Diagnostic Codes, Beep Codes, and Error Messages
3-5
CD ROM drive
Identified
System’s automatic
drive-type detection
feature identified
CD-ROM drive.
No action necessary.
Diskette drive A
error
Drive A present but
failed BIOS POST.
Ensure that drive is
installed correctly and
defined correctly in
system setup program.
Entering Setup
System is starting sys-
tem setup program.
No action necessary.
Extended RAM
Failed at off-
set:
nnnn
Extended memory not
working correctly or not
configured correctly at
offset
nnnn.
Enter system setup
program and restore
original value(s).
Failing Bits:
nnnn
nnnn is a map of the
bits at the RAM address
(in system, extended, or
shadow memory) that
failed memory test.
Each “1” in the map
indicates a failed bit.
Enter system setup
program and restore
original value(s).
Fixed Disk
n
Failure
Fixed Disk Con-
troller Failure
Hard-disk drive speci-
fied by
n
not working or
not configured correctly.
Ensure that drive is
installed correctly and
defined correctly in
system setup program.
Fixed Disk
n
Identified
System’s automatic
drive-type detection fea-
ture identified hard-disk
drive(s).
No action necessary.
Incorrect Drive
x
type - Run SETUP
Diskette drive x not cor-
rectly identified in
system setup program.
Ensure that drive is
defined correctly in
system setup program.
Invalid NVRAM
media type
System having a prob-
lem accessing NVRAM
(CMOS).
Set system configura-
tion jumper to
Maintenance mode;
reboot system to clear
all settings to their
defaults.
Invalid system
configuration
data
System configuration
information in system
setup program is incor-
rect, or battery charge
may be low.
Enter system setup
program, and verify
system configuration
information; reboot
computer.
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