apport information ** Tags added: apport-collected
** Description changed: I tried with a separate WiFi adaptor, it worked. but not with this: Bus 003 Device 004: ID 0846:9043 NetGear, Inc. WNA1000Mv2 802.11bgn [Realtek RTL8188CUS?] I tried in another machine with 16.04 but that worked perfectly. Disabled secure boot but still the problem is there. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: ubuntu-release-upgrader-core 1:18.04.17 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CrashDB: ubuntu CurrentDesktop: ubuntu:GNOME Date: Tue May 8 11:44:38 2018 PackageArchitecture: all SourcePackage: ubuntu-release-upgrader Symptom: release-upgrade UpgradeStatus: Upgraded to bionic on 2018-05-02 (5 days ago) + --- + ApportVersion: 2.20.9-0ubuntu7 + Architecture: amd64 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: anupam_on 1629 F.... pulseaudio + CurrentDesktop: ubuntu:GNOME + DistroRelease: Ubuntu 18.04 + HibernationDevice: RESUME=UUID=95f4f359-f61b-4cf4-930a-73af6df0cf63 + MachineType: Dell Inc. OptiPlex 9010 + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-20-generic root=UUID=c27e363f-cbe0-446c-bce7-18865e8f0b88 ro quiet splash vt.handoff=1 + ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 + RelatedPackageVersions: + linux-restricted-modules-4.15.0-20-generic N/A + linux-backports-modules-4.15.0-20-generic N/A + linux-firmware 1.173 + RfKill: + + Tags: bionic + Uname: Linux 4.15.0-20-generic x86_64 + UpgradeStatus: Upgraded to bionic on 2018-05-02 (6 days ago) + UserGroups: adm cdrom davfs2 dip libvirt libvirtd lpadmin plugdev sambashare sudo wireshark + _MarkForUpload: True + dmi.bios.date: 01/10/2013 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: A12 + dmi.board.name: 051FJ8 + dmi.board.vendor: Dell Inc. + dmi.board.version: A02 + dmi.chassis.type: 15 + dmi.chassis.vendor: Dell Inc. + dmi.modalias: dmi:bvnDellInc.:bvrA12:bd01/10/2013:svnDellInc.:pnOptiPlex9010:pvr01:rvnDellInc.:rn051FJ8:rvrA02:cvnDellInc.:ct15:cvr: + dmi.product.name: OptiPlex 9010 + dmi.product.version: 01 + dmi.sys.vendor: Dell Inc. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1769823/+attachment/5136549/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1769823 Title: WiFi adapter not working after upgraded from 17.10 to 18.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1769823/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs