Click the gear icon in the top-right corner, and then select Settings.
Open Google Calendar in your web browser.
Here’s how to make your Google Calendar your PC’s desktop wallpaper: 1. So why not make it your desktop background? It’s easy to do, and it can help you stay on top of your schedule. If you’re anything like most people, your calendar is probably one of the first things you check when you sit down at your computer in the morning.