GNU GRUB volunteers say that it's due to kernel panic and isn't connected with GRUB.
** Also affects: fedora Importance: Undecided Status: New ** Also affects: debian Importance: Undecided Status: New ** Also affects: kernel Importance: Undecided Status: New ** Also affects: linuxmint Importance: Undecided Status: New ** Also affects: elementaryos Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1835664 Title: I can not install any Ubuntu distros in the UEFI mode (but BIOS- compability mode works without efforts): "Unable to install GRUB in /dev/sda" To manage notifications about this bug go to: https://bugs.launchpad.net/elementaryos/+bug/1835664/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs