UEFI uses a more graphical interface and allows the use of your mouse or keyboard, whereas BIOS requires you to use your keyboard to navigate the menu. BIOS stands for Basic Input Output System.

EFI borrowed many things from Windows of that period, PECOFF image formats, and UEFI, in turn, borrowed practices from EFI. Before EFI, there was good old BIOS (Basic Input Output System).

AMD has announced that its upcoming RX 9070 series (RDNA 4) GPUs will require a UEFI system for optimal compatibility. Put simply, it has dropped support for the older BIOS and CSM standards ...

In this post, we will show you how to switch or change BIOS Mode from Legacy to UEFI without reinstalling Windows 11/10. We will be discussing the following two methods by which we can change the ...