sudo modprobe -r ath9k_htc sudo modprobe ath9k_htc sudo systemctl restart NetworkManager
remains a highly capable and long-lasting Wi-Fi adapter. By following the installation and optimization tips outlined in this guide, you will ensure a stable and fast wireless connection.
Select your exact from the drop-down menu on the page. Click on the Driver tab.
, from finding your hardware version to solving connection issues. 1. Why You Need the Correct TL-WN722N Driver
Official drivers provide stability for standard internet use on Windows and Mac. tp tl-wn722n driver
: Latest drivers for Windows 10/11 (32/64-bit) and Mac OS 10.15.
A driver is a piece of software that allows your operating system (Windows, macOS, or Linux) to communicate with your hardware. Without the proper driver for the TL-WN722N, you may experience: Frequent disconnections or drops in signal.
If you still have the box, the hardware version is usually printed near the barcode. Why Version Matters: The Chipset Breakdown
Uses the Atheros AR9271 chipset. Extremely popular with Linux/Kali Linux users for packet injection. sudo modprobe -r ath9k_htc sudo modprobe ath9k_htc sudo
The TP-Link TL-WN722N is one of the most popular USB Wi-Fi adapters in the world. Known for its high-gain external antenna, affordable price point, and exceptional packet injection capabilities, this adapter is a favorite among everyday consumers and cybersecurity professionals alike.
| Feature | | TL-WN722N v2 / v3 | | :--- | :--- | :--- | | Chipset | Atheros AR9271 | Qualcomm QCA9565 (or similar) | | USB VID:PID | 0cf3:9271 | 2357:010c / 2357:011e | | Driver | ath9k_htc (mac80211) | ath10k / ath9k (problematic) | | Monitor Mode | Native, flawless | Partial / unstable | | Packet Injection | Native, reliable | Often broken or requires patching | | 5 GHz support | No (2.4 GHz only) | No (still 2.4 GHz) | | Linux kernel | Supported since ~2.6.39 | Supported poorly / recently |
What are you running? (Windows 10, Windows 11, Kali Linux, Ubuntu, etc.) What hardware version is printed on your adapter label? Are you using it for basic internet or penetration testing ?
I can provide specific, tailored instructions for your setup! Click on the Driver tab
Before downloading any files, you must identify your adapter's hardware version (V1, V2, V3, etc.). TP-Link uses entirely different internal chipsets for different versions of the same model. Installing a V1 driver on a V3 adapter will not work. How to Find Your Hardware Version Unplug the USB adapter from your computer.
The TP-Link TL-WN722N is one of the most iconic USB Wi-Fi adapters on the market. Launched over a decade ago, it has gained a cult following—especially within the ethical hacking and Linux enthusiast communities—due to its powerful Atheros chipset and excellent packet injection support.
: The 4dBi external antenna significantly boosts signal range compared to standard internal laptop cards, effective up to 70–100 feet depending on walls. Legacy Support