Force Computers PENT/CPCI-721, Installation Manual

Page: 95 / 126

BIOS BIOS Messages
PENT/CPCI-721 4 - 13
System CMOS checksum bad
- run SETUP
System NVRAM (CMOS)
has been corrupted or
modified incorrectly, per-
haps by an application
program that changes data
stored in NVRAM
(CMOS). Run Setup and
reconfigure the
system either by
getting the default
values and/or
making your own
selections.
System RAM Failed at
offset: nnnn
System RAM failed at off-
set
nnnn in the 64k block at
which the error was
detected.
Check for correct-
memory modules .
Otherwise contact
your local sales
representative or
FAE for further
support.
nnnn System RAM Passed
Where nnnn is the amount
of system RAM in KBytes
successfully tested None
System timer error
The timer test failed. Requires repair of
system board.
UMB upper limit segment
address: nnnn
Displays the address nnnn
of the upper limit of upper
memory blocks, indicating
released segments of the
BIOS which may be
reclaimed by a virtual
memory manager.
None
Video BIOS shadowed
Video BIOS successfully
copied to shadow RAM. None
Invalid System Configu-
ration Data – run con-
figuration utility
Enter Setup and
use the advanced
configuration
option to reset the
configuration data
(due to corrupted
ESCD data).
Message Explanation Corrective Action