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Message #00211
[Bug 1242417] Re: UEFI install broken when GRUB_DISTRIBUTOR!=Ubuntu (e.g. Kubuntu/UbuntuStudio)
I tested the new packages-
https://launchpad.net/~rohangarg/+archive/experimental
I Completely wiped drive and UEFI entries first - I :-
- installed kubuntu
- installed efibootmng
- mounted new root in /mnt/sda3
- mount /dev/sda1 in /mnt/sda3/boot/efi
- mount /proc, /dev, /sys in /mnt/sda3/[dev/sys/proc[
- chrooted
[in side chroot]
- added PPA for new grub
- did a apt-get update/dist-upgrade
- deleted old UEFI entry via efibootmng
- grub-update (no new uefi entry appeared)
- grub-install -> new entry appeared.
[rebooted]
*** OS Boots *** !
But... - as well as creating a kubuntu menu entry in creates an 'ubuntu'
one also -this also boots kubuntu - but you cannot get rid of the entry
.... i.e if you delete the entry using efibootmng it will come back on
reboot ? if you delete the kubuntu one that doesn't come back
automatically.
Don't know if relevant but /boot/efi/EFI/ubuntu also exists now..
I have found even if I remove /boot/efi/EFI/kubuntu the system still
boots as long as /boot/efi/EFI/ubuntu exists....
I cannot get rid of the 'ubuntu' UEFI entry - I have used efibootmng and
bcfg and after reboot it comes back - the only way to remove it is -
remove entry and delete /boot/efi/EFI/ubuntu - that means kubuntu is
unbootable though.
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https://bugs.launchpad.net/bugs/1242417
Title:
UEFI install broken when GRUB_DISTRIBUTOR!=Ubuntu (e.g.
Kubuntu/UbuntuStudio)
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