grub install dual boot windows failed Ubuntu on sdb, grub on sda
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
grub-installer (Ubuntu) |
Invalid
|
Undecided
|
Unassigned |
Bug Description
reinstalling ubuntu on dual boot system. The dual boot was destroyed after bios update from Dell. Reinstalling ubuntu failed because grub fails to install.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubiquity 2.21.63.2
ProcVersionSign
Uname: Linux 4.4.0-31-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
CasperVersion: 1.376
Date: Sat Sep 17 16:44:36 2016
InstallCmdLine: BOOT_IMAGE=
LiveMediaBuild: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SourcePackage: grub-installer
UpgradeStatus: No upgrade log present (probably fresh install)
Your EFI system partition is corrupt; you will need to repair it using either dosfsck, or Windows' chkdsk.