Changes

The machine boots to BIOS. There are some things to checkI made the following changes:*The GPUs are being recognized- I found them in a tool*All of the SATA drivesare being recognized.*I set the three hard disks to hotswap enable.*There doesn't seem to be anyway to disable secure boot or boot outside of UEFI, including which is worrying. I listed the mOS as OS rather than windows, and set enhanced mode to disabled.2, are being recognized

*The m.2 drive will be used as a cache for the RAID 5 array, using bcache. I couldn't find it in the BIOS.