Whether you're putting on a presentation or want some music for the office, an unreliable audio signal can be both unprofessional and annoying. A number of scenarios can result in your computer volume ...

In Windows 11/10, you can easily adjust the volume level of individual devices and apps, in some cases, you may just want to mute and unmute the volume as needed without affecting the set volume level ...

You may be experiencing an issue with the volume mixer on your Windows 11 or Windows 10 computer whereby the volume keeps muting automatically after a while even when you unmute sound/audio and set it ...

Mac OS X only: If you're the type to leave your computer on overnight—say to complete a big BitTorrent download or something along those lines—you may also have been woken up by an unexpected beep ...