Am 28.07.2013 04:06, schrieb Wankey Cheng: >>> Make sure that you're system is booted in EFI mode > i didn't install a bootloader,so it can be booted in EFI mode only. >
Are you sure about that? What method of installation did you choose? The culprit when installing an EFI system is, that in order to install the bootmgr an write to the efi nvram, the install system (live cd, usb stick, etc.) has to be booted in efi mode. Most boards boot in bios compatible mode by default. >>> and also check that the kernel module efivars is loaded. > do you mean EFI variable Support via sysfs?Yes,it's built-in my kernel > Does it work? Try efibootmgr in verbose mode. # efibootmgr -v BootCurrent: 0000 Timeout: 2 seconds BootOrder: 0000,0002,0003 Boot0000* gentoo HD(1,800,40000,2693e7bd-d35e-4a39-9bb9-365ee533d690)File(\EFI\gentoo\grubx64.efi) Boot0002* Hard Drive BIOS(2,0,00)P3: WDC WD10EALX-229BA1 . Boot0003* Network Card BIOS(6,0,00)Realtek PXE B05 D00.
signature.asc
Description: OpenPGP digital signature
