Ubuntu 16.04 на [закрытом] сбойном блоке Asus d541 N

Я немного плохо знаком с этим, и у меня есть огромная проблема. Что-то пошло не так, как надо с командой initramfs, отказавшее питание, и теперь я получил не функционирующий HD. Новая установка с USB не работает. Восстановление начальной загрузки USB дало следующие результаты:

Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 23Nov2014]


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


sdb: ___________________________________________________________________________

    File system:       vfat
    Boot sector type:  FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /boot/grub/grub.cfg /syslinux.cfg /casper/vmlinuz.efi 
                       /EFI/BOOT/grubx64.efi /ldlinux.sys

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

no valid partition table found
"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sdb         86C8-14A1                              vfat       bootrepair
/dev/zram0       afa290e2-6ebb-45d5-b973-5598a55a63f3   swap       
/dev/zram1       dc754150-9029-41c3-af73-69b0490be5f5   swap       
/dev/zram2       847a655c-fd48-40dd-a850-5506d9d521d4   swap       
/dev/zram3       93b8fddd-b957-4d52-a671-851f3b2082c5   swap       

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

total 0
lrwxrwxrwx 1 root root 9 Sep 17 02:44 ata-HL-DT-ST_DVDRAM_GUE1N_KX5H3B61955 -> ../../sr0
lrwxrwxrwx 1 root root 9 Sep 17 03:03 ata-ST1000LM035-1RK172_WES0389X -> ../../sda
lrwxrwxrwx 1 root root 9 Sep 17 03:03 usb-Generic_Flash_Disk_18963387-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 9 Sep 17 03:03 wwn-0x5000c5009c950579 -> ../../sda
lrwxrwxrwx 1 root root 9 Sep 17 02:44 wwn-0x5001480000000000 -> ../../sr0

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

Device           Mount_Point              Type       Options

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


=========================== sdb/boot/grub/grub.cfg: ============================

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

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

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

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

============================== sdb/syslinux.cfg: ===============================

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

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

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

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

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

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

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

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

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

========= Devices which don't seem to have a corresponding hard drive: =========

sda 

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

File descriptor 9 (/proc/7945/mounts) leaked on lvs invocation. Parent PID 13040: bash
File descriptor 63 (pipe:[29506]) leaked on lvs invocation. Parent PID 13040: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-info 2017-09-17__03h00 ===================
boot-info version : 4ppa14
boot-sav version : 4ppa14
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa14
File descriptor 9 (/proc/7945/mounts) leaked on lvs invocation. Parent PID 9767: /bin/sh
No volume groups found
boot-info is executed in live-session (Boot-Repair-Disk 64bit 29nov2014, trusty, Ubuntu, x86_64)
ls: cannot access /home/usr/.config: No such file or directory
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash --

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


=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/zram0: UUID="afa290e2-6ebb-45d5-b973-5598a55a63f3" TYPE="swap"
/dev/sdb: LABEL="bootrepair" UUID="86C8-14A1" TYPE="vfat"
/dev/zram1: UUID="dc754150-9029-41c3-af73-69b0490be5f5" TYPE="swap"
/dev/zram2: UUID="847a655c-fd48-40dd-a850-5506d9d521d4" TYPE="swap"
/dev/zram3: UUID="93b8fddd-b957-4d52-a671-851f3b2082c5" TYPE="swap"


efibootmgr -v
BootCurrent: 0003
Timeout: 1 seconds
BootOrder: 0003,0002,0000
Boot0000* Endless OS    Vendor(99e275e7-75a0-4b37-a2e6-c5385e6c00cb,)
Boot0002* ubuntu    Vendor(99e275e7-75a0-4b37-a2e6-c5385e6c00cb,)
Boot0003* UEFI: Generic Flash Disk 8.07 ACPI(a0341d0,0)PCI(15,0)USB(2,0)..BO
=================== UEFI/Legacy mode:
Unusual EFI: Please report this message to boot.repair@gmail.com
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled. (maybe sec-boot, Please report this message to boot.repair@gmail.com)


=================== PARTITIONS & DISKS:



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

Model: Generic Flash Disk (scsi)
Disk /dev/sdb: 1011MB
Sector size (logical/physical): 512B/512B
Partition Table: loop

Number  Start  End     Size    File system  Flags
1      0.00B  1011MB  1011MB  fat32




Error: /dev/zram0: unrecognised disk label



Error: /dev/zram1: unrecognised disk label



Error: /dev/zram2: unrecognised disk label



Error: /dev/zram3: unrecognised disk label

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

BYT;
/dev/sdb:1011MB:scsi:512:512:loop:Generic Flash Disk;
1:0.00B:1011MB:1011MB:fat32::;



Error: /dev/zram0: unrecognised disk label



Error: /dev/zram1: unrecognised disk label



Error: /dev/zram2: unrecognised disk label



Error: /dev/zram3: unrecognised disk label


=================== mount:
/cow on / type overlayfs (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/dev/sdb on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
none on /sys/fs/cgroup type tmpfs (rw)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
none on /sys/firmware/efi/efivars type efivarfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
none on /sys/fs/pstore type pstore (rw)
systemd on /sys/fs/cgroup/systemd type cgroup (rw,noexec,nosuid,nodev,none,name=systemd)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=lubuntu)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom char console core cpu cpu_dma_latency cuse disk ecryptfs fb0 fd full fuse hidraw0 hidraw1 hpet input kmsg kvm log mapper mcelog mem net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sdb sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom v4l vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control

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

Filesystem     Type       Size  Used Avail Use% Mounted on
/cow           overlayfs  3.9G  5.2M  3.9G   1% /
udev           devtmpfs   3.9G   12K  3.9G   1% /dev
tmpfs          tmpfs      785M  1.1M  784M   1% /run
/dev/sdb       vfat       963M  647M  316M  68% /cdrom
/dev/loop0     squashfs   549M  549M     0 100% /rofs
none           tmpfs      4.0K     0  4.0K   0% /sys/fs/cgroup
tmpfs          tmpfs      3.9G   12K  3.9G   1% /tmp
none           tmpfs      5.0M     0  5.0M   0% /run/lock
none           tmpfs      3.9G     0  3.9G   0% /run/shm
none           tmpfs      100M   16K  100M   1% /run/user

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

Disk /dev/sdb: 1010 MB, 1010827264 bytes
32 heads, 61 sectors/track, 1011 cylinders, total 1974272 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

Device Boot      Start         End      Blocks   Id  System


Error: no partitions
gui-tab-other.sh: line 94: _checkbutton_repairfilesystems: command not found


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


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

Прежде чем я буду возиться больше, я спросил бы, как я могу зафиксировать сбойный блок HD, не берите в голову восстановление данных действительно, хотя было бы хорошо зафиксировать его. Моему ноутбуку всего 4 месяца. Первоначально установленной ОС на нем была Бесконечная ОС, но я установил Ubuntu 16.04 на всем HD.