System Board
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1.10
Error Messages
Do not continue using the computer if you receive an error message
of any type. Note the message and take corrective action. This
section explains the different types of error messages and
corresponding corrective measures.
There are two general types of error messages:
•
Software
•
System
1.10.1
Software Error Messages
Software error messages are returned by your operating system or
application.
These messages typically occur after you boot the
operating system or when you run your applications. If you receive
this type of message, consult your application or operating system
manual for help.
1.10.2
System Error Messages
A system error message indicates a problem with the computer itself.
A message of this type normally appears during the power-on self-
test, before the operating system prompt appears.
The table below lists possible system error messages.
Message
Action
CMOS Battery Error
Replace the battery or contact
your dealer.
CMOS Checksum Error
Run Setup.
CPU BIOS Update Code
Mismatch
Contact your dealer.
