How to change the picture of Apple computer?

On Apple, change the user's avatar options by setting users and groups. The following is the specific operation process.

1. First, start the menu on the Apple computer and open System Preferences.

2. On the system preferences page, open the user and group options.

3. On the Users and Groups page, in the user's avatar, click Edit.

4. Finally, in the list of open avatar pictures, select a specific picture and click Save.