Troubleshooting; Error Messages; Bios Update Utility Error Messages - NEC POWERMATE 4100M Service Manual

Successful computer power-up is indicated by a beep. This should occur each time the
computer is powered up.

TROUBLESHOOTING

This subsection provides information that helps isolate and repair computer malfunctions at
the field level. Step-by-step instructions on diagnosing and solving computer hardware
problems are provided.
If disassembly is required, see Sections 5 and 6. Connector pin assignments are explained in
the Appendix A. Jumper settings are explained in Section 2.

Error Messages

Messages may appear when running NEC utilities. Table Section 4-2 describes the possible
error and warning messages that may be displayed when using the BIOS Update Utility.
Table Section 4-2 BIOS Update Utility Error Messages
Message
An error indicates that the
system does not contain a
Flash ROM.
Contact technical support for
update information.
Contact technical support for
update information.
A message indicates that the
update is in progress.
An error notes that the system
does not have enough RAM
available.
A message states that the
diskette you are about to use
has already been used.
An error indicates that you are
attempting to restore the
original BIOS before installing
the new BIOS.
Maintenance and Troubleshooting
Action
The utility cannot be used.
A message states that the system's version of BIOS cannot be
updated by diskette because it's not a supported version.
An error indicates that the system BIOS reprogramming is not
enabled or possibly that no Flash ROM is installed. The utility
cannot be used.
Do not disturb the system in any way while this screen appears.
The system resets after the update completes.
Make sure you boot the system from the BIOS Update Utility
diskette.
The previously installed BIOS may not be restored if the
update is continued. This condition is acceptable if a separate
copy of the utility diskette is kept for each system.
First install the new BIOS.
4-5