How to increase sound of laptop

Click on linkhttps://excellmedia.dl.sourceforge.net/project/equalizerapo/1.2.1/EqualizerAPO64-1
step. 1download the Equalizer Apo

download Equalizerapo

step. 2install the Equalizer Apo
step. 3open the Equalizer Apo Folder

step. 4Go to the config Folder

                                         

step. 5Go to the config Notepad

step. 6Adjust your sound level (increase , decrease)sound increase use (+)sound decrease use (-)