Power On Self Test Messages - Fujitsu 420D User Manual

Problem
The system powers up, and displays power
on information, but fails to load the
operating system.
The power on information screen does not
show the correct amount of installed RAM.
T r o u b l e s h o o t i n g
Possible Cause
1. The boot sequence settings of the Setup
Utility are not compatible with the
configuration.
2. You have a secured system requiring
a password to load the operating system.
3. The Internal Hard Drive was not detected.
1. The RAM Module is not properly installed.
2. You have a memory failure.
L i f e B o o k 4 0 0 S e r i e s f r o m F u j i t s u
Possible Solution
1. Enter the Setup Utility and adjust the Boot
Sequence settings from the Boot Menu. (See
pages 73–74.)
2. Make sure you have the right password.Enter
the Setup Utility and verify the Security settings
and the Boot Sequence settings and modify
them as appropriate. (See Security Menu on
pages 67–69 and Boot Menu on pages 73–74.)
3. Use the BIOS Setup Utility Main Menu, IDE
Adapter Master 0 Submenu to try to auto detect
the hard drive.
1. Remove and re-install the RAM Module.
(See Installing and Removing the RAM Module
on pages 78–81.)
2 . Ma ke su re display of error messages is en a bl ed ,
(see Boot Menu on pa ges 73–74) , and ch eck for
Power On Sel f Test message s . (See on pa ge s
112–115 for po s s i ble messages and their meanings .)
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