User's Manual

Using the LCD Panel Interface 399
Critical Mem ECC Warning: Memory
sensor, transition to critical from
less severe (<DIMM Location>)
was asserted
Correctable ECC errors have
reached a rate.
Critical System Board POST Err: POST
sensor for System Board, POST
fatal error <additional error
information> was asserted
See Hardware Service Manual for
BIOS POST addition error
information.
Critical POST Err: POST sensor, No
memory installed
No memory detected on board
Critical POST Err: POST sensor, Memory
configuration error
Memory detected but is not
configurable
Critical POST Err: POST sensor, Unusable
memory error
Memory configured but not usable
Critical POST Err: POST sensor, Shadow
BIOS failed
System BIOS shadow failure
Critical POST Err: POST sensor, CMOS
failed
CMOS failure
Critical POST Err: POST sensor, DMA
controller failed
DMA controller failure
Critical POST Err: POST sensor, Interrupt
controller failed
Interrupt controller failure
Critical POST Err: POST sensor, Timer
refresh failed
Timer refresh failure
Critical POST Err: POST sensor,
Programmable interval timer error
Programmable interval timer error
Critical POST Err: POST sensor, Parity
error
Parity error
Critical POST Err: POST sensor, SIO
failed
SIO failure
Critical POST Err: POST sensor, Keyboard
controller failed
Keyboard controller failure
Table C-8. Server Status Screen (continued)
Severity Message Cause