It could be that you've got a good quality headset plugged in, but for some reason your Windows laptop's trying to record using its awful built-in microphone. Or it could be something a bit ...

If the test fails, try using your microphone with another computer or phone. If it doesn't work on those devices either, the ...

Now that you know where the built-in microphone is located, you might be wondering how you can test it to ensure it is ...