How to fix “Default Boot Device Missing or Boot Failed”?
crwdns2934249:0crwdne2934249:0:
Power on only comes up with that Setup Notice.
Then Insert Recovery Media and press any key.
Then select Boot Manager to choose a new Boot Device or to boot to Recovery Media. <ESC> gives: “No bootable Device. Please restart system.”
I assume the hard drive is ‘broken’.