Can't add a ppa to install wifi driver in my hp pavillion ac-032tx with ubuntu 14.04

Question

I tried this but it didn't work as you can see. What am I doing wrong?

Answer 1

The command sudo add-apt-repository ppa:hanipouspilot/rtlwifi is running fine on my system.

If it still doesn't work on your system for some reason, you can install the WiFi drivers yourself like this:

1. Clone the drivers repo, lwfinger/rtlwifi_new
2. Build the drivers by running: make && sudo make install

3. Restart the system or just restart the WiFi module by running:

   sudo modprobe -r <driver-name> && sudo modprobe <driver-name>

Hope it helps!