Tp link Archer T2U Plus wifi adapter install on linux

Installing Tp link Archer T2U Plus adapter RTL8821AU WiFi Driver on Linux

Install Correct Driver

1. Clone the repository:

git clone https://github.com/morrownr/8821au-20210708.git
cd 8821au-20210708

1. Install build dependencies (for Ubuntu/Debian):

sudo apt-get install -y dkms bc build-essential git

1. Run installation script:

sudo ./install-driver.sh

1. Reboot system:

sudo reboot

Troubleshooting

If WiFi networks aren't showing after reboot, check:

1. Verify adapter is recognized:

lsusb

Look for "TP-Link" in the output.

1. Check if interface is up:

iwconfig

If issues persist, additional troubleshooting may be needed.