[Bug 1748226] Re: when i tried to install ubuntu from my pendrive it saying grub loader not installed so operating system will not boot then it says grub loader crashed

[Phillip Susi]

Your disk is currently partitioned to boot in bios mode, but you booted
the installer in EFI mode. A warning message prompted you that this
could be a problem and recommended performing a bios mode install
instead, but you chose not to. You either need to perform the bios mode
install, or partition the disk using GPT and set up an EFI system
partition to install in EFI mode. This will be done for you if you
choose the "use entire disk" guided install option.

** Changed in: grub-installer (Ubuntu)
       Status: New => Invalid

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Title:
  when i tried to install ubuntu from my pendrive it saying grub loader
  not installed so operating system will not boot then it says grub
  loader crashed

Status in grub-installer package in Ubuntu:
  Invalid

Bug description:
  hi i'm installing ubuntu 16.04.03 LTS yesterday i downloaded it.
  i have tried to dual boot my pc but my windows has gone in this process when i tried first time it says grub loder crashed then i tried once again it is installed successfully but touchpad is not worked so i reinstalled again then it saying same error like first time grub loder crashed.
  in above  1,3 cases when installing i don't accept software updates first time but i was  accepted third party softwares it installed successfully but if  i accept both then it saying grub loader error and crashed,please help me and tell me why touch pad is not working??

  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: Thu Feb  8 21:14:40 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:
   LANGUAGE=en_IN
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_IN
  SourcePackage: grub-installer
  UpgradeStatus: No upgrade log present (probably fresh install)

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