Ubuntu 中的 wifi 问题

Question

我无法在 Ubuntu 中查看（或访问）我的 WiFi。

tharcisyo@tssd:~$ iwlist scan
eth0      Interface doesn't support scanning.
lo        Interface doesn't support scanning.
wlan0     Failed to read scan data : Network is down.

Answer 1

你有没有尝试过这个：

tharcisyo@tssd:~$ sudo ifconfig wlan0 up