Ah it was easy enough to get the iron key unlocked during post, as those HP servers take forever to boot, problem was the bios couldn’t recognize the USB. Whatever firmware is on it that does the security confused the system, and while it saw the drive, it didn’t know what it was and wouldn’t boot from it. In both uefi mode, and in legacy bios mode
Karlach: “Yeah. Why don’t you? That’s what I did.”