Dell PowerEdge R510 Hardware Owner's Manual - Page 48

Message Causes Corrective Actions Keyboard fuse has Overcurrent detected at the See "Getting Help" on failed keyboard connector. page 199. Local keyboard may not work because all user accessible USB ports are disabled. If operating locally, power cycle the system and enter system setup program to change settings. The USB ports are disabled in the system BIOS. Power down and restart the system from the power button, and then enter the System Setup program to enable the USB port(s). See "Entering the System Setup Program" on page 62. Manufacturing mode detected System is in manufacturing Reboot to take the system mode. out of manufacturing mode. Maximum rank count exceeded. The following DIMM has been disabled: x Invalid memory configuration. The system runs but with the specified memory module disabled. Ensure that the memory modules are installed in a valid configuration. See "General Memory Module Installation Guidelines" on page 115. Memory Initialization Warning: Memory size may be reduced Invalid memory configuration. The system runs but with less memory than is physically available. Ensure that the memory modules are installed in a valid configuration. See "General Memory Module Installation Guidelines" on page 115. 48 About Your System