If you want to share your Google Calendar with Windows 10, you’re going to have to give Windows 10 access to your account. The next window you’ll see will be a window giving Windows access to your Gmail account. Type in your Google Account (Gmail) password and click on “Next”. In the next window that appears you’ll be asked to type in your Gmail password. Type your Gmail address in the email box, then click “Next” In the “Add an account” dialog, click on “Google”.Ī separate Google “Sign in “window will open. Once it’s open, click on the gear icon at bottom of the left pane. Open Windows 10 Calendar from the Windows 10 Start menu. But if you do use Google Calendar, we’re going to show you how easy it is to add your Google Calendar to Windows 10’s Calendar. We use Google Calendar to keep track of appointments and schedules. How to Add Your Google Calendar to Windows 10 Calendar App