[Bug 1744524] Re: What happen with my PC ?

[dino99]

*** This bug is a duplicate of bug 1744480 ***
    https://bugs.launchpad.net/bugs/1744480

no need dupe

** This bug has been marked a duplicate of bug 1744480
   hi dev,

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https://bugs.launchpad.net/bugs/1744524

Title:
  What happen with my PC ?

Status in grub-installer package in Ubuntu:
  New

Bug description:
  Let me show more detail, i deleted space, which installed Ubuntu. Then
  i restart, the screen note me that "/boot/grub/i386-pc/normal.mod not
  found". And then i trying to reinstall again, but Ubuntu ote me that
  "The 'grub-efi-amd64-signed' package failed to install into target.
  Without the GRUB Bootlaoder, the installed system will not boot." I
  try to solved this problem, but i can't. So, may you help me to solved
  this problem step by step ? thank you so much.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: ubiquity 2.21.63.4
  ProcVersionSignature: Ubuntu 4.10.0-28.32~16.04.2-generic 4.10.17
  Uname: Linux 4.10.0-28-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  CasperVersion: 1.376.2
  Date: Sun Jan 21 10:26:18 2018
  InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash ---
  LiveMediaBuild: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
  ProcEnviron:
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
  SourcePackage: grub-installer
  UpgradeStatus: No upgrade log present (probably fresh install)

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