Public bug reported: after updating Ubuntu kernel to the latest available version(5.10.7-051007-generic), my Wifi suddenly stops working. In Software and update setting under additional drivers, I'm unable to select the wifi drivers option!
ProblemType: Package DistroRelease: Ubuntu 20.04 Package: rtl8821ce-dkms 5.5.2.1-0ubuntu4~20.04.2 Uname: Linux 5.10.7-051007-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.14 AptOrdering: rtl8821ce-dkms:amd64: Install NULL: ConfigurePending Architecture: amd64 CasperMD5CheckResult: skip Date: Sat Jan 16 20:51:00 2021 ErrorMessage: installed rtl8821ce-dkms package post-installation script subprocess returned error exit status 10 PackageArchitecture: all Python3Details: /usr/bin/python3.8, Python 3.8.5, python3-minimal, 3.8.2-0ubuntu2 PythonDetails: N/A RelatedPackageVersions: dpkg 1.19.7ubuntu3 apt 2.0.2ubuntu0.2 SourcePackage: rtl8821ce Title: package rtl8821ce-dkms 5.5.2.1-0ubuntu4~20.04.2 failed to install/upgrade: installed rtl8821ce-dkms package post-installation script subprocess returned error exit status 10 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: rtl8821ce (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912061 Title: package rtl8821ce-dkms 5.5.2.1-0ubuntu4~20.04.2 failed to install/upgrade: installed rtl8821ce-dkms package post-installation script subprocess returned error exit status 10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/rtl8821ce/+bug/1912061/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs