qemu

[fgsoftware1]

i can't boot system on qemu

[circutrider21]

What happens when you try to boot

[fgsoftware1]

so I can tell there is no grub in the iso
This is why you should use limine

i found this:

As it turns out, this happens when the system you're running this command on has no (accessible) /boot/grub directory. It will silently fail and produce an empty ISO file.

When running the same command on a normal desktop installation of Linux, the command produces a working bootable image.

[circutrider21]

Wait, are you using windows subsystem for linux

[fgsoftware1]

Wait, are you using windows subsystem for linux

no im compiling on docker.
forget this i solve this.
now i got another error:

error: file /boot/fgOS.bin not found
error: you need to load kernel first
press any key to continue...

[fgsoftware1]

if you want take a look at iso:
iso

[fgsoftware1]

solved