P
PT
My laptop has no external speakers connected. I'd like to be able to
control the volume and/or cut off the internal speaker. If I click Control
panel | Sounds, the opening "General tab" tells me I have no sound devices
connected (technically true), and offers no options to adjust the internal
speaker.
How can I control the volume of the internal speaker?
control the volume and/or cut off the internal speaker. If I click Control
panel | Sounds, the opening "General tab" tells me I have no sound devices
connected (technically true), and offers no options to adjust the internal
speaker.
How can I control the volume of the internal speaker?