View Hardware Scan Complete With No Issues Your Machine Will Restart And Download Csos For Recovery Images. First we need to verify if you are experiencing what is called a 'no boot issue' and not another type of. Fortunately, i found the secure boot quickly and disabled it.
You will have to identify your problem and then see which of the following scenarios applies to you.
If problems continue, disable or remove any newly installed hardware or software. They're mainly required to boot a machine, either by extending opencore's patching ability or showing you different types of drives in the opencore picker(ie. If you're struggling to resolve this particular issue, this article will provide you with a couple of verified troubleshooting methods. No bootable devices were found.