If you have a built-in microphone, does that mean that the person can hear me via zoom or something similar?
Just type in google Microphone test or something, and then you can see if you have a Micro
Open the Windows settings and click on "System", then on "Sound" and then "Sound Control Panel". If you then click on "Recording", you can view the various audio inputs and their properties.
There's a green sign next to "microphone array", what does that mean?
A green tick? That means there's a microphone.
And is also on? Does that mean that you can hear about zoom and similar programs?