Discover the built-in hardware tests that can extend the life of your laptop and save you from expensive repairs.

Skype has a dedicated sound test tool via which you can check to see whether both your microphone and speakers are working as they should. The tool works by having you call an automated computer ...

In this tutorial, we will show you how to test Microphone Audio Processing Modes in Windows 11 PC. This new feature of Windows 11 lets you select a test mode (Default and Communications) for ...

You can check your computer's default sound device by playing any audio file. The Windows speaker configuration tool, however, offers you additional flexibility in ...

Since 1983, PCWorld has been testing PCs, and while we made the jump from paper to digital years ago, our mission remains the same: We’re here to help you make better choices about your PC hardware ...

The built-in Audio troubleshooter of Windows PC can fix several audio issues. You can run the Audio Troubleshooter by using the Get Help app. This troubleshooter is an automated app that will help you ...

You can start a Zoom test meeting to ensure your audio and video are working properly before an important video call. You'll need to have either the desktop or mobile app to do a Zoom test meeting.

Most audio receivers worth their salt come with a tiny microphone that you can use to automatically calibrate your speakers to your room’s specific setup. Easy. But most people—unlike me—aren’t crazy ...

Have you spent what feels like a significant majority of the last year or so sitting in front of a laptop or desktop? For those of us fortunate enough to have kept working through the pandemic, the ...