Public bug reported: I had an issue with on-board amd graphic which Ubuntu was not able to use the graphic properly for two monitors and couldn't provide a high resolution for those monitors. I changed GRUB_CMDLINE_LINUX_DEFAULT value in /etc/default/grub file to: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash amdgpu.sg_display=0" and it solved my graphic issue.
Description: Ubuntu 22.04.3 LTS Release: 22.04 CPU: amd rayzen 9 7950x 16-core processor RAM: 64GB motherboard: ASUS TUF GAMING X670E-PLUS ProblemType: Package DistroRelease: Ubuntu 22.04 Package: gdm3 42.0-1ubuntu7.22.04.3 ProcVersionSignature: Ubuntu 6.2.0-33.33~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-33-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: pass Date: Mon Sep 25 18:26:48 2023 ErrorMessage: installed gdm3 package pre-removal script subprocess returned error exit status 5 InstallationDate: Installed on 2023-09-08 (25 days ago) InstallationMedia: Ubuntu 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809.1) Python3Details: /usr/bin/python3.10, Python 3.10.12, python3-minimal, 3.10.6-1~22.04 PythonDetails: /usr/bin/python3.10, Python 3.10.12, python-is-python3, 3.9.2-2 RebootRequiredPkgs: Error: path contained symlinks. RelatedPackageVersions: dpkg 1.21.1ubuntu2.2 apt 2.4.10 SourcePackage: gdm3 Title: package gdm3 42.0-1ubuntu7.22.04.3 failed to install/upgrade: installed gdm3 package pre-removal script subprocess returned error exit status 5 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: gdm3 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package jammy third-party-packages -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm3 in Ubuntu. https://bugs.launchpad.net/bugs/2038409 Title: package gdm3 42.0-1ubuntu7.22.04.3 failed to install/upgrade: installed gdm3 package pre-removal script subprocess returned error exit status 5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/2038409/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs