POST Error Messages
POST Message Description
0816 A conflict occurred with the Serial Port 1 Resource.
Action: Start the System Configuration Utility and check for
conflicts. If the problem recurs, have the system
serviced.
0817 A conflict occurred with the Serial Port 2 Resource.
Action: Start the System Configuration Utility and check for
conflicts. If the problem recurs, have the system
serviced.
0820 The expansion board in Slot n was disabled.
Action: Start the System Configuration Utility and check for
conflicts. If the problem recurs, have the system
serviced.
0900 NVRAM Checksum Error occurred because NVRAM was
cleared.
Action:
If you have just replaced the real-time clock on the
system board, start the Setup program to set the
correct date and time. If the problem recurs, have
the system serviced.
If you have not just removed or replaced the
real-time clock, have the system serviced.
0903 NVRAM Data is invalid because NVRAM was cleared.
Action:
If you have just replaced the real-time clock on the
system board, start the Setup program to set the
correct date and time. If the problem recurs, have
the system serviced.
If you have not just removed or replaced the
real-time clock, have the system serviced.
0905 NVRAM was cleared by resetting the system-board
configuration switch S6A1-1.
Action:
If you have just reset the configuration switch
S6A1-1 on the system board, start the Setup
program to set the correct date and time. If the
problem recurs, have the system serviced.
If you have not just removed or replaced the
real-time clock, have the system serviced.
Chapter 5. Solving Problems 241