How to Install Windows 10 on a UEFI (Unified Extensible Firmware Interface) Computer
If your new computer came with UEFI instead of an outdated BIOS, you can get significantly faster boot times for your Windows OS. UEFI is intended for faster hardware initialization and then delegation of the OS boot process. To take advantage of UEFI, you need to correctly install Windows in UEFI mode. Here is what you need to do for Windows 10.