Even after using laptops for years, many users don’t even touch the most important tool: the built-in hardware diagnostics. These tests are preinstalled on every Windows laptop and Mac. Since they are ...

At TechSpot, we've always strived to give our readers the best possible insight into PC hardware, through in-depth reviews, comprehensive benchmarks, and long-term testing data. Our goal has been ...

How we test laptops at ZDNET in 2026 ...

A computer that refuses to start is one of the most frustrating technical problems, whether it's a desktop PC or a laptop. This issue can arise from simple power interruptions, loose connections, or ...

Virtual PCs have important uses, such as providing a dedicated environment for testing new applications or enabling the parallel operation of multiple operating systems. But the virtualization ...

It’s not uncommon for a laptop to lose some of its pep over time. The good news is that there is often something you can do about it — whether that means updating drivers, goosing the processor ...