please find attached file. In dmesg it does shows some error regading (Broadcom network).
** Attachment added: "lsusb-v.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1815925/+attachment/5238829/+files/lsusb-v.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1815925 Title: wifi doesnt work. Status in linux package in Ubuntu: Incomplete Bug description: wifi card doesnt get detected. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-45-generic 4.15.0-45.48 ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18 Uname: Linux 4.15.0-45-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D0c', '/dev/snd/pcmC1D0p', '/dev/snd/controlC1', '/dev/snd/by-path', '/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDesktop: ubuntu:GNOME Date: Thu Feb 14 21:32:28 2019 IwConfig: lo no wireless extensions. Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 009: ID 1018:1006 Bus 001 Device 002: ID 1a40:0101 Terminus Technology Inc. Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: I-Life Digital Technologies LLC ZED AIR ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic root=UUID=8e451b7e-1777-4606-a6af-3218b2a90d72 ro quiet splash vt.handoff=1 hid.ignore_special_drivers=1 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.15.0-45-generic N/A linux-backports-modules-4.15.0-45-generic N/A linux-firmware 1.173.3 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/20/2016 dmi.bios.vendor: INSYDE Corp. dmi.bios.version: ilife.Wi314.NANNEBN09 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: ZED AIR dmi.board.vendor: I-Life Digital Technologies LLC dmi.board.version: Type2 - Board Version dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Chassis Manufacturer dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnINSYDECorp.:bvrilife.Wi314.NANNEBN09:bd08/20/2016:svnI-LifeDigitalTechnologiesLLC:pnZEDAIR:pvrV1.00.01:rvnI-LifeDigitalTechnologiesLLC:rnZEDAIR:rvrType2-BoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion: dmi.product.family: 10.1 Tablet PC dmi.product.name: ZED AIR dmi.product.version: V1.00.01 dmi.sys.vendor: I-Life Digital Technologies LLC To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1815925/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
