If you're wondering what your computer's BIOS or UEFI is, and whether or not you need to update it, you've come to the right place. I'll explain what these terms mean, what these pieces of software do ...

A BIOS update is especially necessary when you are about to upgrade your old computer to a newer processor. However, this process requires some skill. Here we give a general guide on how to update the ...

Restart your PC and tap the key shown on screen (often F2, Delete, or Esc) to enter the BIOS. Once there, look for a menu ...

You can reset your BIOS in a few different ways, but they all have the same effect: They set all the BIOS settings back to their factory defaults. That means it ...

I'm seeing a lot of PC players concerned over Battlefield 6's Secure Boot requirement, so I put together this step-by-step guide on how to get everything set up properly.

This way, you can take more screenshots in BIOS or UEFI. Now, exit the BIOS setup and log in to your Windows PC. Open the USB drive, and your screenshots will be there, saved as BMP images. While ...

EFI, the Extensible Firmware Interface, is the firmware layer that initializes hardware before Windows loads. It checks CPU, RAM, storage, and peripherals, then hands control to the operating system.

CSM or Compatibility Support Mode is a part of UEFI Firmware and is used to make an operating system and other connected devices compatible with the UEFI. It is only used by devices when the ...

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 ...

Secure Boot is a feature of your computer's UEFI that only allows approved operating systems to boot up.