A: Remove the plastic cap. V1 has a green circuit board; V2 has blue/black.
Uses the Atheros AR9271 chipset. It is highly prized because it supports "Monitor Mode" and "Packet Injection" natively. tp tlwn722n driver
sudo airmon-ng check kill
Requires specific Realtek drivers. Many users use the rtl8188eus driver from GitHub, which supports monitor mode. C. macOS A: Remove the plastic cap
Uses Realtek chipsets (e.g., RTL8188EUS). Requires different drivers. 3. Driver Installation Guides A. Windows 10/11/8/7/XP (V4 & Newer) Download: Go to the official TP-Link Support Website . It is highly prized because it supports "Monitor
| Topic | v1 (Atheros AR9271) | v2/v3 (Realtek variants) | |---|---:|---| | Chipset | AR9271 | RTL8188EUS/RTL8188CUS (varies) | | Linux support | Mainline (ath9k_htc) — good | Often needs out-of-tree drivers — unstable | | Monitor mode / injection | Yes — reliable | Often no / unreliable | | Antenna | Detachable external | Usually internal / non-detachable | | Recommendation | Best for Linux & auditing | OK for basic Wi‑Fi on Windows |
They would find the driver matching their version and OS (Windows 7, 8, 10, or 11) from the TP-Link support page.