ubuntu 16.04lts 64

在已连接无线网的情况下，执行以下指令将结果全部复制贴上来

wayoca@wayoca-desktop:~$ uname -a
Linux wayoca-desktop 4.4.0-31-generic #50-Ubuntu SMP Wed Jul 13 00:07:12 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
wayoca@wayoca-desktop:~$ sudo lshw -numeric -C net
[sudo] wayoca 的密码：
*-network
description: Ethernet interface
product: 88E8056 PCI-E Gigabit Ethernet Controller [11AB:4364]
vendor: Marvell Technology Group Ltd. [11AB]
physical id: 0
bus info: pci@0000:02:00.0
logical name: enp2s0
version: 14
serial: 00:ea:01:09:c9:20
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=sky2 driverversion=1.30 latency=0 link=no multicast=yes port=twisted pair
resources: irq:27 memory:febfc000-febfffff ioport:e800(size=256) memory:febc0000-febdffff
*-network
description: Wireless interface
physical id: 1
bus info: usb@1:4
logical name: wlx0c8268213a20
serial: 0c:82:68:21:3a:20
capabilities: ethernet physical wireless
configuration: broadcast=yes driver=rtl8192cu driverversion=4.4.0-31-generic firmware=N/A ip=192.168.1.103 link=yes multicast=yes wireless=IEEE 802.11bgn
wayoca@wayoca-desktop:~$ sudo iwconfig
enp2s0 no wireless extensions.

wlx0c8268213a20 IEEE 802.11bgn ESSID:"M"
Mode:Managed Frequency:2.437 GHz Access Point: 8C:A6:DF:56:1A:99
Bit Rate=150 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=54/70 Signal level=-56 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:220 Missed beacon:0

lo no wireless extensions.

wayoca@wayoca-desktop:~$

尝试使用 https://github.com/lwfinger/rtlwifi_new/ ，支持 RTL8192CU