Efi Shell Version 260 512 2021
The output Shell.efi will be in Build/Shell/RELEASE_GCC5/X64/ . Verify the version using the ver command after booting it.
This suggests an EFI Shell built from sources, circa 2021. efi shell version 260 512 2021
Usually, a computer boots into the EFI Shell because it . This can happen if: The output Shell
: Represents the specific firmware specification version. circa 2021. Usually