now installed cassini in systemd-boot mode
is it allright that there is no file /boot/efi/loader/loader.conf ?
in /boot I find only /boot/intel-ucode.img
sorry, I never worked with systemd-boot - it is completely new to me
yea, the issue is the not changeable bootorder in firmware interface (vbox)
first range is Linux Bootmanager
second is endeavouros
when I choose eos, the grub-menu appears with the entry for systemdboot