帮助安装 0bda:0811 Realtek Semiconductor Corp.

Nib*_*215 4 usb networking realtek drivers

我在 USB 记忆棒上运行我的操作系统,并且 wifi 工作正常。我将其安装到 SSD 并再次设置,但 WIFI 适配器无法正常工作。

我第一次关注我的 wifi Ubuntu Gnome 16.04 时遇到问题,它可以工作,但自从安装到 SSD 上并执行相同操作后,它就不起作用了。

No wlan0 interface found
Please check drivers, try lsusb to check USB device is present
root@goldminer:~# lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 0bda:0811 Realtek Semiconductor Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
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在工作设备上

root@coalminer:~# dkms status
amdgpu, 18.10-572953, 4.13.16-hiveos, x86_64: installed
amdgpu, 18.10-572953, 4.4.0-127-generic, x86_64: installed
nvidia, 390.59, 4.13.16-hiveos, x86_64: installed
nvidia, 390.59, 4.4.0-127-generic, x86_64: installed
rtl8812au, 4.2.2, 4.13.16-hiveos, x86_64: installed
rtl8812au, 4.2.2, 4.4.0-127-generic, x86_64: installed
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在SSD上

root@goldminer:~# dkms status
amdgpu, 18.10-572953, 4.13.16-hiveos, x86_64: installed
amdgpu, 18.10-572953, 4.4.0-127-generic, x86_64: installed
nvidia, 390.59, 4.13.16-hiveos, x86_64: installed
nvidia, 390.59, 4.4.0-127-generic, x86_64: installed
rtl8812au, 4.2.2, 4.13.16-hiveos, x86_64: installed (WARNING! Diff between built and installed module!)
rtl8812au, 4.3.8.12175.20140902+dfsg: added
rtl8812au, 5.2.9: added
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有什么建议吗?我认为,试图解决这个问题却让情况变得更糟。

Nib*_*215 6

解决。

我擦除了 SSD 并重新加载了镜像。

然后立刻就做了

sudo apt purge rtl8812au-dkms
sudo apt install git
git clone https://github.com/gnab/rtl8812au.git
sudo cp -r rtl8812au  /usr/src/rtl8812au-4.2.2
sudo dkms add -m rtl8812au -v 4.2.2
sudo dkms build -m rtl8812au -v 4.2.2
sudo dkms install -m rtl8812au -v 4.2.2
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重新启动并运行。