Installing Tp link Archer T2U Plus adapter RTL8821AU WiFi Driver on Linux
Install Correct Driver
- Clone the repository:
git clone https://github.com/morrownr/8821au-20210708.git
cd 8821au-20210708
- Install build dependencies (for Ubuntu/Debian):
sudo apt-get install -y dkms bc build-essential git
- Run installation script:
sudo ./install-driver.sh
- Reboot system:
sudo reboot
Troubleshooting
If WiFi networks aren't showing after reboot, check:
- Verify adapter is recognized:
lsusb
Look for "TP-Link" in the output.
- Check if interface is up:
iwconfig
If issues persist, additional troubleshooting may be needed.
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