Volume control love hides the way that makes it appear

When I watch TV, I often come across some loud video, some small voice, so I want to click the sound and audio Devices in the Control Panel. But check "put the volume icon into the taskbar", but prompted "because the volume control program is not installed, Windows cannot display volume controls on the taskbar." Please use ' Add/Remove Programs ' in ' Control Panel ' to install ', how would you like it installed?

It is possible that you did not install the sound card driver, you right-click on "My Computer", select "properties → hardware → Device Manager", navigate to sound video and game controller, see if there are AC97 or high Definition, if not, Then download drive Life Let it recognize the sound card after the automatic installation of sound card driver can.