sudo modprobe -r ath9k_htc sudo modprobe ath9k_htc sudo systemctl restart NetworkManager
# Verify it's detected lsusb | grep TP-Link # Expected output: Bus xxx Device xxx: ID 0cf3:9271 Atheros Communications, Inc. AR9271 tp tl-wn722n driver
Title: Reliable budget 2.4 GHz USB Wi‑Fi adapter (TL-WN722N) sudo modprobe -r ath9k_htc sudo modprobe ath9k_htc sudo