sudo apt-get purge bcmwl-kernel-source broadcom-sta-common broadcom-sta-dkms
sudo apt-get install firmware-b43-installer
Reinicialização e Wi-Fi devem funcionar.
Sou novo no Ubuntu e estou tendo problemas para me conectar ao meu WiFi. Aqui estão as etapas de solução de problemas que fiz depois de pesquisá-lo na Internet, mas não estava ajudando, visto que o WiFi está listado, mas não estou capaz de conectá-lo à Internet depois de remover o bloco rígido. Alguém pode me ajudar com isso.
shan@shan:~$ sudo rfkill list all 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no 1: brcmwl-0: Wireless LAN Soft blocked:
no Hard blocked: no
shan@shan:~$ sudo lshw -class network *-network
description: Wireless interface
product: BCM4313 802.11bgn Wireless Network Adapter
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:12:00.0
logical name: wlan0
version: 01
serial: c4:46:19:62:1a:b8
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=wl0 driverversion=6.30.223.141 (r415941) latency=0 multicast=yes
wireless=IEEE 802.11abg
resources: irq:17 memory:fbd00000-fbd03fff *-network
description: Ethernet interface
product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:13:00.0
logical name: eth0
version: 02
serial: f0:4d:a2:be:7a:8d
size: 100Mbit/s
capacity: 100Mbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd
autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full ip=192.168.0.5 latency=0 link=yes
multicast=yes port=MII speed=100Mbit/s
resources: irq:45 ioport:d000(size=256) memory:d0c10000-d0c10fff memory:d0c00000-d0c0ffff
memory:fb300000-fb31ffff
sudo apt-get purge bcmwl-kernel-source broadcom-sta-common broadcom-sta-dkms
sudo apt-get install firmware-b43-installer
Reinicialização e Wi-Fi devem funcionar.