Well I got it to post and got into the Bios after yesterdays failures, pretty happy about that,.
I’m using an external USB DVD to load windows, I picked it as option #1 and it sees the media on rebooting but then goes into the UEFI Intreactive Shell v2.2 Mapping table.
I’ve no idea what this is but I’m guessing it’s something to do with it not reading non UEFI devices?
I’ve looked for this setting and have enabled full initial in USB settings.