Ubuntu 安装BCM 43142无线网卡驱动

ubuntu14.04 安装 bcm43142无线网卡

用命令lspci 查看无线网卡类型

然后下载对应的无线网卡驱动。

之后，使用下列命令安装，即可搜索无线热点了：

sudo apt-get install linux-headers-generic build-essential dkms

sudo apt-get update (optional maybe)

sudo apt-get install linux-source

sudo apt-get install --reinstall bcmwl-kernel-source

sudo modprobe wl

WARNING: No any other purpose,keeping reminded! So sorry to offended,if necessary, contact me and I do change what I had done to protect your privileges!