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PRIMERGY RX100 S3 User’s Guide    
9
Operation and Maintenance
System timer error Turn the server off and back on. If the message still appears, the 
baseboard must be replaced. Contact an office listed in the 
"Contact Information" of "Start Guide".
Real time clock error Check the date and time settings on the "8.1.2 Main Menu" 
(pg.205) of the BIOS Setup Utility. If the message still 
appears, the baseboard must be replaced. Contact an office listed 
in the "Contact Information" of "Start Guide".
Check date and time settings
Previous boot incomplete - Default 
configuration used
Check why POST did not complete even though power off/reset 
was not performed intentionally three times or more during 
POST. After restoration always start BIOS setup and after 
saving settings, finish. 
If power off/reset was performed intentionally three times 
during POST, always start the BIOS setup and check and save 
settings.
CPU had been changed - Run SETUP. Check that the correct CPUs are installed. If the message 
appears again, change [Reset Configuration Data] on the "8.1.5 
Advanced Menu" (pg.208) to [Yes] in the BIOS Setup Utility. 
If the message still appears, contact an office listed in the 
"Contact Information" of "Start Guide".
CPU mismatch detected Check that the correct CPUs are installed. If so, update the 
BIOS. If the message appears again, change [Reset 
Configuration Data] on the "8.1.5 Advanced Menu" (pg.208) 
to [Yes] in the BIOS Setup Utility. If the message still appears, 
contact an office listed in the "Contact Information" of "Start 
Guide".
Baseboard Management Controller Error Turn the server off and unplug the power cables from the server. 
Turn the server back on. If the message still appears, the 
baseboard must be replaced. Contact an office listed in the 
"Contact Information" of "Start Guide".
Diskette drive A error Check the settings on the "8.1.2 Main Menu" (pg.205) of the 
BIOS Setup Utility. Check to see whether the floppy disk drive 
cable is connected properly. If the message still appears, contact 
an office listed in the "Contact Information" of "Start Guide".
Incorrect Drive A type - run SETUP
CPU runtime error (IERR#) detected Check the system event logs. If the message still appears, 
contact an office listed in the "Contact Information" of "Start 
Guide".
Memory configuration has changed - Run 
SETUP
A memory error has occurred. Refer to the system event log and 
replace the abnormal DIMM. If the message still appears, 
contact an office listed in the "Contact Information" of "Start 
Guide".
No usable system memory. A memory error has occurred. Refer to the system event log and 
replace the abnormal DIMM. If the message still appears, the 
baseboard must be replaced. Contact an office listed in the 
"Contact Information" of "Start Guide".
"7.3 Installing Memory Modules" (pg.181)
Memory module failed! This module is no 
longer available for the operating system.
Turn the server off and check that the memory modules are 
installed properly. If the message appears after the server is 
turned on, check the system event log and replace the memory 
modules. If the message still appears after the memory modules 
replacement, the baseboard must be replaced. Contact an office 
listed in the "Contact Information" of "Start Guide".
No usable CPU A CPU error has occurred. Contact an office listed in the 
"Contact Information" of "Start Guide".
table: List of POST Error Messages
Message Contents