Public bug reported: Since the last automatic update of 2022 (a couple of weeks ago) my system only boots in low-graphics mode. It seems not to recognize the NVIDIA graphics card nor the 2nd monitor. How can I reinstall Ubuntu 20.04 or the graphics driver?
ProblemType: Package DistroRelease: Ubuntu 20.04 Package: nvidia-dkms-390 390.144-0ubuntu0.20.04.1 ProcVersionSignature: Ubuntu 5.14.0-1024.26-oem 5.14.21 Uname: Linux 5.14.0-1024-oem x86_64 ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 CasperMD5CheckResult: skip DKMSKernelVersion: 5.14.0-1027-oem Date: Tue Mar 22 12:58:54 2022 DuplicateSignature: dkms:nvidia-dkms-390:390.144-0ubuntu0.20.04.1:/var/lib/dkms/nvidia/390.144/build/nvidia/os-interface.c:583:18: error: ‘struct task_struct’ has no member named ‘state’; did you mean ‘__state’? InstallationDate: Installed on 2018-11-28 (1210 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) PackageVersion: 390.144-0ubuntu0.20.04.1 Python3Details: /usr/bin/python3.8, Python 3.8.10, python3-minimal, 3.8.2-0ubuntu2 PythonDetails: N/A RelatedPackageVersions: dpkg 1.19.7ubuntu3 apt 2.0.6 SourcePackage: nvidia-graphics-drivers-390 Title: nvidia-dkms-390 390.144-0ubuntu0.20.04.1: nvidia kernel module failed to build UpgradeStatus: Upgraded to focal on 2021-06-29 (265 days ago) ** Affects: nvidia-graphics-drivers-390 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package focal need-duplicate-check -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1965976 Title: nvidia-dkms-390 390.144-0ubuntu0.20.04.1: nvidia kernel module failed to build To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/+bug/1965976/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs