Dell Dimension XPS 50 Reference Manual page 171

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The RTC has failed the
Real time
BIOS test.
clock error
The system cannot con-
Resource
figure all system board
allocation
devices without a
conflict on
resource conflict.
motherboard
Shadow RAM has failed
Shadow RAM
at offset nnnn in the
failed at
64-KB block in which the
offset: nnnn
error was detected.
The CMOS clock battery
System
indicator shows the bat-
battery is
tery is dead.
dead -
Replace and
run SETUP
The system BIOS has
System BIOS
been copied to shadow
shadowed
RAM.
NOTE: The Glossary in the system Help defines abbreviations and acronyms.



  
If you receive this message after
making changes in the system
setup program, enter the pro-
gram and restore the original
value(s).
If the problem persists, refer to
Chapter 7 , "Getting Help," for
instructions on obtaining technical
assistance.
Run the system setup program
and try to resolve any obvious
resource conflicts. If the message
reappears, set the configuration
jumper to Maintenance mode
(refer to Table 2-2), and start the
system to return all settings to
their defaults. If the problem per-
sists, refer to Chapter 7 , "Getting
Help," for instructions on obtain-
ing technical assistance.
If you receive this message after
making changes in the system
setup program, enter the pro-
gram and restore the original
value(s).
If the problem persists, refer to
Chapter 7 , "Getting Help," for
instructions on obtaining technical
assistance.
Replace the battery, and run the
system setup program to recon-
figure the system.
No action is necessary.
Diagnostic Codes, Beep Codes, and System Messages C-11