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

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 ...

Gadget blog Tested explains how to stress test your computer's most important hardware—and likely pain points in a buggy system—in order to diagnose and fix hardware problems that can commonly crop up ...

Are you considering some hardware upgrades for your computer? Or do you simply want to know where your PC stands compared to other computers? Benchmarking your computer can help you out. In computing, ...

How to decipher error codes in Apple Hardware Test or Apple Diagnostics Your email has been sent Apple's Diagnostics utility is great at testing for hardware trouble ...

Take a tour inside of your desktop PC to learn how all the hardware in a traditional desktop PC connects to create a complete computer system like the one you may be using right now. Here are some ...

Why a hardware abstraction layer (HAL) facilitates building a test system. What does Testeract’s HAL look like? How developers can take advantage of Testeract’s TestPoint software. Automated test ...