Fix Brightness Control Not Working for Ubuntu 14.04 & Linux Mint 17

Two of the most prominent issue with Ubuntu 13.10 are brightness control and sound. We saw how to fix no sound issue in an older post. In this quick post, we’ll see how to fix brightness function key not working in Ubuntu 14.04. This article was originally written for Ubuntu 13.10 but it is equally able to fix brightness issue in Ubuntu 14.04 as well as Linux Mint 17. On my Dell Inspiron, using the function key to change...

Read More ->>