When installing the latest Ubuntu LTS (Jammy Jellyfish), near the end of the installation I get the error message "Executing 'grub-install/dev/sdb' failed. This is a fatal error." I get this error message no matter what /dev/ I try.
Asked
Active
Viewed 49 times
1 Answers
0
This worked for me:
I often get the same grub error when installing Ubuntu on one of my machines.
The solution it seems is a to do manual partitioning setup. Create as follows.
500M fat32 partition with a mount point of /boot/efi
4G of swap (not needed, but I like too) - has to be activated with an entry in fstab
And the rest as ext4 with a mount point of /
Here's some more info if needed.
https://ubuntu.com/tutorials/install-ubuntu-desktop#6-type-of-installation
Day Dream
- 1
- 3