Is your MacBook’s battery stuck at 80%? That’s Apple protecting your battery’s long-term health. macOS 26.4 adds new controls, including Charge Limit and a Slow Charger warning. Learn how these features work—and when to override them.

Your Mac’s USB-C ports look identical, but one is special—and using it can cause macOS installations or updates on external drives to fail, or trigger other errors with Thunderbolt docks. Learn which USB-C port isn’t like the others.

Got a suspicious attachment? Dangerzone converts potentially dangerous PDFs and Office docs into safe, pixel-only copies you can view without risk. Think of it as a virtual photocopier that strips any hidden malware, JavaScript, or macros.

Apple’s Focus can silence distractions when you need quiet time, but its complexity can cause you to miss important notifications. Learn how to configure it safely—and avoid the pitfalls that lead to missed calls and messages.

Apple’s new $599 MacBook Neo offers an affordable entry into the Mac ecosystem, but its compromises mean it’s best suited for K–12 students and users with basic computing needs. Here’s how it compares to the MacBook Air.

Do you think using Dropbox or iCloud Drive means your files are backed up? Wrong. Delete or corrupt a file, and that change syncs everywhere instantly. Here’s why cloud storage isn’t a backup—and what to do about it.

Frustrated when your Mac apps don’t remember their windows—or when they stubbornly reopen old documents? Two little-discussed settings control this behavior. Here’s how Apple’s Resume technology really works.

AI agents like OpenClaw promise to automate tedious tasks, but recent security vulnerabilities highlight the dangers of using them. Learn the risks and how to protect yourself—and your organization—if you choose to use an agent.