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2 votes

How to set the default prefix for grub (EFI)?

Yes we can I found a solution how we can change the prefix permanently. However, it has the following caveats: We have to change it directly inside the grubx64.efi binary file, and we have to keep the ...
Lukas Willin's user avatar
1 vote
Accepted

Grub with UEFI: Local Debian doesn't boot after another installation on external SSD

What happened exactly? The analysis in the comments looks correct: the existing debian entry in efibootmgr does not match any ESPs on the system, and the only matching Fedora entry, Boot0004, refers ...
telcoM's user avatar
  • 90.4k
1 vote

Is it safe to delete an EFI partition that is likely a residual one left behind by Ubuntu

You would need to find out the GPT partition UUID of the "problem" partition, and then verify that that UUID is not present in any UEFI boot entry you want to use. I would recommend booting ...
telcoM's user avatar
  • 90.4k
1 vote

Boot problem after cloning

You all provided help to me and I decided to go with a quick win first: checking my BIOS setup. Found a number of differences and ended up with aligning the settings on both the source and the clone ...
Steijn van Essen's user avatar

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