In the 'Connect your microphone' panel you will see an icon for each of the microphones you have attached to your computer, click on the microphone you want to use, mouse over the icons to see the full name of the microphone.
If after you've spoken in your normal voice you still have the 'We're not detecting any sound from this microphone. Please speak up, or select another microphone' error message it may be that your microphone gain needs adjusting.
Adjusting your microphone
1. On your Windows 10 'Taskbar', you will see an icon of a 'Speaker' on the System Tray. Right click on it to pick the 'Recording Devices' menu.
2. This will open the Sound window on your screen. In the 'Recording' tab of 'Sounds' window, you will notice the microphone which is active, i.e. the one with a green tick mark. Right click on the active microphone and select its 'Properties'.
3. Take yourself to the 'Levels' tab of 'Microphone Properties'. This tab exhibits you two sections: 'Microphone' and 'Microphone Boost'.
4. Use the sliders to modify your volume settings. You can take the 'Microphone Boost' slider up to +40 dB. To save the changes, click 'OK' button.