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I am not sure if this tool is available for other distributions like Fedora. Without wasting anymore time, let’s see how to solve minimal BASH like line editing is supported Grub error. I know that you might point out that this Grub error is not exclusive to Ubuntu or Ubuntu based Linux distributions, then why am I putting emphasis on the world Ubuntu? The reason is, here we will take an easy way out and use a tool called Boot Repair to fix our problem. Alternate method to fix this “minimal BASH like line editing is supported” Grub error in Ubuntu based Linux Mount the root partition of Linux: sudo mount /dev/sda1 /mntĪnd then install grub: sudo grub-install /dev/sd1 Step 3 (only for non-EFI system): Installing grub on non-EFI system is even easier. Restart Ubuntu Linux using this command: shutdown -r now Now, the next step is to finally install grub for UEFI system like this: sudo grub-install -boot-directory=/mnt/boot -bootloader-id=ubuntu -target=x86_64-efi -efi-directory=/mnt/boot/efi If you have EFI system, mount that partition as well: sudo mount /dev/sda1 /mnt/boot/efi I am using /dev/sda2 for root but you should change this with what you have on your system: sudo mount /dev/sda2 /mnt Step 3 ( for UEFI systems only): Now, what you need to do is to reinstall grub.

The partition where EFI is installed (if it is installed) and the partition where root partition is installed. This information is important in later stages. If you see something like EFI, it’s an indication that your system has EFI. Look closely in its output because it could be a huge output. To do that, open the terminal and use the following command to list your partitions: sudo fdisk -l Step 2: You need to find out iif your system uses EFI or BIOS. You may have to change the partition names as per your system. The process is simple if you follow the steps carefully (not blindly). Fixing “minimal BASH like line editing is supported” Grub error Once you make sure that you have the prerequisites, let’s see how to fix the black screen of death for Linux (if I can call it that )). A working internet connection in the live session.