You can zoom in or out on a Mac computer in two different ways. Here's how to zoom in and out on a Mac using either a keyboard or trackpad.

Want to step up the quality of your video chats? Learn how to use a camera as a webcam with these solutions, including some free options.

Once you’ve got your Zoom presentation skills down, you can start hiding yourself on every call—and not being able to see yourself might make a huge difference in how you experience Zoom meetings.

To adjust the automatic zoom on the HP Pavilion webcam, you must use MediaSmart's Zoom Functions Settings menu. You can select the area of focus, the zoom level and disable automatic zoom altogether.