The power supply on a computer transforms the alternating current from the wall outlet into a direct current flow that the computer's components can use. Testing the DC voltage output of the power ...

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 ...

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 ...

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, ...

Thermaltake has introduced the Dr. Power III, a portable power supply tester that is compatible with the latest ATX12V v3.1 standard and includes a 12+4pin connector for testing high-power consumption ...

People enjoy retrocomputing for a wide variety of reasons – sometimes it’s about having a computer you could fully learn, or nostalgia for chips that played a part in your childhood.

When filling a position, you want to be sure the applicants you interview are up for the job. Applicants sometimes word their resumes to make it look like they have more experience or knowledge than ...

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, ...

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 ...