Plus, it'll save you upwards of $100 at the local computer shop, and that's always a good thing. Here's how to extract and replace a power supply and, in the process, resurrect your fallen PC.

Desktop power supplies are usually cheap and easy to replace yourself. That’s not the case with laptops. Unless you’re a very skilled technician, I recommend paying a professional to do the ...

Change what the Computer Power Button does From the WinX Menu, select Control Panel, and then open Power Options applet. From the right pane, select Choose what Power Buttons do.

If your Windows 11/10 computer won't boot or start up after a power outage you may have to carry out Startup Repair, or boot from the Installation media and repair it.

Reader Shawn wrote in with this power pickle: I have a Dell Studio Laptop. When I turn off my computer, the power-button light stays on and blinks. The only way I can stop it from blinking is to ...