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 ...

I bought a cat5 cable at Value village. I can test it with my $3000 Fluke, but I had an idea. Take an old computer and add two nics. That's the hardware. You would plug both ends into the two nics and ...

Is your PC healthy? Don’t be too sure. Think back to when you heard a kerklunk sound coming from the hard drive. Or maybe you remember the last time your Internet connection was down (and I don’t mean ...

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 ...

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 ...

Take these tests if you want to find out how good is your computer display for motion handling & gaming. You can check Eye Tracking, Persistence, Ghosting, Black frames, Motion blur, Moving images, ...

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 ...

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 ...