Most computer problems are easily traced to either hardware or software errors. However, it isn't always obvious why your computer won't work, and establishing where the problem lies can often be ...

Discover the built-in hardware tests that can extend the life of your laptop and save you from expensive repairs.

When it comes time to build your next PC, the first thing you do is run out to the reviews. What graphics card is best for gaming? What CPU do I need for video editing? Is Nvidia or AMD better? Our ...

The titans of the PC industry slugged things out in 2024, jockeying for dominance in the new AI era blossoming before our eyes. It was most evident in laptops: Qualcomm’s Snapdragon X Elite chips ...

The growing threat of cyberinfrastructure intrusions from hostile actors is leading to the creation of new security testing mechanisms for the Internet of Things (IoT) software and hardware. That will ...

Testing results for over a dozen popular AV programs, including Windows 10's built-in Defender. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.