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[Bug 745394] Re: NetworkManager can't use my wireless card

 

Some update in the last 30 days fixed this problem for me. Either the
kernel update to 2.6.38-11, or the updates to isc-dhcp-client
(4.1.1-P1-15) probably did it.

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https://bugs.launchpad.net/bugs/745394

Title:
  NetworkManager can't use my wireless card

Status in “network-manager” package in Ubuntu:
  Expired

Bug description:
  Binary package hint: network-manager

  I use Natty Alpha3 and upgrade everyday.
  Wcid can use my wireless but NetworkManager can't (check Enable Wireless, but nothing happened). The LED for wireless is off. The soft swich on keyboard doesn't work.
  In 10.10, NetworkManager, LED and soft swich work fine!
  My notebook is Acer Aspire One 721 with Broadccom BCM943225HM.
  The last line from lspci output is:
  06:00.0 Network controller: Broadcom Corporation BCM43225 802.11b/g/n (rev 01)
  --- 
  Architecture: amd64
  CRDA: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 11.04
  IfupdownConfig:
   auto lo
   iface lo inet loopback
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330)
  Keyfiles: Error: [Errno 2] No such file or directory
  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=false
   WWANEnabled=true
  NonfreeKernelModules: wl
  Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu1
  PackageArchitecture: amd64
  ProcEnviron:
   LANGUAGE=en_US:en
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
  Tags:  natty running-unity
  Uname: Linux 2.6.38-7-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
  --- 
  Architecture: amd64
  CRDA: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 11.04
  IfupdownConfig:
   auto lo
   iface lo inet loopback
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330)
  Keyfiles: Error: [Errno 2] No such file or directory
  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=true
   WWANEnabled=true
  NonfreeKernelModules: wl
  Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu1
  PackageArchitecture: amd64
  ProcEnviron:
   LANGUAGE=en_US:en
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
  Tags:  natty running-unity
  Uname: Linux 2.6.38-7-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

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