我的无线网卡一直不能用,nm-applet 显示 wireless is disabled by hardware switch, 有时候很短的时间内可用。我使用 sudo rfkill unblock all 也不行。有一次刚启动机器, rfkill list 发现
0: phy0: Wireless LAN
Soft blocked: yes
Hard blocked: no
即原先一直是 Hard blocked: yes 的,我很高兴,然后敲
sudo rfkill unblock all, 谁知 Soft blocked 取消了, Hard blocked 又变成 yes 了。
我怀疑是因为之前在 windows 下将无线功能禁用了,现在笔记本上又没有 windows ,无法验证。在 BIOS 下查看 无线网卡确实是 ON 的。
不知道谁有什么高见?
wireless is disabled by hardware switch
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wireless is disabled by hardware switch
You're never really done for as long as you've got a good story and someone to tell it to.
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Re: wireless is disabled by hardware switch
等会亮?
ifconfig phy0 up 看看是什么效果
ifconfig phy0 up 看看是什么效果
- monk
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Re: wireless is disabled by hardware switch
wifi开关 关上了?
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- 系统: OS X
- missing
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Re: wireless is disabled by hardware switch
sudo ifconfig phy0 upzzn 写了:等会亮?
ifconfig phy0 up 看看是什么效果
phy0: ERROR while getting interface flags: No such device
不知道在这里为什么无线网卡的名字叫 phy0, 但是使用 iwconfig 查出的却是 wlan0
iwconfig wlan0
wlan0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=off
Retry long limit:7 RTS thr=2347 B Fragment thr:off
Power Management:on
You're never really done for as long as you've got a good story and someone to tell it to.
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Re: wireless is disabled by hardware switch
我也是这样想的,谢谢啊。missing 写了:哈哈,进win开网卡,重启进ubuntu应该就可以了
You're never really done for as long as you've got a good story and someone to tell it to.