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Grub2 re-installation failed with boot-repair

br flag

I have a MSI mother board and a SSD drive for dual system booting.

It worked fine until suddenly it showed cannot find memory block on hd2 or something like that. I didn't pay attention and rebooted the PC. Then I could only access Windows system. I rebooted again, then I couldn't access either.

I prepared a boot-repair usb drive, and auto-repaired it. But it shows

error: no such device: XXXXXXXXXXX.

Then, it entered rescue mode.

I tried ls

it shows (hd0)(hd1)(hd2)

then I tried ls (hd0)/, ls (hd1)/ and ls (hd2)/

the results are all Filesystem is unknown

Here is the pastebin log https://paste.ubuntu.com/p/NfhrtD5bXx/

Any help is appreciated.

ChanganAuto avatar
us flag
It seems the drive is failing.
oldfred avatar
cn flag
If smartdata https://help.ubuntu.com/community/Smartmontools says drive is ok, you may just need fsck. https://askubuntu.com/questions/642504/ubuntu-14-04-is-not-booting-normaly-after-a-manual-hard-boot/642789#642789 Also if Ubuntu, you have Disks and in upper right corner hamburger icon is smart tools.
br flag
Thank you! I will let you know the results.
br flag
The smartmontools shows no problems. the e2fcsk -C0 -p -v -f /dev/sdd1 and the other partitions on my SSD doesn't repair because they are not ext2/ext3/ext4. <http://codepad.org/HQJy3jyd>
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