@exodius@IG-88@pocopico Ok, I have something wrong, I think... Need assistance...   I have a DS3622+ build in vm in proxmox. The lsi hba card is pci pass thru to vm in proxmox. I flashed it mode firmware, I think I did all the steps @exodius mentions in first post, sas2flsh -o -e 3, then load lsiutil and do the following pictures attached.... I did get an error modprobe fatal modue mptctl not found <- I did not flash mptsas since I did not need the onboard bios control Her