Public bug reported:
I just purchased a Lenova IdealCentre Q190 Model 57312246, which comes with Windows 8 installed. Using Windows 8, the computer's built-in Wi-Fi card works fine, but after installing Ubuntu 13.04 (and fully updating), I'm unable to detect this wifi card in any manner I've tried. The Lenova website simply says that this PC came with at "Broadcom 11b/g/n Wi-Fi wireless": http://shop.lenovo.com/us/en/desktops/ideacentre/q-series/q190/index.html So far, I haven't been able to detect the exact model of the wi-fi card; I've tried a few hardware detection commands after installing Ubuntu, but none of them seem to be able to detect that the wi-fi adapter is even there: ------------------------------------------------------------------------------ lspci ------ 00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09) 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) 00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) 00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04) 00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) 00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4) 00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4) 00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4) 00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4) 00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) 00:1f.0 ISA bridge: Intel Corporation 7 Series Chipset Family LPC Controller (rev 04) 00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04) 00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04) 02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01) 03:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device 8179 (rev 01) 04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller (rev 07) ------------------------------------------------------------------------------ lsusb ----- Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 003 Device 002: ID 046d:0821 Logitech, Inc. HD Webcam C910 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 046d:c52b Logitech, Inc. Unifying Receiver ------------------------------------------------------------------------------- I've also tried lsusb -v. That one is kind of long, so I'll attach it instead of pasting it here. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: linux-image-3.8.0-29-generic 3.8.0-29.42 ProcVersionSignature: Ubuntu 3.8.0-29.42-generic 3.8.13.5 Uname: Linux 3.8.0-29-generic x86_64 ApportVersion: 2.9.2-0ubuntu8.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: lonnie 1350 F.... pulseaudio /dev/snd/controlC1: lonnie 1350 F.... pulseaudio Date: Sun Aug 25 22:55:41 2013 HibernationDevice: RESUME=UUID=b4c126f6-6494-45b5-b71b-61d34393e129 InstallationDate: Installed on 2013-08-26 (0 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) IwConfig: eth0 no wireless extensions. lo no wireless extensions. MachineType: LENOVO 10115 MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-29-generic root=UUID=4de7de3d-fd26-4be5-b5e6-c036ae814919 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.8.0-29-generic N/A linux-backports-modules-3.8.0-29-generic N/A linux-firmware 1.106 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/21/2012 dmi.bios.vendor: LENOVO dmi.bios.version: EZKT15AUS dmi.board.name: INVALID dmi.board.vendor: LENOVO dmi.board.version: Win8 STD MM DPK IPG dmi.chassis.type: 3 dmi.chassis.vendor: LENOVO dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnLENOVO:bvrEZKT15AUS:bd11/21/2012:svnLENOVO:pn10115:pvrIdeaCenterQ190:rvnLENOVO:rnINVALID:rvrWin8STDMMDPKIPG:cvnLENOVO:ct3:cvrChassisVersion: dmi.product.name: 10115 dmi.product.version: IdeaCenter Q190 dmi.sys.vendor: LENOVO ** Affects: broadcom Importance: Undecided Status: New ** Affects: broadcom-sta Importance: Undecided Status: New ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug raring ** Attachment added: "lsusb.txt" https://bugs.launchpad.net/bugs/1216753/+attachment/3787823/+files/lsusb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1216753 Title: No WiFi - Lenova IdealCentre Q190 Model 57312246 To manage notifications about this bug go to: https://bugs.launchpad.net/broadcom/+bug/1216753/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
