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 ...

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, ...

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 ...

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 ...

In this article, we have covered some best free Keyboard Tester software for Windows 11/10. These are helpful to check if your laptop keyboard keys or external keyboard keys are working fine or not.

If your keyboard isn’t working properly and exhibiting some issues, a keyboard tester tool can help identify the problem. Depending on which operating system your computer’s running, there are ...