Dell PowerEdge R905 Hardware Owner's Manual (PDF) - Page 41

Table 1-8. System Messages (continued) Message Causes Corrective Actions Unsupported CPU combination Unsupported CPU stepping detected Microprocessor(s) is not supported by the system. Install a supported microprocessor or microprocessor combination. See "Installing a Processor" on page 101. Utility partition not available The key was Create a utility partition on pressed during POST, but the boot hard drive. See the no utility partition exists CDs that came with your on the boot hard drive. system. Warning: Following Faulty or improperly See "Troubleshooting faulty DIMMs are seated memory module(s) System Memory" on disabled: used by CPUn. page 156. CPUn: DIMM n CPUn: DIMM n Total memory size is reduced. Warning! No microcode update loaded for processor n Microcode update failed. Update the BIOS firmware. If the problem persists, see "Getting Help" on page 179. Warning: One or Faulty or improperly See "Troubleshooting more faulty DIMMs seated memory module(s) System Memory" on found on CPUn used by CPUn. page 156. Warning: The installed memory configuration is not optimal. For more information on valid memory configurations, please see the system documentation on the technical support web site. Invalid memory Ensure that the memory configuration. The system modules are installed in a will run but with reduced valid configuration. See functionality. "General Memory Module Installation Guidelines" on page 92. If the problem persists, see "Troubleshooting System Memory" on page 156. About Your System 41