Computer power supply units are designed to both power your computer's components and protect them from minor surges. But too large of a surge will blow a PSU's fuse and render a computer powerless, ...

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 ...

Troubleshooting computer power issues can be difficult, as the problem could originate with the power supply unit, or PSU, or the motherboard. Testing each component separately helps narrow down where ...

Of all the components in a typical computer, the power supply is easily the hardest one to review properly. There are no handy synthetic tests that return distilled results, no office productivity ...

I recently put a PC together with some old spare parts, and everything seemed to work ok initially (installed os and drivers, ran prime95 torture test, etc, all with no issues). all a sudden the PC ...