Dell PowerEdge R210 Hardware Owner's Manual page 31

Message
Warning: Control
Panel is not
installed.
Warning! No
micro code
update loaded
for processor n.
Warning!
Performance
degraded. CPU
and memory set to
minimum
frequencies to
meet PSU
wattage. System
will reboot.
Warning!
Unsupported
memory
configuration
detected. The
memory
configuration is
not optimal. The
recommended
memory
configuration
is: <message>
Causes
The control panel is not
installed or has a faulty cable
connection.
Micro code update failed.
The system configuration of
processor, memory modules,
and expansion card may not
be supported by the power
supplies.
Invalid memory
configuration. The system
will run but with reduced
functionality.
Corrective Actions
Install the control panel, or
check the cable connections
between the display module,
the control panel board, and
the system board. See
"Control Panel Assembly" on
page 101.
Update the BIOS firmware.
See "Getting Help" on
page 133.
If any system components
were just upgraded, return
the system to the previous
configuration. If the system
boots without this warning,
then the replaced
component(s) are not
supported with this power
supply. See "Power Supply"
on page 97.
Ensure that the memory
modules are installed in a
valid configuration. See
"General Memory Module
Installation Guidelines" on
page 79. If the problem
persists, see
"Troubleshooting System
Memory" on page 116.
About Your System
33