Solved! Gateway nv5378u

[Jem_UA]

Hi )) People i have problem with my laptop,after I reinstalled windows, mute button stopped working, before it shines but now has ceased ((I installed a different driver, LM and Driver tochpad, nothing does not help ((

Sorry for my bad english (((

 

[house70]

You can go to the manufacturer's website and download the latest drivers and utilities. It is usually an utility program that makes those buttons work.