To change login wallpaper, System Preferences > Desktop & Screen Saver > choose and customize image. When you change your profile photo, the change occurs on all devices using the same Apple ID/Apple ...

Passwords are a chief component of an individual’s digital identity, and as such, they require careful consideration when setting them to avoid potential security exploitations. Used by tens of ...

When you log into macOS every day, one of the first things you see is a circular login picture above your username. On its own, this UI element is how you and other household members will know what ...

Learn how to easily setup MacBook Air M2/M3, complete your Mac initial setup, and sign in with Apple ID login for a smooth ...