You can change your Windows 10 login screen through your device's Settings app, and make it display any photo you like.

If you’re used to working with multiple computer monitors at your desk, traveling with a laptop can be tough. Suddenly, you’re back to the single-screen lifestyle, and on a cramped laptop ...

Whether you're using a desktop or laptop PC, a dual-monitor setup is an easy upgrade that pays big returns in productivity.

If you frequently lock your Mac, or you allow guests to sign in to a special account, here's how to leave a message on the macOS lock screen for others to read.