Debian boot device?

Question

linux

Greetings, I got a ssd with debian 10 preinstalled, which I'm not particularly happy to use, formatted the disk several times, efibootmr checked the disk and still constantly see the debian line in the device selection to boot.

How to remove it?)

Answer 1

Boot from live media in uefi mode and uninstall with efibootmgr e.g.

Answer 2

In the BIOS, pick the UEFI boot menu, it should be possible to delete it there.

Answer 3

Apparently, UEFI remembered that the debian bootloader was there, and displays it in the list. Under Windows - using the EasyUEFI program, you can edit the list, under Linux - efibootmgr
On the disk, try not only to delete all partitions, but to reset the GPT table and repartition (not by deleting all partitions, but by demolishing the first 34 sectors and the last 33) so that the UUID of the disk changes .

Answer 4

In the BIOS settings, you need to specify which device is bootable by default.