Here we’ll show you another option to access UEFI BIOS Setup so long as you can log into Windows 10 / 8.
In previous post, we’ve covered how to set Windows 8 PC to boot with legacy BIOS mode instead of UEFI mode. Option 1: Access UEFI BIOS Setup After Logging in to Windows 10/8 In this tutorial we’ll show you 3 ways to access UEFI BIOS Setup, even if you couldn’t login to Windows 10 or 8. No doing so would prevent the installation of Linux, Windows 7, or any other OS. To resolve this problem, you need to switch your BIOS mode from UEFI BIOS to Legacy BIOS. This will cause the problem that bootable media from previous versions of Windows may not be recognized in Windows 10 / 8 computer. On Windows 10 or 8 operating systems that came pre-installed on the computer from the factory, the legacy BIOS has been replaced by UEFI (Unified Extensible Firmware Interface).