Previously, I had used a modded BIOS v3.0 to "enable" boot from NVMe, documented here: NVMe boot with SuperMicro X9DA7
With the rig now being H20 cooled, I noticed Supermicro had a new BIOS v3.2.
I "modded" the BIOS, grabbed my trusty USB with FreeDOS & went to flash the BIOS
I tried FreeDOS...
Samsung 960 EVO NVMe - 500GB
Angelbird Wings PX1
2x Kingston USB flash drives
Create Win10 UEFI USB.
I used the 1st part of these instructions: Windows 10 Tip: Create Windows 10 Setup Media the Right Way - Thurrott.com
I added 2 folders to the USB drive...