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Message #23391
[Bug 989071] Re: 046d:c52b USB keyboard isn't automatically detected
[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/989071
Title:
046d:c52b USB keyboard isn't automatically detected
Status in “linux” package in Ubuntu:
Expired
Bug description:
I started my computer I could not login because my USB keyboards
wasn't detected by the system.
WORKAROUND: I had to unplug and plug the usb keyboard wireless
reciever again in order to use it. This phenomenon already occured
several times.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-23-generic 3.2.0-23.36
ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14
Uname: Linux 3.2.0-23-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: daniel 2067 F.... pulseaudio
/dev/snd/controlC1: daniel 2067 F.... pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
Card0.Amixer.info:
Card hw:0 'NVidia'/'HDA NVidia at 0xfe020000 irq 21'
Mixer name : 'Nvidia MCP79/7A HDMI'
Components : 'HDA:10ec0662,174b437b,00100101 HDA:10de0007,10de0101,00100100'
Controls : 38
Simple ctrls : 18
Card1.Amixer.info:
Card hw:1 'U0x46d0x809'/'USB Device 0x46d:0x809 at usb-0000:00:04.1-1, high speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0809'
Controls : 2
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
Capture channels: Mono
Limits: Capture 0 - 17
Mono: Capture 2 [12%] [8.94dB] [on]
Date: Thu Apr 26 19:45:18 2012
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=f5fa23f2-fe3c-42f8-943e-32ef446c2988
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111011)
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: NVIDIA MCP7A
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-23-generic root=UUID=15f81d13-b83c-4192-aa7d-865c6e24cc0e ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-23-generic N/A
linux-backports-modules-3.2.0-23-generic N/A
linux-firmware 1.79
RfKill:
SourcePackage: linux
UpgradeStatus: Upgraded to precise on 2012-04-17 (8 days ago)
dmi.bios.date: 06/02/2009
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: 6.00 PG
dmi.board.name: MCP7A
dmi.board.vendor: NVIDIA
dmi.board.version: 2
dmi.chassis.type: 3
dmi.chassis.vendor: NVIDIA
dmi.chassis.version: MCP7A
dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd06/02/2009:svnNVIDIA:pnMCP7A:pvr2:rvnNVIDIA:rnMCP7A:rvr2:cvnNVIDIA:ct3:cvrMCP7A:
dmi.product.name: MCP7A
dmi.product.version: 2
dmi.sys.vendor: NVIDIA
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