User Guide

About Your System 49
The following
DIMMs should
match
in
geometry:
x , x , ...
Invalid memory
configuration. The specified
DIMMs do not match in size,
number of ranks, or number
of data lanes.
Ensure that the memory
modules are installed in a
valid configuration. See
"System Memory."
The following
DIMMs should
match
in rank
count:
x , x , ...
The following
DIMMs should
match in size:
x , x , ...
The following
DIMMs should
match
in size
and geometry:
x , x , ...
The following
DIMMs should
match
in size
and rank count:
x , x , ...
Thermal sensor
not detected on x
Invalid memory
configuration. A mismatched
DIMM is installed.
Ensure that the memory
modules are installed in a
valid configuration. See
"System Memory."
Time-of-day
clock stopped
Faulty battery or faulty chip. See "Troubleshooting the
System Battery."
Time-of-day not
set - please run
SETUP program
Incorrect Time or Date
settings; faulty system
battery.
Check the Time and Date
settings. See "Using the
System Setup Program and
UEFI Boot Manager." If the
problem persists, replace the
system battery. See "System
Battery."
Table 1-2. System Messages (continued)
Message Causes Corrective Actions