If you're having a hard time hearing business presentations, productivity "mood" music or your video conference calls, your volume may be set too low. Windows 7 includes a convenience volume control ...
There should be a function key and some speaker icons on some of the keys, just hold down the function key (Usually something like "Fn") and mash those speaker icons ...
Did you like playing audio (music and videos) on your Windows computer? Then you must have faced a loudness issue sometimes. It is not just limited to Windows, but it happens on all devices and ...