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[Bug 1458599] Re: Lenovo E330 Wifi is disabled by hardware switch Ubuntu 14.04

 

This is diagnostic output according to
https://help.ubuntu.com/community/WirelessAskAtLaunchpad


Get:1 http://dl.google.com stable Release.gpg [198 B]                          
Get:2 http://security.ubuntu.com trusty-security Release.gpg [933 B]           
Hit http://archive.canonical.com trusty Release.gpg                            
Get:3 http://dl.google.com stable Release [1.347 B]                  
Get:4 http://security.ubuntu.com trusty-security Release [63,5 kB]             
Hit http://archive.canonical.com trusty Release                               
Ign http://es.archive.ubuntu.com trusty InRelease                              
Hit http://archive.canonical.com trusty/partner Sources                        
Ign http://es.archive.ubuntu.com trusty-updates InRelease                      
Hit http://archive.canonical.com trusty/partner amd64 Packages                 
Hit http://archive.canonical.com trusty/partner i386 Packages                  
Get:5 http://security.ubuntu.com trusty-security/main Sources [81,4 kB]        
Ign http://es.archive.ubuntu.com trusty-backports InRelease                    
Hit http://archive.canonical.com trusty/partner Translation-en                 
Hit http://es.archive.ubuntu.com trusty Release.gpg                            
Get:6 http://dl.google.com stable/main amd64 Packages [1.195 B]                
Get:7 http://security.ubuntu.com trusty-security/restricted Sources [2.061 B]  
Get:8 http://dl.google.com stable/main i386 Packages [1.177 B]                 
Get:9 http://security.ubuntu.com trusty-security/universe Sources [25,2 kB]    
Get:10 http://es.archive.ubuntu.com trusty-updates Release.gpg [933 B]        
Hit http://es.archive.ubuntu.com trusty-backports Release.gpg                  
Get:11 http://security.ubuntu.com trusty-security/multiverse Sources [2.333 B] 
Get:12 http://security.ubuntu.com trusty-security/main amd64 Packages [272 kB] 
Hit http://es.archive.ubuntu.com trusty Release                                
Get:13 http://es.archive.ubuntu.com trusty-updates Release [63,5 kB]           
Get:14 http://security.ubuntu.com trusty-security/restricted amd64 Packages [8.875 B]
Hit http://es.archive.ubuntu.com trusty-backports Release                      
Ign http://dl.google.com stable/main Translation-en_GB                         
Get:15 http://security.ubuntu.com trusty-security/universe amd64 Packages [104 kB]
Ign http://dl.google.com stable/main Translation-en                            
Hit http://es.archive.ubuntu.com trusty/main Sources                           
Hit http://es.archive.ubuntu.com trusty/restricted Sources                   
Get:16 http://security.ubuntu.com trusty-security/multiverse amd64 Packages [3.681 B]
Get:17 http://security.ubuntu.com trusty-security/main i386 Packages [260 kB]
Hit http://es.archive.ubuntu.com trusty/universe Sources 
Hit http://es.archive.ubuntu.com trusty/multiverse Sources                  
Hit http://es.archive.ubuntu.com trusty/main amd64 Packages                 
Get:18 http://security.ubuntu.com trusty-security/restricted i386 Packages [8.846 B]
Hit http://es.archive.ubuntu.com trusty/restricted amd64 Packages              
Get:19 http://security.ubuntu.com trusty-security/universe i386 Packages [104 kB]
Hit http://es.archive.ubuntu.com trusty/universe amd64 Packages            
Get:20 http://security.ubuntu.com trusty-security/multiverse i386 Packages [3.840 B]
Hit http://es.archive.ubuntu.com trusty/multiverse amd64 Packages              
Hit http://security.ubuntu.com trusty-security/main Translation-en  
Hit http://security.ubuntu.com trusty-security/multiverse Translation-en
Hit http://es.archive.ubuntu.com trusty/main i386 Packages
Hit http://security.ubuntu.com trusty-security/restricted Translation-en
Hit http://es.archive.ubuntu.com trusty/restricted i386 Packages    
Hit http://security.ubuntu.com trusty-security/universe Translation-en
Hit http://es.archive.ubuntu.com trusty/universe i386 Packages     
Hit http://es.archive.ubuntu.com trusty/multiverse i386 Packages
Hit http://es.archive.ubuntu.com trusty/main Translation-en_GB
Hit http://es.archive.ubuntu.com trusty/main Translation-en
Hit http://es.archive.ubuntu.com trusty/multiverse Translation-en_GB
Hit http://es.archive.ubuntu.com trusty/multiverse Translation-en
Hit http://es.archive.ubuntu.com trusty/restricted Translation-en_GB
Hit http://es.archive.ubuntu.com trusty/restricted Translation-en
Hit http://es.archive.ubuntu.com trusty/universe Translation-en_GB
Hit http://es.archive.ubuntu.com trusty/universe Translation-en
Get:21 http://es.archive.ubuntu.com trusty-updates/main Sources [205 kB]
Get:22 http://es.archive.ubuntu.com trusty-updates/restricted Sources [3.433 B]
Get:23 http://es.archive.ubuntu.com trusty-updates/universe Sources [117 kB]   
Get:24 http://es.archive.ubuntu.com trusty-updates/multiverse Sources [5.152 B]
Get:25 http://es.archive.ubuntu.com trusty-updates/main amd64 Packages [524 kB]
Get:26 http://es.archive.ubuntu.com trusty-updates/restricted amd64 Packages [11,8 kB]
Get:27 http://es.archive.ubuntu.com trusty-updates/universe amd64 Packages [280 kB]
Get:28 http://es.archive.ubuntu.com trusty-updates/multiverse amd64 Packages [11,9 kB]
Get:29 http://es.archive.ubuntu.com trusty-updates/main i386 Packages [513 kB] 
Get:30 http://es.archive.ubuntu.com trusty-updates/restricted i386 Packages [11,8 kB]
Get:31 http://es.archive.ubuntu.com trusty-updates/universe i386 Packages [281 kB]
Get:32 http://es.archive.ubuntu.com trusty-updates/multiverse i386 Packages [12,1 kB]
Hit http://es.archive.ubuntu.com trusty-updates/main Translation-en            
Hit http://es.archive.ubuntu.com trusty-updates/multiverse Translation-en      
Hit http://es.archive.ubuntu.com trusty-updates/restricted Translation-en      
Hit http://es.archive.ubuntu.com trusty-updates/universe Translation-en        
Hit http://es.archive.ubuntu.com trusty-backports/main Sources                 
Hit http://es.archive.ubuntu.com trusty-backports/restricted Sources           
Hit http://es.archive.ubuntu.com trusty-backports/universe Sources             
Hit http://es.archive.ubuntu.com trusty-backports/multiverse Sources           
Hit http://es.archive.ubuntu.com trusty-backports/main amd64 Packages          
Hit http://es.archive.ubuntu.com trusty-backports/restricted amd64 Packages    
Hit http://es.archive.ubuntu.com trusty-backports/universe amd64 Packages      
Hit http://es.archive.ubuntu.com trusty-backports/multiverse amd64 Packages    
Hit http://es.archive.ubuntu.com trusty-backports/main i386 Packages           
Hit http://es.archive.ubuntu.com trusty-backports/restricted i386 Packages     
Hit http://es.archive.ubuntu.com trusty-backports/universe i386 Packages       
Hit http://es.archive.ubuntu.com trusty-backports/multiverse i386 Packages     
Hit http://es.archive.ubuntu.com trusty-backports/main Translation-en          
Hit http://es.archive.ubuntu.com trusty-backports/multiverse Translation-en    
Hit http://es.archive.ubuntu.com trusty-backports/restricted Translation-en    
Hit http://es.archive.ubuntu.com trusty-backports/universe Translation-en      
Fetched 2.985 kB in 17s (170 kB/s)                                             
Reading package lists... Done
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package hwinfo is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'hwinfo' has no installation candidate
  *-network DISABLED      
       description: Wireless interface
       product: Centrino Wireless-N 2230
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wlan0
       version: c4
       serial: 68:5d:43:e1:1f:9f
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwlwifi driverversion=3.13.0-53-generic firmware=18.168.6.1 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
       resources: irq:47 memory:f1500000-f1501fff
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:08:00.0
       logical name: eth0
       version: 07
       serial: 3c:97:0e:19:a9:8e
       size: 100Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168e-3_0.0.4 03/27/12 ip=192.168.1.133 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:42 ioport:2000(size=256) memory:f0c04000-f0c04fff memory:f0c00000-f0c03fff
0: tpacpi_bluetooth_sw: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: phy0: Wireless LAN
	Soft blocked: yes
	Hard blocked: yes
eth0      Interface doesn't support scanning.

lo        Interface doesn't support scanning.

wlan0     Interface doesn't support scanning : Network is down

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# This is a list of hotpluggable network interfaces.
# They will be activated automatically by the hotplug subsystem.
# auto eth1
# iface eth1 inet dhcp

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.2 LTS"
00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0104] (rev 09)
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0106] (rev 09)
00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04)
00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 [8086:1e3a] (rev 04)
00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04)
00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller [8086:1e20] (rev 04)
00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4)
00:1c.1 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 [8086:1e12] (rev c4)
00:1c.2 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 [8086:1e14] (rev c4)
00:1c.3 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 [8086:1e16] (rev c4)
00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04)
00:1f.0 ISA bridge [0601]: Intel Corporation HM77 Express Chipset LPC Controller [8086:1e57] (rev 04)
00:1f.2 SATA controller [0106]: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e03] (rev 04)
00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller [8086:1e22] (rev 04)
02:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 2230 [8086:0888] (rev c4)
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader [10ec:5209] (rev 01)
08:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 07)
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 5986:0299 Acer, Inc 
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 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 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
H/W path       Device     Class          Description
====================================================
                          system         33543KG (SKU)
/0                        bus            33543KG
/0/1                      processor      Intel(R) Pentium(R) CPU B970 @ 2.30GHz
/0/1/3                    memory         32KiB L1 cache
/0/1/4                    memory         256KiB L2 cache
/0/1/5                    memory         2MiB L3 cache
/0/2                      memory         32KiB L1 cache
/0/7                      memory         4GiB System Memory
/0/7/0                    memory         DIMMProject-Id-Version: lshwReport-Msgi
/0/7/1                    memory         4GiB SODIMM DDR3 Synchronous 1333 MHz (
/0/d                      memory         128KiB BIOS
/0/100                    bridge         2nd Generation Core Processor Family DR
/0/100/2                  display        2nd Generation Core Processor Family In
/0/100/14                 bus            7 Series/C210 Series Chipset Family USB
/0/100/16                 communication  7 Series/C210 Series Chipset Family MEI
/0/100/1a                 bus            7 Series/C210 Series Chipset Family USB
/0/100/1b                 multimedia     7 Series/C210 Series Chipset Family Hig
/0/100/1c                 bridge         7 Series/C210 Series Chipset Family PCI
/0/100/1c.1               bridge         7 Series/C210 Series Chipset Family PCI
/0/100/1c.1/0  wlan0      network        Centrino Wireless-N 2230
/0/100/1c.2               bridge         7 Series/C210 Series Chipset Family PCI
/0/100/1c.2/0             generic        RTS5209 PCI Express Card Reader
/0/100/1c.3               bridge         7 Series/C210 Series Chipset Family PCI
/0/100/1c.3/0  eth0       network        RTL8111/8168/8411 PCI Express Gigabit E
/0/100/1d                 bus            7 Series/C210 Series Chipset Family USB
/0/100/1f                 bridge         HM77 Express Chipset LPC Controller
/0/100/1f.2               storage        7 Series Chipset Family 6-port SATA Con
/0/100/1f.3               bus            7 Series/C210 Series Chipset Family SMB
/0/0           scsi1      storage        
/0/0/0.0.0     /dev/sda   disk           500GB HITACHI HTS54505
/0/0/0.0.0/1   /dev/sda1  volume         511MiB Windows FAT volume
/0/0/0.0.0/2   /dev/sda2  volume         461GiB EXT4 volume
/0/0/0.0.0/3   /dev/sda3  volume         3784MiB Linux swap volume
Linux Samantha 3.13.0-53-generic #89-Ubuntu SMP Wed May 20 10:34:39 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
[    0.000000] No AGP bridge found
[    0.000000] No NUMA configuration found
[    0.000000] No AGP bridge found
[    0.351931] ACPI: No dock devices found.
[    0.393316] Found 1 acpi root devices
[    0.393710] usbcore: registered new interface driver usbfs
[    0.393717] usbcore: registered new interface driver hub
[    0.393741] usbcore: registered new device driver usb
[    0.397808] Switched to clocksource hpet
[    0.403189] pnp: PnP ACPI: found 12 devices
[    0.754450] Console: switching to colour frame buffer device 80x30
[    0.769843] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0
[    0.769990] ACPI: Lid Switch [LID0]
[    0.770328] ACPI Error: Method parse/execution failed [\_TZ_.MDEC] (Node ffff88011824df28), AE_NOT_EXIST (20131115/psparse-536)
[    0.770335] ACPI Error: Method parse/execution failed [\_TZ_.TZS0._SCP] (Node ffff88011824dfc8), AE_NOT_EXIST (20131115/psparse-536)
[    0.789664] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.789666] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.789668] usb usb1: Product: EHCI Host Controller
[    0.789669] usb usb1: Manufacturer: Linux 3.13.0-53-generic ehci_hcd
[    0.789671] usb usb1: SerialNumber: 0000:00:1a.0
[    0.789806] hub 1-0:1.0: USB hub found
[    0.805822] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    0.805825] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.805827] usb usb2: Product: EHCI Host Controller
[    0.805828] usb usb2: Manufacturer: Linux 3.13.0-53-generic ehci_hcd
[    0.805830] usb usb2: SerialNumber: 0000:00:1d.0
[    0.806022] hub 2-0:1.0: USB hub found
[    0.806504] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    0.806506] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.806508] usb usb3: Product: xHCI Host Controller
[    0.806510] usb usb3: Manufacturer: Linux 3.13.0-53-generic xhci_hcd
[    0.806511] usb usb3: SerialNumber: 0000:00:14.0
[    0.806698] hub 3-0:1.0: USB hub found
[    0.807065] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    0.807067] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.807069] usb usb4: Product: xHCI Host Controller
[    0.807070] usb usb4: Manufacturer: Linux 3.13.0-53-generic xhci_hcd
[    0.807072] usb usb4: SerialNumber: 0000:00:14.0
[    0.807259] hub 4-0:1.0: USB hub found
[    0.819671] Loaded X.509 cert 'Magrathea: Glacier signing key: 9aac900abd0220fb93c8be10f20d6973dab829f5'
[    0.824734] IMA: No TPM chip found, activating TPM-bypass!
[    0.825489] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    0.874554] r8169 0000:08:00.0 eth0: RTL8168evl/8111evl at 0xffffc90000668000, 3c:97:0e:19:a9:8e, XID 0c900800 IRQ 42
[    0.874556] r8169 0000:08:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    1.101667] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    1.234124] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[    1.234128] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.234406] hub 1-1:1.0: USB hub found
[    1.345416] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    1.477779] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[    1.477783] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.478050] hub 2-1:1.0: USB hub found
[    1.549384] usb 1-1.5: new high-speed USB device number 3 using ehci-pci
[    1.652974] usb 1-1.5: New USB device found, idVendor=5986, idProduct=0299
[    1.652978] usb 1-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.652980] usb 1-1.5: Product: Integrated Camera
[    1.652982] usb 1-1.5: Manufacturer: Vimicro corp.
[    2.720846] Switched to clocksource tsc
[    5.287015] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[   12.320323] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   12.567881] lp: driver loaded but no devices found
[   12.647835] Console: switching to colour dummy device 80x25
[   12.719581] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is blocked
[   13.172071] uvcvideo: Found UVC 1.00 device Integrated Camera (5986:0299)
[   13.173738] input: Integrated Camera as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/input/input7
[   13.174506] usbcore: registered new interface driver uvcvideo
[   13.467163] Console: switching to colour frame buffer device 170x48
[   13.514435] lpc_ich: Resource conflict(s) found affecting gpio_ich
[   13.543599] Intel(R) Wireless WiFi driver for Linux, in-tree:
[   13.543770] iwlwifi 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[   13.543900] iwlwifi 0000:02:00.0: irq 47 for MSI/MSI-X
[   13.645797] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[   13.645913] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[   13.650150] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[   13.818106] iwlwifi 0000:02:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
[   13.835622] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUG disabled
[   13.835626] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[   13.835628] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[   13.835630] iwlwifi 0000:02:00.0: Detected Intel(R) Centrino(R) Wireless-N 2230 BGN, REV=0xC8
[   13.835733] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[   13.843390] iwlwifi 0000:02:00.0: RF_KILL bit toggled to disable radio.
[   13.859323] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[   17.824179] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   17.990917] r8169 0000:08:00.0 eth0: link down
[   17.990965] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   17.991283] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   18.551081] vboxdrv: Found 2 processor cores.
[   18.568155] vboxpci: IOMMU not found (not registered)
[   19.880332] r8169 0000:08:00.0 eth0: link up
[   19.880341] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
	Manufacturer: Intel(R) Corporation
	Serial Number: To Be Filled By O.E.M.
	Manufacturer: Not Specified
	Serial Number: Not Specified
	Manufacturer: Hynix/Hyundai
	Serial Number: 02CB61A6
	Release Date: 07/13/2012
		Serial services are supported (int 14h)
	Manufacturer: LENOVO
	Product Name: 33543KG
	Serial Number: R9RVNG4
	Manufacturer: LENOVO
	Product Name: 33543KG
	Serial Number: INVALID
	Manufacturer: LENOVO
	Serial Number: R9RVNG4
eth0      no wireless extensions.

lo        no wireless extensions.

wlan0     IEEE 802.11bgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=off   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          
install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; }
# which ath5k cannot recover. To prevent this condition, stop
blacklist ath_pci
blacklist eth1394
# replaced by p54pci
blacklist prism54
# replaced by b43 and ssb.
blacklist bcm43xx
blacklist eth1394
# replaced by p54pci
blacklist prism54
# replaced by b43 and ssb.
blacklist bcm43xx
blacklist eth1394
# replaced by p54pci
blacklist prism54
# replaced by b43 and ssb.
blacklist bcm43xx
blacklist uart6850
blacklist twl4030_wdt
# /etc/modprobe.d/iwlwifi.conf
# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the
# microcode file installed on the system.  When removing iwlwifi, first
# remove the iwl?vm module and then iwlwifi.
remove iwlwifi \
(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
sudo: hwinfo: command not found
root       805  0.0  0.1 344920  6280 ?        Ssl  15:52   0:00 NetworkManager
root      1137  0.0  0.0  10228  3708 ?        S    15:52   0:00 /sbin/dhclient -d -sf /usr/lib/NetworkManager/nm-dhcp-client.action -pf /run/sendsigs.omit.d/network-manager.dhclient-eth0.pid -lf /var/lib/NetworkManager/dhclient-1f3b27eb-58e8-4591-8665-d93985a19030-eth0.lease -cf /var/lib/NetworkManager/dhclient-eth0.conf eth0
nobody    1428  0.0  0.0  35220  1564 ?        S    15:52   0:00 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/run/sendsigs.omit.d/network-manager.dnsmasq.pid --listen-address=127.0.1.1 --conf-file=/var/run/NetworkManager/dnsmasq.conf --cache-size=0 --proxy-dnssec --enable-dbus=org.freedesktop.NetworkManager.dnsmasq --conf-dir=/etc/NetworkManager/dnsmasq.d
samantha  5138  0.0  0.0  13644   940 pts/0    S+   18:10   0:00 egrep --color=auto wpa|icd|etwork
Module                  Size  Used by
pci_stub               12622  1 
vboxpci                23194  0 
vboxnetadp             25670  0 
vboxnetflt             27613  0 
vboxdrv               339502  3 vboxnetadp,vboxnetflt,vboxpci
bnep                   19624  2 
rfcomm                 69160  0 
bluetooth             391136  10 bnep,rfcomm
nls_iso8859_1          12713  1 
arc4                   12608  2 
iwldvm                232285  0 
mac80211              630728  1 iwldvm
acer_wmi               32522  0 
sparse_keymap          13948  1 acer_wmi
snd_hda_codec_hdmi     46368  1 
iwlwifi               169932  1 iwldvm
snd_hda_codec_realtek    65580  1 
rtsx_pci_ms            18151  0 
memstick               16966  1 rtsx_pci_ms
cfg80211              484040  3 iwlwifi,mac80211,iwldvm
uvcvideo               80885  0 
videobuf2_vmalloc      13216  1 uvcvideo
videobuf2_memops       13362  1 videobuf2_vmalloc
videobuf2_core         40664  1 uvcvideo
videodev              134688  2 uvcvideo,videobuf2_core
intel_rapl             18773  0 
x86_pkg_temp_thermal    14205  0 
intel_powerclamp       14705  0 
coretemp               13435  0 
crct10dif_pclmul       14289  0 
crc32_pclmul           13113  0 
ghash_clmulni_intel    13216  0 
cryptd                 20359  1 ghash_clmulni_intel
joydev                 17381  0 
serio_raw              13462  0 
snd_hda_intel          56531  3 
snd_hda_codec         192980  3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep              13602  1 snd_hda_codec
snd_pcm               102099  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
lpc_ich                21080  0 
shpchp                 37032  0 
snd_page_alloc         18710  2 snd_pcm,snd_hda_intel
wmi                    19177  1 acer_wmi
thinkpad_acpi          81013  1 
nvram                  14411  1 thinkpad_acpi
snd_seq_midi           13324  0 
snd_seq_midi_event     14899  1 snd_seq_midi
snd_rawmidi            30144  1 snd_seq_midi
snd_seq                61560  2 snd_seq_midi_event,snd_seq_midi
snd_seq_device         14497  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              29482  2 snd_pcm,snd_seq
snd                    69322  18 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,thinkpad_acpi,snd_seq_device,snd_seq_midi
soundcore              12680  1 snd
i915                  784123  4 
video                  19476  2 i915,acer_wmi
drm_kms_helper         55071  1 i915
drm                   303102  5 i915,drm_kms_helper
mac_hid                13205  0 
i2c_algo_bit           13413  1 i915
mei_me                 18627  0 
mei                    82276  1 mei_me
parport_pc             32701  0 
ppdev                  17671  0 
lp                     17759  0 
parport                42348  3 lp,ppdev,parport_pc
rtsx_pci_sdmmc         23274  0 
ahci                   29915  3 
psmouse               106590  0 
libahci                32716  1 ahci
r8169                  67581  0 
rtsx_pci               46245  2 rtsx_pci_ms,rtsx_pci_sdmmc
mii                    13934  1 r8169
samantha@Samantha:~$

-- 
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Packages, which is subscribed to b43-fwcutter in Ubuntu.
https://bugs.launchpad.net/bugs/1458599

Title:
  Lenovo E330 Wifi is disabled by hardware switch Ubuntu 14.04

Status in b43-fwcutter package in Ubuntu:
  New

Bug description:
  I have Lenovo ThinkPad Edge E330. I run on Ubuntu 14.04. Laptop was connected to thw Wifi and was on AC without battery. When I put battery in, unpluged AC and opend laptop, my wifi stoped working. It says: Wifi is disabled by hardware switch. The trouble is that this model does not have any hardware switch on its body. I have tried many things:
  - Loaded default settings in BIOS
  - reinstall Ubuntu completely
  - rfkill unblock all does not have efect

  Thank You for help

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https://bugs.launchpad.net/ubuntu/+source/b43-fwcutter/+bug/1458599/+subscriptions


References