![]() Without boot options, the firmare tries to find \EFI\BOOT\BOOTX64. If not 64-bit, it will simply return and go to the next line EFI\BOOT\BOOT圆4. EFI take the BCD in /boot/BCD of the tftp root. efi - this file doesn't actually do anything, but the UEFI firmware detects its presence and then shows the NVRAM entries added by efibootmgr. If you don't see EFI Shell in the Boot Menu, it means UEFI Boot Loader wasn't able to find any FAT32 drive with \EFI\BOOT\BOOTX64. For an 圆4 system, run the following command: fs0:> \EFI\BOOT\BOOTX64. Now follow these steps: Extract downloaded efi shell and rename file Shell. ![]() efi, also known as a Boot Manager file, was created by CFS-Technologies for the development of Microsoft® Windows® Operating System. efi is the the from the -bootloader-id from the grub-install command above. Introduction Secure boot provides a way to ensure that only authorized EFI binaries are loaded by a computer's firmware. Use the EFI internal shell, as follows: Start the EFI internal shell from the EFI boot menu and select the drive with the Windows product DVD or Windows PE. Restart the system and enter the UEFI menu. Simply yields the message: "'fs0:\EFI\BOOT\BOOTX64. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |