I'm trying to allow my proxmox install boot without needing a keyboard plugged in. I'm using a Supermicro MBD-C7Z87-O motherboard and I know that there is a "headless" option that is supposed to allow this. However, even with this setting enabled, I still can't get it to boot without a keyboard. Does anyone else have any experience with getting this to work? Is there anything I need to do on Proxmox itself to allow this type of booting? For what its worth Proxmox itself is installed on a RAIDZ1 drive.