Atheros Ar5b22 Driver -

03:00.0 Network controller [0280]: Qualcomm Atheros AR9462 Wireless Network Adapter [168c:0034] (rev 01) Then check the driver:

Introduction In the world of wireless networking, few components have achieved the legendary status of the Atheros AR5B22 . This half-mini PCIe card, based on the AR9462 chipset, has been a staple in laptops, embedded systems, and DIY routers for nearly a decade. Known for its excellent Linux compatibility, stable throughput, and surprising feature set (including early 802.11ac support and Bluetooth 4.0), the AR5B22 remains a favorite among enthusiasts.

No matter your use case, the rule is simple: respect the driver, and the AR5B22 will serve you faithfully. Ignore it, and you’ll blame the hardware for what is fundamentally a software problem. Keywords integrated naturally: atheos ar5b22 driver, Windows 11 driver, Linux ath9k, macOS Hackintosh, FreeBSD athn, troubleshooting.

To enable it in /boot/loader.conf :

lspci -nn | grep Atheros You should see something like: