我是一名 Linux 新用户。我将其安装在一台旧的 Windows 8.1 机器上。无线互联网连接一两分钟后,我就无法加载网页。我尝试安装 Wicd Network Manager,但问题并未得到解决。
答案1
您需要获取更新的驱动程序,并连接互联网:
sudo apt-get install --reinstall linux-headers-$(uname -r) linux-headers-generic build-essential git dkms
git clone https://github.com/pvaret/rtl8192cu-fixes.git
sudo dkms add ./rtl8192cu-fixes
sudo dkms install 8192cu/1.9
echo "blacklist rtl8192cu" | sudo tee -a /etc/modprobe.d/blacklist.conf
重启
答案2
运行命令系统配置
找到您的无线连接名称并运行 sudo iwconfig wlp3s0 关闭电源
例子:
ee@sys6:~$ iwconfig
wlp3s0 IEEE 802.11abgn ESSID:"5ghz"
Mode:Managed Frequency:5.805 GHz Access Point: E0:3F:49:93:3F:14
Bit Rate=390 Mb/s Tx-Power=22 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:on
Link Quality=57/70 Signal level=-53 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:74 Missed beacon:0
lo no wireless extensions.
enp4s0f2 no wireless extensions.
ee@sys6:~$ sudo iwconfig wlp3s0 power off
ee@sys6:~$ iwconfig
wlp3s0 IEEE 802.11abgn ESSID:"5ghz"
Mode:Managed Frequency:5.805 GHz Access Point: E0:3F:49:93:3F:14
Bit Rate=390 Mb/s Tx-Power=22 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=57/70 Signal level=-53 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:74 Missed beacon:0
lo no wireless extensions.
enp4s0f2 no wireless extensions.