The most critical thing to know about this adapter is that not all TL-WN722Ns are created equal. The "interest" lies in the chipset under the hood, which dictates which driver you need: Version 1 (The Legend): Atheros AR9271
# Blacklist the broken default driver first sudo modprobe -r rtl8xxxu sudo modprobe rtl8xxxu tp tlwn722n driver
Installing and configuring the TP-Link TL-WN722N driver is a straightforward process that requires attention to detail. By following the steps outlined in this article, you should be able to get your TL-WN722N wireless USB adapter up and running in no time. If you encounter any issues, refer to the troubleshooting section or contact TP-Link support for further assistance. The most critical thing to know about this
: Supports Windows XP/7/8/8.1/10 and Mac OS 10.15. v1 (AR9271): Supports monitor mode and packet injection
Look at the sticker on the back or bottom of the device. The version is typically listed as "Ver: X.X" or "VX" (for example, "Ver: 2.0"). Version Differences: