A power outage can do devastating damage to your computer if it is not protected properly. The reason for the damage is usually not the fact that the computer does not receive any power during an ...

One of a computer's most important components is its power supply. The power supply is a box inside the case that takes standard 120-volt power and converts it to many different types of power and ...

If your computer is behaving strangely or randomly crashing, it can be hard to nail down the culprit. And as much as you don't want to believe it's the problem, testing your power supply should be ...