Hello,

 

I just downloaded & installed the Unraid OS through the USB Creator on a SAMSUNG BAR Plus 32GB USB 3.1 Flash Drive. The motherboard is an Asrock Rack W480D4U. I'm booting into the UEFI, but I can't boot into Unraid. I'm connected over IPMI.

 

For Boot options, I can pick:

• "UEFI: Samsung Flash Drive 1100, Partition 1"
• "UEFI: Build-in EFI Shell",
• "Disabled"

I've tried putting Boot Option #1 as the Samsung flash drive & I've tried putting Option #2 as both the Built-in EFI & disabled settings. Both still bring me to the UEFI. (Picture attached)

 

Under Advanced --> USB Configuration: I've tried setting "Legacy USB Support" to "Enabled" as well as "UEFI Setup Only". No difference

 

What else can I try? Do I need to update or roll back the BIOS? I'm not sure how to even do it on this server-type motherboard. I've only ever used consumer boards in the past where you update the BIOS by either downloading it manually onto a flash drive or by letting the BIOS automatically download it over the internet

 

Thanks for reading

 

 

Did you enable UEFI in the USB tool during flash creation?

That did the trick!

Thank you!