Even after using laptops for years, many users don’t even touch the most important tool: the built-in hardware diagnostics. These tests are preinstalled on every Windows laptop and Mac. Since they are ...

Until I upgraded my computer, I was struggling with this problem also: how to make my computer boot faster. It took ages for it to boot up, and as I later learned, it was because all of the programs I ...

Are you tired of your operating system dictating what you can and can’t do with your PC or laptop? Are you tired of your operating system dictating what you can and can’t do with your PC or laptop?

When you’re troubleshooting your computer or installing a new operating system, you may need to “boot from a disc” or USB device (like an external hard drive or flash drive). Here’s what that ...

You may never think about what your computer is doing for those few seconds of black screen before your operating system plays its friendly startup chime. That is, unless the BIOS hangs and the black ...

If when you perform the PXE (Preboot Execution Environment) boot on a Surface Laptop by pressing the power and volume-down buttons, the Windows logo may flash, but the PXE boot attempt fails, then ...

If after changing the CMOS battery your computer won’t boot, this article will help you fix the problem. CMOS battery provides continuous power to the BIOS chip. BIOS chip stores all the BIOS settings ...

For some time now I have gotten a slow but steady volume of requests that I write about UEFI firmware and EFI boot relative to installing and maintaining Linux. As a result of a casual comment I made ...