联想F40,安装ubuntu kylin，无线网络无法使用！请教！

[hui9e]

如题，入门菜鸟，请不吝赐教！

[taohunter]

有无线网卡的状态灯么？什么状态？把具体的¨无线网络无法使用¨描述清楚是怎样的无法使用，是连设置都找不到，还是设置好了参数连不上。。。

先在命令行输入以下命令，把结果贴上来：

代码： 全选

lspci
lsmod

[a_lee]

有无线网卡的状态灯么？什么状态？把具体的¨无线网络无法使用¨描述清楚是怎样的无法使用，是连设置都找不到，还是设置好了参数连不上。。。

先在命令行输入以下命令，把结果贴上来：

代码： 全选

lspci
lsmod

楼上的兄弟，我也遇到楼主的问题

这个是命令结果：

代码： 全选

alee@alee-Aspire-5830TG:~$ lspci
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4)
00:1c.2 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 (rev b4)
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 04)
00:1f.2 IDE interface: Intel Corporation 6 Series/C200 Series Chipset Family 4 port SATA IDE Controller (rev 04)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)
00:1f.5 IDE interface: Intel Corporation 6 Series/C200 Series Chipset Family 2 port SATA IDE Controller (rev 04)
01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [GeForce GT 540M] (rev a1)
02:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit Ethernet (rev c0)
03:00.0 Network controller: Broadcom Corporation BCM43227 802.11b/g/n
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01)
05:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 04)

代码： 全选

alee@alee-Aspire-5830TG:~$ lsmod
Module                  Size  Used by
btrfs                 835954  0 
raid6_pq               97812  1 btrfs
xor                    21411  1 btrfs
ufs                    74890  0 
qnx4                   13317  0 
hfsplus               107516  0 
hfs                    54677  0 
minix                  36140  0 
ntfs                   97369  0 
msdos                  17332  0 
jfs                   181348  0 
xfs                   912173  0 
libcrc32c              12644  2 xfs,btrfs
pppoe                  17873  2 
pppox                  13342  1 pppoe
bnep                   19624  2 
rfcomm                 69160  8 
snd_hda_codec_hdmi     46207  1 
snd_hda_codec_conexant    57441  1 
uvcvideo               80885  0 
btusb                  32412  0 
videobuf2_vmalloc      13216  1 uvcvideo
videobuf2_memops       13362  1 videobuf2_vmalloc
bluetooth             395423  22 bnep,btusb,rfcomm
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 
kvm_intel             143060  0 
kvm                   451511  1 kvm_intel
crct10dif_pclmul       14289  0 
crc32_pclmul           13113  0 
ghash_clmulni_intel    13259  0 
aesni_intel            55624  0 
aes_x86_64             17131  1 aesni_intel
lrw                    13286  1 aesni_intel
gf128mul               14951  1 lrw
glue_helper            13990  1 aesni_intel
ablk_helper            13597  1 aesni_intel
cryptd                 20359  3 ghash_clmulni_intel,aesni_intel,ablk_helper
psmouse               102222  0 
serio_raw              13462  0 
snd_hda_intel          52355  3 
snd_hda_codec         192906  3 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_intel
snd_hwdep              13602  1 snd_hda_codec
snd_pcm               102099  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc         18710  2 snd_pcm,snd_hda_intel
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
lpc_ich                21080  0 
snd                    69238  17 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
nouveau              1097199  1 
mei_me                 18627  0 
i915                  783485  3 
rtsx_pci_ms            18151  0 
memstick               16966  1 rtsx_pci_ms
mei                    82274  1 mei_me
ttm                    85115  1 nouveau
bcma                   52096  0 
drm_kms_helper         52758  2 i915,nouveau
drm                   302817  7 ttm,i915,drm_kms_helper,nouveau
soundcore              12680  1 snd
i2c_algo_bit           13413  2 i915,nouveau
joydev                 17381  0 
mxm_wmi                13021  1 nouveau
acer_wmi               32522  0 
sparse_keymap          13948  1 acer_wmi
mac_hid                13205  0 
wmi                    19177  3 acer_wmi,mxm_wmi,nouveau
video                  19476  3 i915,acer_wmi,nouveau
parport_pc             32701  0 
ppdev                  17671  0 
lp                     17759  0 
parport                42348  3 lp,ppdev,parport_pc
hid_generic            12548  0 
rtsx_pci_sdmmc         23274  0 
usbhid                 52616  0 
hid                   106148  2 hid_generic,usbhid
rtsx_pci               45956  2 rtsx_pci_ms,rtsx_pci_sdmmc
atl1c                  46086  0 

[yolingo]

我建议先用RJ45上网，然后更新附加驱动看看。

[poloshiao]

把下面指令 複製 貼進終端機 執行
1. sudo lshw -numeric -class network
2. sudo ifconfig -a
3. sudo route -nv
4. sudo dhclient -v
5. sudo iwlist scan
把結果直接複製 貼上來