Install XFCE desktop on a Pi 4 to use with a 10TB usb MyBook HD for offsite backups using Syncthings for this operation for all workstations. Trying to modfiy the HD to mount on /home/admin/NetworkData folder but I keep getting this message:
The system might not be able to boot: - Missing device for /boot/efi with size equal or bigger than 256 MiB and filesystem vfat Do you want to continue?
Is this a feature not working for the Pi OS or ignore this warning? I’m concern this is regarding my actual boot folder on the ssd.