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View Full Version : Grub error on fresh Ubuntu 20.04 LTS install



sampizcat
April 26th, 2020, 06:35 AM
Hello,

I am getting an error on a fresh install of Ubuntu 20.04 LTS. This is onto an internal 3TB SATA drive.


After I successfully install Ubuntu 20.04 LTS, I remove the boot media when prompted and then reboot. Once it starts booting up I get this error message:
error: attempt to read or write outside of disk 'hd0'


I have run Boot-Repair which said it successfully repaired the drive, but when I rebooted the error continued.


I have tried following this solution (the solution that starts with "It can be easily solved through the Grub rescue prompt."):
https://askubuntu.com/questions/397485/what-to-do-when-i-get-an-attempt-to-read-or-write-outside-of-disk-hd0-error

.. but it fails as per the screenshot.
285622


The pastebin from Boot-Repair is below:
https://paste.ubuntu.com/p/cHF3sCPksr/


Thanks in advance for your help!

Kind regards,
Adrian