Fix Casino Game Errors (Not Loading, Freezing)

error slotUEFI0067: a PCIe link Training failure is observed in PCie Chassis Slot 4 and the link is disabled. Dell server model is FC 630. Tried the recommended options such asThe PCIe slot possibly has 03POR3 Raid controller which seems to be causing the issue. Looking for guidance on possible solutions for the issue or debug