![Ubuntu 16.04 中甚至没有显示可用的 Wi-Fi 网络](https://linux22.com/image/1159190/Ubuntu%2016.04%20%E4%B8%AD%E7%94%9A%E8%87%B3%E6%B2%A1%E6%9C%89%E6%98%BE%E7%A4%BA%E5%8F%AF%E7%94%A8%E7%9A%84%20Wi-Fi%20%E7%BD%91%E7%BB%9C.png)
我的以太网工作正常,但它甚至没有显示 Wi-Fi 中可用网络的选项(最初它工作正常)。
的输出lspci -knn | grep Net -A3; rfkill list
如下:
03:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01)
Subsystem: Hewlett-Packard Company BCM43142 802.11b/g/n [103c:804a]
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
另外 o/p 是sudo modprobe wl
:
modprobe: FATAL: Module wl not found in directory /lib/modules/4.15.0-29-generic
命令也sudo apt install --reinstall bcmwl-kernel-source
显示错误:
Can't create report and wl not found.