Your computer's performance determines not only how smooth your computing experience is, but also what types of software and games you can run. If you're confused about how your computer is performing ...

For more than 40 years, rigorous, repeatable testing has been at the core of everything we do here at PCMag. Take a look inside PC Labs where we test, rate, and review thousands of technology products ...

Before we go forward and run some of the tests that we are going to see hereinafter, let us check a few of the symptoms to understand if those tests are worth doing. We have mentioned some symptoms ...

You don’t need access to fancy test gear to check and fault-find computer data cables. Instead, this simple device will give a quick indication of the status of point-to-point cable wiring; ie, ...

If you’re a level 20 PC nerd, you’ll go to extreme lengths to improve system performance. And if you have budget to spare, you’ll probably first turn to hardware upgrades—an almost surefire way to get ...