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 ...

PC bottleneck detection is made simple using Windows tools to find CPU, GPU, RAM, or storage limits and fix slow PC ...

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 ...

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 ...

If you work in an office, whether at home or on-site, there’s a good chance you spend most of your day staring at a computer monitor. And you may spend even more time in front of a monitor at home ...

Hard drives never fail at convenient times. When their behavior begins to suggest that they've neared the end of their productive lives, you may not correlate the symptoms with their cause soon enough ...

Putting together a custom desktop with lots of lighting just got way simpler with Corsair's new PC DIY ecosystem. We knocked together a blinged-out desktop to see how it all hangs together. I have ...

If you’ve built a few PCs, you know how frustrating troubleshooting can be. Finding a faulty component inside the cramped confines of a case can be painful — whether its literal when sharp edges draw ...

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 ...