I had an issure with the drivers for the "NW602 AC600" wifi adapter
lsusb gave this as an output: Bus 003 Device 002: ID 0bda:c811 Realtek Semiconductor Corp. 802.11ac NIC
I had an issure with the drivers for the "NW602 AC600" wifi adapter
lsusb gave this as an output: Bus 003 Device 002: ID 0bda:c811 Realtek Semiconductor Corp. 802.11ac NIC
Please open a terminal and do:
sudo apt install --reinstall build-essential bc dkms git
git clone https://github.com/morrownr/8821cu-20210118.git
cd 8821cu-20210118
sudo ./install-driver.sh
sudo modprobe 8821cu
You should be all set.