My Logitech web-cam came with the necessary software to make such recordings; I assume yours did not.
There are quite a few programmes available varying in cost from $20 to $50, but I found a link to free one for you might try.
The Evil Within 2 review-in-progress
Photoshop CC 2018 released with new Curvature Pen and better brush tools
Camera tips to take better iPhone photos
Les meilleures applications de covoiturage 2017