dual boot: upgrade to 23.10 breaks windows 11 boot. "Digital signature for this file couldn't be verified"
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
grub2 (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
i upgraded ubuntu. then wnated to log into windows. was met with the error and following code : 0xc0000428.
thought it was windows itself so restored windows, reinstalled ubuntu upgraded to 23.10 which made windows unusable again.
ProblemType: Bug
DistroRelease: Ubuntu 23.10
Package: ubuntu-
ProcVersionSign
Uname: Linux 6.3.0-7-generic x86_64
ApportVersion: 2.27.0-0ubuntu2
Architecture: amd64
CasperMD5CheckR
CrashDB: ubuntu
CrashReports:
600:0:
640:1000:
CurrentDesktop: ubuntu:GNOME
Date: Tue Aug 15 11:32:33 2023
InstallationDate: Installed on 2023-08-15 (0 days ago)
InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Release amd64 (20230418)
PackageArchitec
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-
XDG_RUNTIME_
SourcePackage: ubuntu-
Symptom: release-upgrade
UpgradeStatus: Upgraded to mantic on 2023-08-15 (0 days ago)
VarLogDistupgra
INFO:root:
INFO:root:No xorg.conf, exiting
affects: | ubuntu-release-upgrader (Ubuntu) → grub (Ubuntu) |
affects: | grub (Ubuntu) → grub2 (Ubuntu) |
Status changed to 'Confirmed' because the bug affects multiple users.