Hi I am new to Ubuntu and Linux. As I am developing a WiFi product, I want to capture the WiFi traffic wirelessly with Wireshark. Having some searching in the web, I know that I can do that with a USB WiFi adapter and Ubuntu. Kendrick Lamar Sing About Me Instrumental Download. Then I can run the Wireshark in real monitor/promiscuous mode. Ok so I bought a TP-Link TP-WN722NC (I want to buy the TP-WN722N at first, but the store only has this model).

Also I found a laptop and installed the Ubuntu 14.04.1. Then I noticed that I need a driver for this adaptor. So I try to follow the blog post to install the driver ath9k_htc but seems it was not successful.

Then I downloaded the backports 3.16-1 by running these two commands: wget tar xvf compat-wireless-2.6.38. Ahci Driver Windows 7 64 Bit. 2-2.tar.bz2 However, after that point do not know what should I do. Could you help guide me to install the correct driver? Part One Open a terminal and run the following commands: First, you will need to install a few applications to build and compile from source: sudo apt-get update sudo apt-get dist-upgrade apt-get install gcc build-essential linux-headers-generic linux-headers-`uname -r` Save any unsaved work and reboot.

When you sign back in, open a terminal. Part Two Download the needed file: wget Now, unzip the tar.gz file: tar xvfz backports-4.4.2-1.tar.gz Then, c hange your d irectory to the uncompressed file: cd backports-4.4.2-1 Because there is a Makefile, we will be using the make command. First, clean the build area by typing this command: sudo make clean Then, use this command to build and compile: sudo make You should receive an error and some instructions. Following these instructions to specify the driver you want to build and install by running the following command: sudo make defconfig-ath9k Now, run make again: sudo make This time you should receive no errors.