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 ...

The Power Supply Unit (PSU) in your desktop computer is the beating heart of the system.Without power your computer is a paperweight, but just like a sudden heart attack can ruin your day, a worn-out ...

1] Does the PSU fan spin on startup? Some users reported that their Power Supply Unit fan spins on startup but stops after some time. Others reported that the PSU fan does not spin even on startup.

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 ...

Without an uninterruptible power supply, you’re just a power outage away from losing all your work.