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 ...

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, ...

When you’re testing or debugging some mains-powered gear, plugging it directly into the outlet can often be an exciting ...

Your PC’s power supply is one of its most crucial components, but most people barely ever give it a second thought once it’s installed. And that’s kind of weird ...

This is my favourite part of the testing, mainly because it involves dealing with lots of wavy lines on green backgrounds that make me feel very scientific! In theory, computer power supplies should ...