user manual

52 About Your System
Warning: A fatal
error has caused
system reset!
Please check the
system event log!
A fatal system error occurred
and caused the system to
reboot.
Check the SEL for
information that was logged
during the error. See the
applicable troubleshooting
section in "Troubleshooting
Your System" for any faulty
components specified in the
SEL.
Warning! Control
panel is not
installed
The control panel is not
installed, or has a faulty cable
connection.
Install the control panel, or
check the cable connections
between the display module,
the control panel board, and
the system board. See
"Installing the Control Panel
Display Module."
Warning! No micro
code update
loaded for
processor
n
Micro code update failed. Update the BIOS firmware.
See "Getting Help."
Warning! Power
required exceeds
PSU wattage.
Check PSU and
system
configuration.
Warning!
Performance
degraded. CPU and
memory set to
minimum
frequencies to
meet PSU wattage.
System will
reboot.
The system configuration of
processor(s), memory
modules, and expansion
cards may not be supported
by the power supplies.
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. If Energy Smart
power supplies are installed,
replace them with the High
Output power supplies to use
the components. See "Power
Supplies."
Table 1-2. System Messages (continued)
Message Causes Corrective Actions