Как восстановить личинку после движущейся человечности к отдельному диску?

Предыдущая установка:

• окна 10 + двойная загрузка человечности 16.04 с личинкой на ssd1 (/dev/nvme0n1).

Текущая установка:

• ssd2 (/dev/nvme1n1) содержит только окна 10 клонированных сверху. Прекрасные начальные загрузки.

• ssd1 (/dev/nvme0n1) содержит только человечность, все другие удаленные разделы. Не может загрузиться здесь.

Я хочу смочь к двойной загрузке снова и выбрать или окна 10 или человечность из меню. Это - то, что терминал показывает в живом usb:

ubuntu@ubuntu:~$ sudo fdisk -l
Disk /dev/loop0: 1.5 GiB, 1601015808 bytes, 3126984 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/nvme0n1: 238.5 GiB, 256060514304 bytes, 500118192 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: F6F46D18-D629-4D34-9F1A-0900B2600555

Device         Start       End   Sectors Size Type
/dev/nvme0n1p1  2048 104859647 104857600  50G Linux filesystem


Disk /dev/nvme1n1: 465.8 GiB, 500107862016 bytes, 976773168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 4C872172-3D07-4489-B670-6FB593A31318

Device            Start       End   Sectors   Size Type
/dev/nvme1n1p1     2048   1026047   1024000   500M EFI System
/dev/nvme1n1p2  1026048   1288191    262144   128M Microsoft reserved
/dev/nvme1n1p3  1288192   3033087   1744896   852M Windows recovery environment
/dev/nvme1n1p4  3033088  23244799  20211712   9.7G Windows recovery environment
/dev/nvme1n1p5 23244800 976773119 953528320 454.7G Microsoft basic data


Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: F7921471-F857-4820-9356-237BF02CAD38

Device          Start        End    Sectors   Size Type
/dev/sda1          34     262177     262144   128M Microsoft reserved
/dev/sda2      264192 1919969279 1919705088 915.4G Microsoft basic data
/dev/sda3  1919969280 1953523711   33554432    16G Linux swap

Partition 1 does not start on physical sector boundary.


Disk /dev/sdb: 7.3 GiB, 7813988352 bytes, 15261696 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0xf5e34067

Device     Boot Start      End  Sectors  Size Id Type
/dev/sdb1  *     8064 15124991 15116928  7.2G  c W95 FAT32 (LBA)
ubuntu@ubuntu:~$

lsblk:

ubuntu@ubuntu:~$ lsblk -f -o +PARTLABEL /dev/nvme1n1
NAME        FSTYPE LABEL      UUID                                 MOUNTPOINT PARTLABEL
nvme1n1                                                                      
├─nvme1n1p4 ntfs   Image      C66E65726E655BE5                                
├─nvme1n1p2                                                                   Microsoft reserved partition
├─nvme1n1p5 ntfs   OS         01D238F37C836540                                Basic data partition
├─nvme1n1p3 ntfs   WINRETOOLS AEFA63D2FA63957D                                
└─nvme1n1p1 vfat   ESP        9AB9-9DEA                                       EFI system partition
ubuntu@ubuntu:~$ lsblk -f -o +PARTLABEL /dev/nvme0n1
NAME        FSTYPE LABEL UUID                                 MOUNTPOINT                                         PARTLABEL
nvme0n1                                                                                                          
└─nvme0n1p1 ext4         1e27d729-df08-4d63-ad19-402e4c3340cf /media/ubuntu/1e27d729-df08-4d63-ad19-402e4c3340cf
ubuntu@ubuntu:~$

blkid:

ubuntu@ubuntu:~$ blkid
/dev/nvme0n1p1: UUID="1e27d729-df08-4d63-ad19-402e4c3340cf" TYPE="ext4" PARTUUID="97c73deb-1ad6-4fa9-bc50-7dad24f84a68"
/dev/nvme1n1p1: LABEL="ESP" UUID="9AB9-9DEA" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="ac04e9de-aeb3-4595-9498-7e088a2178f7"
/dev/nvme1n1p3: LABEL="WINRETOOLS" UUID="AEFA63D2FA63957D" TYPE="ntfs" PARTUUID="162446b1-0911-41bf-8b91-6e92609105fe"
/dev/nvme1n1p4: LABEL="Image" UUID="C66E65726E655BE5" TYPE="ntfs" PARTUUID="8d16423b-2a17-45f3-ab56-95652bcb47af"
/dev/nvme1n1p5: LABEL="OS" UUID="01D238F37C836540" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="f8fe17da-3179-4c3e-98b0-ba7d0e8ad7ad"
/dev/sda2: LABEL="Data" UUID="86F26B62F26B5609" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="ff2d059c-108b-4e4a-9ef1-1d5645bf4e70"
/dev/sdb1: LABEL="UUI" UUID="0CDF-DB24" TYPE="vfat" PARTUUID="f5e34067-01"
ubuntu@ubuntu:~$

/etc/fstab:

# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/nvme0n1p6 during installation
UUID=1e27d729-df08-4d63-ad19-402e4c3340cf /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/nvme0n1p1 during installation
#UUID=9AB9-9DEA  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sda3 during installation
UUID=74c15561-f026-4824-bc85-32e3ee9b5d90 none            swap    sw              0       0
UUID=9AB9-9DEA  /boot/efi   vfat    defaults    0   1

Это - grub.cfg: https://pastebin.com/cL1KFY5c