Contents 5System Messages . . . . . . . . . . . . . . . . . . . . 115Warning Messages . . . . . . . . . . . . . . . . . 134Diagnostics Messages . . . . . . . . . . . . . . . . . 135Alert Messages . . . . . . . . . . . . . . . . . . . . . 1352 Using the System Setup Programand UEFI Boot Manager . . . . . . . . . . . . 137Choosing the System Boot Mode . . . . . . . . . . . . 137Entering the System Setup Program . . . . . . . . . . . 138Responding to Error Messages. . . . . . . . . . . 138Using the System Setup ProgramNavigation Keys. . . . . . . . . . . . . . . . . . . 138System Setup Options . . . . . . . . . . . . . . . . . . 139Memory Settings Screen . . . . . . . . . . . . . . 140Processor Settings Screen . . . . . . . . . . . . . 141SATA Settings Screen (PowerEdgeM610, M610x) . . . . . . . . . . . . . . . . . . . . 143Boot Settings Screen . . . . . . . . . . . . . . . . 143Integrated Devices Screen . . . . . . . . . . . . . 144PCI IRQ Assignments Screen. . . . . . . . . . . . 146Serial Communication Screen . . . . . . . . . . . 146Power Management Screen (PowerEdgeM915, M910, M710, M710HD,M610 and M610x Only) . . . . . . . . . . . . . . . 147System Security Screen . . . . . . . . . . . . . . 148Exit Screen . . . . . . . . . . . . . . . . . . . . . 149Entering the UEFI Boot Manager . . . . . . . . . . . . 150UEFI Boot Manager Screen . . . . . . . . . . . . 150UEFI Boot Settings Screen . . . . . . . . . . . . . 150System Utilities Screen . . . . . . . . . . . . . . . 151