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Troubleshooting 8-7
8.2 POST Error Messages
If you receive an error message during POST, note the message and take
corrective action. Table 8-1 lists the error messages in alphabetical order
together with the recommended course of action.
Table 8-1 POST Error Messages
Error Message Corrective Action
CMOS Battery Bad Contact your dealer or an authorized service
center.
CMOS Checksum Error Contact your dealer or an authorized service
center.
Disk Boot Failure Insert a system disk in drive A, then press
H
.
Diskette Drive Controller Error
or No Controller Present
Contact your dealer or an authorized service
center.
Diskette Drive Error Contact your dealer or an authorized service
center.
Diskette Drive Type Mismatch Press
-P
to reconfigure the notebook.
Equipment Configuration Error Press
-P
to reconfigure the notebook.
Hard Disk 0 Error Contact your dealer or an authorized service
center.
Hard Disk 0 Extended Type
Error
Contact your dealer or an authorized service
center.
I/O Parity Error Contact your dealer or an authorized service
center.
Insert system diskette and
press <Enter> key to reboot
Insert a system disk in drive A, then press
H
.
Keyboard Error or No
Keyboard Connected
Contact your dealer or an authorized service
center.
Keyboard Interface Error Contact your dealer or an authorized service
center.
Memory Size Mismatch Enter and then exit the System Configuration
Setup in the Setup utility (pressing
-P
)