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 ...

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 ...

If you have built a new computer and wanted to test it, or if you need to identify hardware faults on your existing system, you will want to consider subjecting your computer to a PC Stress Test. A PC ...