Le septidi 7 thermidor, an CCXXIII, Thomas Schmitt a écrit :
> I will also try a non-Debian rescue system for BIOS.
I have read that some windows install images are available gratis. Trying
one (without actually installing) would be a good way of proving that the LG
support is spreading nonsense.
> At Linux runtime there seems to be few opportunity to
> access EFI. According to
> https://firmware.intel.com/blog/accessing-uefi-variables-linux
> and my kernel version 3.16.0-4-amd64, i should have the modern
> efivarfs. lsmod reports
> efivarfs 12902 0
> but there is no directory /sys/firmware/efi.
> If i do
>
> mkdir /mnt/efivars
> mount -t efivarfs none /mnt/efivars
>
> i get
>
> mount: unknown filesystem type 'efivarfs'
Assuming the system actually has a UEFI firmware, that means your system is
booted in BIOS compatibility ("lecacy") mode rather than with a UEFI
bootloader.
Regards,
--
Nicolas George
Attachment:
signature.asc
Description: Digital signature