sudo efibootmgr --verbose
Recently I installed LinuxMint in this laptop, and this is the link helped me to install...I have found a way to boot Ubuntu on a russian linux forum, where the reason for this problem is explained. The reason for it is that someone naughty has hardcoded all possible paths you can use to boot your system ('thanks a lot'). The paths are:\EFI\Linux\BOOTX64.efi (Linux)\EFI\Microsoft\Boot\bootmgfw.efi (Windows Boot Manager)\EFI\ubuntu\shim.efi (ubuntu SECURE)\EFI\ubuntu\shim$cpu$.efi (ubuntu SECURE)\EFI\ubuntu\grub.efi (ubuntu NORMAL)\EFI\fedora\shim.efi (Fedora)\EFI\android\bootx64.efi (Android)\EFI\opensuse\grubx64.efi (topenSUSE)\EFI\redhat\grub.efi (Red Hat Linux)\EFI\SuSE\elilo.efi (SuSE Linux)\EFI\ubuntu\grub$cpu$.efi (ubuntu NORMAL)
Ahoj, mam podobny model, a taky jsem s tim bojoval.Napsal jsem si odkazy a nejake poznamky, ze kterych nejsem schopen to presne zrekosntruovat, ale kdybych to mel delat znovu, bude to mnohem jednodussi nez poprve Musi byt vypnuty secureboot, a je treba upravit ESP.Ja jsem udelal toto:sudo efibootmgr --create --disk /dev/mmcblk0 --Part 1 --label "ubuntu" -- loader "\\EFI\Linux\BOOTX64.efi" a zkopiroval (nevim zda predtim ci potom zkopiroval ten soubor BOOTX64.efi z instalacky ubuntu).Nejvice jsem vychazel z tohto: https://community.acer.com/t5/E-F-V-and-M-Series-Laptops/ES1-132-cannot-install-other-OS-than-Windows-10-BIOS-options/td-p/476726/page/2