Apple's hard drive encryption protects your data from thieves and hackers. But It can keep you out, too, if you don't safely ...

Windows includes several built-in security features designed to protect your data and system. But some of them—like UAC ...

Stuck in a Windows 11 boot loop? Here's how to enable Quick Machine Recovery to automatically repair startup crashes ...

Microsoft is trying to put an end to the long running trade off between full disk encryption and fast solid state storage by ...

What changed in Ubuntu in 2025? From the "oxidisation" of sudo to the end of X11, here's a recap of the 10 biggest changes ...

Here is how to perform a Point-in-time restore on a Windows 11 PC to restore your PC to its exact state at an earlier point ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Take screenshots, record video presentations, and make memes with these top screen-capture utilities. My PCMag career began in 2013 as an intern. Now, I'm a senior writer, using the skills I acquired ...

What to Do When Your Computer Screen Won't Show a Picture Has your computer screen stopped working? Here are some troubleshooting steps to take if your monitor fails to display a picture.