Linux newbie here I've tried to install Ubuntu 17.04 but it crashed and show this message dialog " the 'grub-efi-amd64-signed' package failed to install into /target/. Without the GRUB boot loader, the installed system will not boot. "
This is my boot-info link http://paste.ubuntu.com/25585644/
Then i try to repair it using boot-repair and follow the instruction until it finish(im not sure i've done it correctly). next, i can boot ubuntu but crash report show up "sorry, a problem occured while installing software. Package :grub-efi-amd64-signed 1.80.2+2.02~beta3-4ubuntu2.2"
Is there any correlation with forcing uefi installation?
Thanks for your help