Need help for stupid: restotre efi boot

[Alex V. Petrov]

31.03.2018 01:15, Harry Schmalzbauer пишет:
>  Bezüglich Alex V. Petrov's Nachricht vom 29.03.2018 22:26 (localtime):
>> How restore efi boot, after command:
>> gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ada0
> 
> Hmm, I'm not sure I understand your problem, but I guess ada0p1 might
> have been your "efi" partition before you corrupted it with the command
> you quoted.
> If so, just do:
> newfs_msdos /dev/ada0p1
> mount_msdosfs /dev/ada0p1 /mnt
> mkdir -p /mnt/EFI/BOOT
> cp /boot/boot1.efi /mnt/EFI/BOOT/BOOTx64.efi
> echo "BOOTx64.efi" > /mnt/EFI/BOOT/startup.nsh
> 
> The latter is optinal for most UEFI implementations, likewise is the
> partition type (which should be "!c12a7328-f81f-11d2-ba4b-00a0c93ec93b"
> – gpart knows it under the alias "efi").
> I'd suggest you check with "gaprt show ada0" and "gpart modify -t efi -i
> 1 ada0" before the newfs!
> 
> Hope this helps,
> 
> -harry


Thanks for the answer.
For me, the solution was:
dd if=/boot/boot1.efifat of=/dev/ada0p1

-- 
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Alex.