> Mar 22 01:44:49 ubuntu-mate grub-installer: efivarfs_set_variable: writing to fd 8 failed: Invalid argument
it appears you have EFI firmware that does not allow us to update the variables in firmware.
> Mar 22 01:44:49 ubuntu-mate grub-installer: efivarfs_ set_variable: writing to fd 8 failed: Invalid argument
it appears you have EFI firmware that does not allow us to update the variables in firmware.