HP ProLiant Gen9 - Fatal Dma Error; Fatal Express Port Error

HP ProLiant server errors 40
Audible Beeps: None
Possible Cause: This message indicates RAID Memory is enabled and indicates the amount of memory
reserved for this feature.
Action: None.
An Unexpected Shutdown occurred prior to this power-up
Audible Beeps: None
Possible Cause: The server shut down because of an unexpected event on the previous boot.
Action: Check the System Management Log or OS Event Log for details on the failure.
Critical Error Occurred Prior to this Power-Up
Audible Beeps: None
Possible Cause: A catastrophic system error, which caused the server to crash, has been logged.
Action: Run Insight Diagnostics and replace failed components as indicated.
Fan Solution Not Fully Redundant
Audible Beeps:
Possible Cause: The minimum number of required fans is installed, but some redundant fans are missing or
failed.
Action: Install fans or replace failed fans to complete redundancy.
Fan Solution Not Sufficient
Audible Beeps:
Possible Cause: The minimum number of required fans is missing or failed.
Action: Install fans or replace any failed fans.
Fatal DMA Error
Audible Beeps: None
Possible Cause: The DMA controller has experienced a critical error that has caused an NMI.
Action: Run Insight Diagnostics and replace failed components as indicated.
Fatal Express Port Error
Audible Beeps: None
Possible Cause: A PCI Express port has experienced a fatal error that caused an NMI.
Action: Run Insight Diagnostics and replace the failed PCI Express boards or reseat loose PCI Express
boards.