/CDROM RC
  684. Boot2003* EFI Network RC
  686. =================== UEFI/Legacy mode:
  687. BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
  688. SecureBoot disabled. (maybe sec-boot, Please report this message to [email protected])
  691. =================== PARTITIONS & DISKS:
  692. sda1 : sda, 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/sda1.
  693. sda2 : sda, not-sepboot, grubenv-ok grub2, signed grub-efi , update-grub, 64, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, farbios, /mnt/boot-sav/sda2.
  695. sda : GPT, no-BIOS_boot, has-correctEFI, not-usb, has-os, 2048 sectors * 512 bytes
  698. =================== parted -l:
  700. Model: ATA TOSHIBA MQ01ABF0 (scsi)
  701. Disk /dev/sda: 500GB
  702. Sector size (logical/physical): 512B/4096B
  703. Partition Table: gpt
  704. Disk Flags:
  706. Number Start End Size File system Name Flags
  707. 1 1049kB 538MB 537MB fat32 EFI System Partition boot, esp
  708. 2 538MB 496GB 496GB ext4
  709. 3 496GB 500GB 3714MB linux-swap(v1)
  712. Model: SanDisk Cruzer Glide (scsi)
  713. Disk /dev/sdb: 31.5GB
  714. Sector size (logical/physical): 512B/512B
  715. Partition Table: msdos
  716. Disk Flags:
  718. Number Start End Size Type File system Flags
  719. 1 1049kB 31.5GB 31.5GB primary fat32 boot, lba
  721. =================== parted -lm:
  723. BYT;
  724. /dev/sda:500GB:scsi:512:4096:gpt:ATA TOSHIBA MQ01ABF0:;
  725. 1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
  726. 2:538MB:496GB:496GB:ext4::;
  727. 3:496GB:500GB:3714MB:linux-swap(v1)::;
  729. BYT;
  730. /dev/sdb:31.5GB:scsi:512:512:msdos:SanDisk Cruzer Glide:;
  731. 1:1049kB:31.5GB:31.5GB:fat32::boot, lba;
  733. =================== lsblk:
  734. KNAME TYPE FSTYPE SIZE LABEL
  735. sdb disk 29.3G
  736. sdb1 part vfat 29.3G UUI
  737. sr0 rom 1024M
  738. loop0 loop squashfs 1.4G
  739. sda disk 465.8G
  740. sda2 part ext4 461.8G
  741. sda3 part swap 3.5G
  742. sda1 part vfat 512M
  744. KNAME ROTA RO RM STATE MOUNTPOINT
  745. sdb 1 0 1 running
  746. sdb1 1 0 1 /cdrom
  747. sr0 1 0 1 running
  748. loop0 1 1 0 /rofs
  749. sda 1 0 0 running
  750. sda2 1 0 0 /mnt/boot-sav/sda2
  751. sda3 1 0 0 [SWAP]
  752. sda1 1 0 0 /mnt/boot-sav/sda1
  755. =================== mount:
  756. sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
  757. proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
  758. udev on /dev type devtmpfs (rw,nosuid,relatime,size=1728220k,nr_inodes=432055,mode=755)
  759. devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
  760. tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=348764k,mode=755)
  761. /dev/sdb1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
  762. /dev/loop0 on /rofs type squashfs (ro,noatime)
  763. aufs on / type aufs (rw,noatime,si=3db2b9b61f56139)
  764. securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
  765. tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
  766. tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
  767. tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
  768. cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
  769. pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
  770. efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
  771. cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
  772. cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
  773. cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
  774. cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
  775. cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
  776. cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
  777. cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
  778. cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
  779. cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
  780. cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
  781. systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=27,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12410)
  782. debugfs on /sys/kernel/debug type debugfs (rw,relatime)
  783. mqueue on /dev/mqueue type mqueue (rw,relatime)
  784. hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
  785. tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
  786. fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
  787. tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
  788. tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=348764k,mode=700,uid=999,gid=999)
  789. gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
  790. /dev/sda1 on /mnt/boot-sav/sda1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
  791. /dev/sda2 on /mnt/boot-sav/sda2 type ext4 (rw,relatime,data=ordered)
  794. =================== ls:
  795. /sys/block/sda (filtered): alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda3 size slaves stat subsystem trace uevent
  796. /sys/block/sdb (filtered): alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sdb1 size slaves stat subsystem trace uevent
  797. /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
  798. /dev (filtered): autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 drm_dp_aux1 dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hidraw1 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kfd kmsg kvm lightnvm log mapper mcelog media0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb userio v4l vfio vga_arbiter vhci vhost-net video0 zero
  799. ls /dev/mapper: control
  801. =================== hexdump -n512 -C /dev/sda1
  802. 00000000 eb 58 90 6d 6b 66 73 2e 66 61 74 00 02 08 20 00 |.X.mkfs.fat... .|
  803. 00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
  804. 00000020 00 00 10 00 fe 03 00 00 00 00 00 00 02 00 00 00 |................|
  805. 00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  806. 00000040 80 01 29 b5 8f 37 c1 4e 4f 20 4e 41 4d 45 20 20 |..)..7.NO NAME |
  807. 00000050 20 20 46 41 54 33 32 20 20 20 0e 1f be 77 7c ac | FAT32 ...w|.|
  808. 00000060 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 5e eb f0 32 |".t.V.......^..2|
  809. 00000070 e4 cd 16 cd 19 eb fe 54 68 69 73 20 69 73 20 6e |.......This is n|
  810. 00000080 6f 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 64 69 |ot a bootable di|
  811. 00000090 73 6b 2e 20 20 50 6c 65 61 73 65 20 69 6e 73 65 |sk. Please inse|
  812. 000000a0 72 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 66 6c |rt a bootable fl|
  813. 000000b0 6f 70 70 79 20 61 6e 64 0d 0a 70 72 65 73 73 20 |oppy and..press |
  814. 000000c0 61 6e 79 20 6b 65 79 20 74 6f 20 74 72 79 20 61 |any key to try a|
  815. 000000d0 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 00 00 00 00 |gain ... .......|
  816. 000000e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
  817. *
  818. 000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
  819. 00000200
  821. =================== df -Th:
  823. Filesystem Type Size Used Avail Use% Mounted on
  824. udev devtmpfs 1.7G 0 1.7G 0% /dev
  825. tmpfs tmpfs 341M 5.7M 335M 2% /run
  826. /dev/sdb1 vfat 30G 1.5G 28G 6% /cdrom
  827. /dev/loop0 squashfs 1.4G 1.4G 0 100% /rofs
  828. aufs aufs 1.7G 72M 1.6G 5% /
  829. tmpfs tmpfs 1.7G 25M 1.7G 2% /dev/shm
  830. tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
  831. tmpfs tmpfs 1.7G 0 1.7G 0% /sys/fs/cgroup
  832. tmpfs tmpfs 1.7G 256K 1.7G 1% /tmp
  833. tmpfs tmpfs 341M 100K 341M 1% /run/user/999
  834. /dev/sda1 vfat 511M 6.8M 505M 2% /mnt/boot-sav/sda1
  835. /dev/sda2 ext4 455G 4.3G 428G 1% /mnt/boot-sav/sda2
  837. =================== fdisk -l:
  838. Disk /dev/ram0: 64 MiB, 67108864 bytes, 131072 sectors
  839. Units: sectors of 1 * 512 = 512 bytes
  840. Sector size (logical/physical): 512 bytes / 4096 bytes
  841. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  844. Disk /dev/ram1: 64 MiB, 67108864 bytes, 131072 sectors
  845. Units: sectors of 1 * 512 = 512 bytes
  846. Sector size (logical/physical): 512 bytes / 4096 bytes
  847. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  850. Disk /dev/ram2: 64 MiB, 67108864 bytes, 131072 sectors
  851. Units: sectors of 1 * 512 = 512 bytes
  852. Sector size (logical/physical): 512 bytes / 4096 bytes
  853. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  856. Disk /dev/ram3: 64 MiB, 67108864 bytes, 131072 sectors
  857. Units: sectors of 1 * 512 = 512 bytes
  858. Sector size (logical/physical): 512 bytes / 4096 bytes
  859. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  862. Disk /dev/ram4: 64 MiB, 67108864 bytes, 131072 sectors
  863. Units: sectors of 1 * 512 = 512 bytes
  864. Sector size (logical/physical): 512 bytes / 4096 bytes
  865. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  868. Disk /dev/ram5: 64 MiB, 67108864 bytes, 131072 sectors
  869. Units: sectors of 1 * 512 = 512 bytes
  870. Sector size (logical/physical): 512 bytes / 4096 bytes
  871. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  874. Disk /dev/ram6: 64 MiB, 67108864 bytes, 131072 sectors
  875. Units: sectors of 1 * 512 = 512 bytes
  876. Sector size (logical/physical): 512 bytes / 4096 bytes
  877. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  880. Disk /dev/ram7: 64 MiB, 67108864 bytes, 131072 sectors
  881. Units: sectors of 1 * 512 = 512 bytes
  882. Sector size (logical/physical): 512 bytes / 4096 bytes
  883. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  886. Disk /dev/ram8: 64 MiB, 67108864 bytes, 131072 sectors
  887. Units: sectors of 1 * 512 = 512 bytes
  888. Sector size (logical/physical): 512 bytes / 4096 bytes
  889. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  892. Disk /dev/ram9: 64 MiB, 67108864 bytes, 131072 sectors
  893. Units: sectors of 1 * 512 = 512 bytes
  894. Sector size (logical/physical): 512 bytes / 4096 bytes
  895. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  898. Disk /dev/ram10: 64 MiB, 67108864 bytes, 131072 sectors
  899. Units: sectors of 1 * 512 = 512 bytes
  900. Sector size (logical/physical): 512 bytes / 4096 bytes
  901. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  904. Disk /dev/ram11: 64 MiB, 67108864 bytes, 131072 sectors
  905. Units: sectors of 1 * 512 = 512 bytes
  906. Sector size (logical/physical): 512 bytes / 4096 bytes
  907. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  910. Disk /dev/ram12: 64 MiB, 67108864 bytes, 131072 sectors
  911. Units: sectors of 1 * 512 = 512 bytes
  912. Sector size (logical/physical): 512 bytes / 4096 bytes
  913. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  916. Disk /dev/ram13: 64 MiB, 67108864 bytes, 131072 sectors
  917. Units: sectors of 1 * 512 = 512 bytes
  918. Sector size (logical/physical): 512 bytes / 4096 bytes
  919. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  922. Disk /dev/ram14: 64 MiB, 67108864 bytes, 131072 sectors
  923. Units: sectors of 1 * 512 = 512 bytes
  924. Sector size (logical/physical): 512 bytes / 4096 bytes
  925. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  928. Disk /dev/ram15: 64 MiB, 67108864 bytes, 131072 sectors
  929. Units: sectors of 1 * 512 = 512 bytes
  930. Sector size (logical/physical): 512 bytes / 4096 bytes
  931. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  934. Disk /dev/loop0: 1.4 GiB, 1497772032 bytes, 2925336 sectors
  935. Units: sectors of 1 * 512 = 512 bytes
  936. Sector size (logical/physical): 512 bytes / 512 bytes
  937. I/O size (minimum/optimal): 512 bytes / 512 bytes
  940. Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
  941. Units: sectors of 1 * 512 = 512 bytes
  942. Sector size (logical/physical): 512 bytes / 4096 bytes
  943. I/O size (minimum/optimal): 4096 bytes / 4096 bytes
  944. Disklabel type: gpt
  945. Disk identifier: 40021465-9792-4507-885D-A377ABB07B86
  947. Device Start End Sectors Size Type
  948. /dev/sda1 2048 1050623 1048576 512M EFI System
  949. /dev/sda2 1050624 969517055 968466432 461.8G Linux filesystem
  950. /dev/sda3 969517056 976771071 7254016 3.5G Linux swap
  955. Disk /dev/sdb: 29.3 GiB, 31482445824 bytes, 61489152 sectors
  956. Units: sectors of 1 * 512 = 512 bytes
  957. Sector size (logical/physical): 512 bytes / 512 bytes
  958. I/O size (minimum/optimal): 512 bytes / 512 bytes
  959. Disklabel type: dos
  960. Disk identifier: 0xaa686f4f
  962. Device Boot Start End Sectors Size Id Type
  963. /dev/sdb1 * 2048 61489151 61487104 29.3G c W95 FAT32 (LBA)
  967. =================== Recommended repair
  968. The default repair of the Boot-Repair utility will reinstall the grub-efi-amd64-signed of sda2, using the following options: sda1/boot/efi,
  969. Additional repair will be performed: unhide-bootmenu-10s use-standard-efi-file rename-ms-efi
  972. rm /mnt/boot-sav/sda1/efi/Microsoft/Boot/bootmgfw.efi /mnt/boot-sav/sda1/efi/Microsoft/Boot/bootmgfw.efi.grb
  973. rm /mnt/boot-sav/sda1/efi/Microsoft/Boot/bootx64.efi /mnt/boot-sav/sda1/efi/Microsoft/Boot/bootx64.efi.grb
  974. rm /mnt/boot-sav/sda1/efi/Boot/bootx64.efi /mnt/boot-sav/sda1/efi/Boot/bootx64.efi.grb
  975. Mount sda1 on /mnt/boot-sav/sda2/boot/efi
  976. ls sda1/efi: /ubuntu/shimx64.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /ubuntu/fwupx64.efi /ubuntu/fw /Microsoft/Boot
  978. *******lspci -nnk | grep -iA3 vga
  979. 00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Mullins [Radeon R4/R5 Graphics] [1002:9851] (rev 45)
  980. Subsystem: Acer Incorporated [ALI] Mullins [Radeon R4/R5 Graphics] [1025:0960]
  981. Kernel driver in use: radeon
  982. Kernel modules: radeon
  983. *******
  985. grub-install --version
  986. grub-install (GRUB) 2.02~beta2-36ubuntu3.12,grub-install (GRUB) 2.
  988. chroot /mnt/boot-sav/sda2 efibootmgr -v
  989. BootCurrent: 0000
  990. Timeout: 0 seconds
  991. BootOrder: 2001,2002,2003
  992. Boot0000* USB HDD: SanDisk PciRoot(0x0)/Pci(0x10,0x0)/USB(3,0)/HD(1,MBR,0x79,0x800,0x3aa3800)RC
  993. Boot0001* Unknown Device: MemoryMapped(11,0xb85e8000,0xb8d13fff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)RC...0
  994. Boot0002* Unknown Device: MemoryMapped(11,0xb85e8000,0xb8d13fff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)RC...0
  995. Boot0003* ubuntu HD(1,GPT,f3516a31-ad87-41ff-8b9d-a4fb827e37f3,0x800,0x100000)/File(EFIubuntushimx64.efi)
  996. Boot0004* Unknown Device: MemoryMapped(11,0xb85e8000,0xb8d13fff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)RC...0
  997. Boot2001* EFI USB Device RC
  998. Boot2002* EFI DVD/CDROM RC
  999. Boot2003* EFI Network RC
  1001. chroot /mnt/boot-sav/sda2 uname -r
  1002. Kernel: 4.8.0-36-generic
  1004. Reinstall the grub-efi-amd64-signed of sda2
  1005. Installing for x86_64-efi platform.
  1006. Installation finished. No error reported.
  1007. grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0
  1008. mv 25_custom
  1009. ls sda1/efi: /ubuntu/shimx64.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /ubuntu/fwupx64.efi /ubuntu/fw /Microsoft/Boot
  1010. df /dev/sda1
  1011. cp /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda2/boot/efi/EFI/Microsoft/Boot/bootmgfw.efi (& .grb)
  1012. df /dev/sda1
  1013. cp /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda2/boot/efi/EFI/Microsoft/Boot/bootx64.efi (& .grb)
  1014. df /dev/sda1
  1015. cp /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda2/boot/efi/EFI/Boot/bootx64.efi (& .grb)
  1016. ls sda1/efi: /Microsoft/Boot/bootx64.efi.grb /Microsoft/Boot/bootx64.efi /Microsoft/Boot/bootmgfw.efi.grb /Microsoft/Boot/bootmgfw.efi /ubuntu/shimx64.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/grub.cfg /ubuntu/fwupx64.efi /ubuntu/fw /Microsoft/Boot /Boot/bootx64.efi.grb /Boot/bootx64.efi
  1017. Add /mnt/boot-sav/sda2/boot/efi efi entries in /mnt/boot-sav/sda2/etc/grub.d/25_custom
  1018. Adding custom /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/fwupx64.efi
  1019. Adding custom /mnt/boot-sav/sda2/boot/efi/EFI/ubuntu/mmx64.efi
  1021. chroot /mnt/boot-sav/sda2 efibootmgr -v
  1022. BootCurrent: 0000
  1023. Timeout: 0 seconds
  1024. BootOrder: 0003,2001,2002,2003
  1025. Boot0000* USB HDD: SanDisk PciRoot(0x0)/Pci(0x10,0x0)/USB(3,0)/HD(1,MBR,0x79,0x800,0x3aa3800)RC
  1026. Boot0001* Unknown Device: MemoryMapped(11,0xb85e8000,0xb8d13fff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)RC...0
  1027. Boot0002* Unknown Device: MemoryMapped(11,0xb85e8000,0xb8d13fff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)RC...0
  1028. Boot0003* ubuntu HD(1,GPT,f3516a31-ad87-41ff-8b9d-a4fb827e37f3,0x800,0x100000)/File(EFIubuntushimx64.efi)
  1029. Boot0004* Unknown Device: MemoryMapped(11,0xb85e8000,0xb8d13fff)/FvFile(c57ad6b7-0515-40a8-9d21-551652854e37)RC...0
  1030. Boot2001* EFI USB Device RC
  1031. Boot2002* EFI DVD/CDROM RC
  1032. Boot2003* EFI Network RC
  1034. chroot /mnt/boot-sav/sda2 update-grub
  1035. Generating grub configuration file ...
  1036. Found linux image: /boot/vmlinuz-4.10.0-28-generic
  1037. Found initrd image: /boot/initrd.img-4.10.0-28-generic
  1038. Found linux image: /boot/vmlinuz-4.8.0-36-generic
  1039. Found initrd image: /boot/initrd.img-4.8.0-36-generic
  1040. Adding boot menu entry for EFI firmware configuration
  1041. Unhide GRUB boot menu in sda2/boot/grub/grub.cfg
  1043. Boot successfully repaired.
  1045. You can now reboot your computer.