Learn five TV settings that sync audio and video, to fix annoying sound delays for good.

Correct audio input settings make it possible for you to enjoy the sound of digital waves crashing against the imaginary shores on your desktop screensaver or the voice of a business contact chatting ...

TV lip-sync problems are common, and the fix is usually faster than people think. A few settings changes can often bring sound back in line.

Samsung TVs are a top choice for gamers, offering incredible displays and astonishing refresh rates. Their unrivaled hardware is one of the reasons they're marked number one in our ranking of TV ...

Users new to Macs don't need to sweat learning microphone, equalizer, and sound settings. Here's a quick tutorial describing each sound element's location and operation on a Mac. New Mac users can ...

You’re in the middle of a video conference, everyone is waiting, but your microphone isn’t working? Or you can be heard, but all the other participants remain mute? Welcome to the club of Windows ...

Macintosh computers make it possible to change the audio settings on a Mac Mini through System Preferences. Chances are, the settings on your optical audio output or input are not set up properly if ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Windows is notorious for having Bluetooth connection issues, but you can do something about them.

An audio device error can occur when hardware configuration is modified while Windows is being loaded. To avoid this problem, you mustn’t remove or attach ...