After a couple of previous Unraid trials I finally went and bought a new usb and started building my real array about 5 days ago. But I went to start the server this morning and now the USB won't boot.
I get an error saying "Restart and Select proper boot device". This happened once before, a couple of days ago, and I took the USB out and put it in my Windows laptop and ran a scan and repair. That completed successfully and it was fine for a couple of days. But the same fix won't work this time. The contents of the USB are all readable from Windows, it just won't boot, so my assum