In the process Learn How to reinstall Windows or create USB Boot, you will often be the blog site mentioned the phrase Legacy and UEFI, GPT and MBR. So what is it and how it works on your computer? Should use UEFI and Legacy or MBR and GPT?
If you still don’t understand exactly how the Legacy and UEFI BIOS and the differences between them as to how between MBR and GPT? In this article, I will fully back the General information on this phrase as well as share personal experiences to help you can answer this questions is the best way.
Learn Legacy BIOS and UEFI?
The standard concept of the Legacy BIOS
Legacy BIOS or be referred to as the BIOS (Basic Input Output is System) was born in 1975. It is a software that is stored on your computer’s motherboard chips, the main function of this software is to guide running the hardware components to boot the OS on the computer.
When you open your computer, the BIOS start operation to check the hardware like Ram, the processor first, followed by the peripherals such as mouse, keyboard, printer, … then boot option, the order from CD-ROM drive , Hard disks, Lan, …