Hello @ANAlbert
You show that you have a 32 inch monitor, is that correct? I assume your son has an Omen Desktop computer also?
He can use pretty much any USB webcam you can buy in a store or online. They range in price like everything does. Did his school give him any specifics as to what minimum specs they want him to use?
I don't see anything in the HP Canada store online for cams, but Amazon Ca does...
https://www.amazon.ca/s?k=webcams&ref=nb_sb_noss_2
Let me know if you have further questions so I know how to help.