If you have owned your computer for a few years, you may notice certain problems, such as it may no longer remember the current time and date, certain peripherals may ...

Lithium-ion batteries are one of humanity’s greatest inventions. They have already helped us develop portable electronic devices and electric vehicles and are on the verge of conquering the grid ...

A dead laptop battery can kill your work right where it stands, shutting off your computer before you have a chance to save. Laptop batteries degrade over time, and the battery life you enjoyed when ...

When you disconnect your computer’s power supply from the wall, it jumps in to save your BIOS or UEFI settings in your motherboard’s CMOS-RAM (Complementary Metal-Oxide-Semiconductor). But even the ...

As you may already know, by default, Windows 11/10 contains Command Prompt and PowerShell. We can use either of them to check the battery level. To do the same, you need to launch Command Prompt and ...

I sprung for a new battery for the aging x230. It's a GHU from Amazon for $60. The "new"one from Lenovo was $197, worth more than the laptop. So I've got a new battery - what's the best way to test?

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If your laptop’s battery doesn't last nearly as long as it first did out of the box, then it might be time to replace it. The lithium-ion batteries used to power most laptops degrade over time with an ...

Most laptop and CPU makers encourage you to upgrade your PC because its performance can’t keep up with the latest hardware. But there’s another, more compelling reason that’s largely ignored: Your ...