I just got Ubuntu from Microsoft Store and tried some things with it. However when i try to restart or shut down the system using sudo reboot or sudo shutdown -h I got a prompt saying
"System has not been booted with systemd as init system (PID 1). Can't operate. Failed to talk to init daemon."
Does this means that I can't simply power off the machine since it's under WSL?
Do i have to just press X every time when i want to exit?
I've got the latest updates to Windows and Ubuntu.