With the current BIOS, if I change minimum fan speed percentage for the AUX, Inlet and or Outlet fan, the computer will not boot (should be POST).
Fixed, was related to unchecking Legacy Boot.
On some reboots, all devices connected to the Intel SATA chipset (hard drives and optical) disappear. No connected devices appear in BIOS.
Has happen twice today.
Have to power down and turn power supply off.
Secondary SATA drive, does appear in BIOS.
Don't believe it is power related, as the all the hard drives (primary and secondary) are getting the power from same source.
The optical drive shares power with the CPU water pump and RDX drive.