ubuntu 18.04 未发现wifi适配器

包含网卡/无线网的网络问题和ADSL/校园网/宽带拨号支持及代理/共享等网络使用问题
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ubuntu 18.04 未发现wifi适配器

#1

帖子 易水辰 » 2019-02-05 20:24

python@Ub:~$ rfkill list all
0: acer-wireless: Wireless LAN
Soft blocked: no
Hard blocked: no
1: acer-bluetooth: Bluetooth
Soft blocked: yes
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
3: brcmwl-0: Wireless LAN
Soft blocked: no
Hard blocked: yes
python@Ub:~$

网卡驱动安装了,有wifi 但是无法开启

烦请有空的帮忙解决下,谢谢了!!!
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Re: ubuntu 18.04 未发现wifi适配器

#2

帖子 易水辰 » 2019-02-05 20:28

sudo lspci -k
[sudo] python 的密码:
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
Subsystem: Acer Incorporated [ALI] 2nd Generation Core Processor Family DRAM Controller
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
Subsystem: Acer Incorporated [ALI] 2nd Generation Core Processor Family Integrated Graphics Controller
Kernel driver in use: i915
Kernel modules: i915
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Acer Incorporated [ALI] 6 Series/C200 Series Chipset Family MEI Controller
Kernel driver in use: mei_me
Kernel modules: mei_me
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
Subsystem: Acer Incorporated [ALI] 6 Series/C200 Series Chipset Family USB Enhanced Host Controller
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Acer Incorporated [ALI] 6 Series/C200 Series Chipset Family High Definition Audio Controller
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
Subsystem: Acer Incorporated [ALI] 6 Series/C200 Series Chipset Family USB Enhanced Host Controller
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 04)
Subsystem: Acer Incorporated [ALI] HM65 Express Chipset Family LPC Controller
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04)
Subsystem: Acer Incorporated [ALI] 6 Series/C200 Series Chipset Family 6 port Mobile SATA AHCI Controller
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)
Subsystem: Acer Incorporated [ALI] 6 Series/C200 Series Chipset Family SMBus Controller
Kernel modules: i2c_i801
01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [GeForce GT 540M] (rev a1)
Subsystem: Acer Incorporated [ALI] GF108M [GeForce GT 540M]
Kernel driver in use: nvidia
Kernel modules: nvidiafb, nouveau, nvidia
03:00.0 Network controller: Broadcom Limited BCM43227 802.11b/g/n
Subsystem: Foxconn International, Inc. BCM43227 802.11b/g/n
Kernel driver in use: wl
Kernel modules: bcma, wl
04:00.0 Ethernet controller: Broadcom Limited NetLink BCM57785 Gigabit Ethernet PCIe (rev 10)
Subsystem: Acer Incorporated [ALI] NetLink BCM57785 Gigabit Ethernet PCIe
Kernel driver in use: tg3
Kernel modules: tg3
04:00.1 SD Host controller: Broadcom Limited BCM57765/57785 SDXC/MMC Card Reader (rev 10)
Subsystem: Acer Incorporated [ALI] BCM57765/57785 SDXC/MMC Card Reader
Kernel driver in use: sdhci-pci
Kernel modules: sdhci_pci
04:00.2 System peripheral: Broadcom Limited BCM57765/57785 MS Card Reader (rev 10)
Subsystem: Acer Incorporated [ALI] BCM57765/57785 MS Card Reader
04:00.3 System peripheral: Broadcom Limited BCM57765/57785 xD-Picture Card Reader (rev 10)
Subsystem: Acer Incorporated [ALI] BCM57765/57785 xD-Picture Card Reader
python@Ub:~$ sudo lshw -C network
*-network DISABLED
description: Wireless interface
product: BCM43227 802.11b/g/n
vendor: Broadcom Limited
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlp3s0
version: 00
serial: 94:39:e5:45:f8:e5
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=wl0 driverversion=6.30.223.271 (r587334) latency=0 multicast=yes wireless=IEEE 802.11
resources: irq:17 memory:f3900000-f3903fff
*-network
description: Ethernet interface
product: NetLink BCM57785 Gigabit Ethernet PCIe
vendor: Broadcom Limited
physical id: 0
bus info: pci@0000:04:00.0
logical name: enp4s0f0
version: 10
serial: 20:6a:8a:5a:56:2c
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi msix 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=tg3 driverversion=3.137 duplex=full firmware=sb ip=192.168.1.101 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
resources: irq:19 memory:f3800000-f380ffff memory:f3810000-f381ffff memory:cfa00000-cfa007ff
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Re: ubuntu 18.04 未发现wifi适配器

#3

帖子 易水辰 » 2019-02-11 21:15

有人知道怎么搞吗,先谢谢啦!
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Re: ubuntu 18.04 未发现wifi适配器

#4

帖子 astolia » 2019-02-12 10:08

笔记本型号具体是什么?如果有装双系统把win的快速启动功能关掉。
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Re: ubuntu 18.04 未发现wifi适配器

#5

帖子 易水辰 » 2019-02-22 15:39

astolia 写了:
2019-02-12 10:08
笔记本型号具体是什么?如果有装双系统把win的快速启动功能关掉。
Gateway NV47H49C

只有ubuntu 这一个系统!
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