T r o u b l e s h o o t i n g
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
103
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.
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.
1. Enter the Setup Utility and adjust the Boot
Sequence settings from the Boot Menu on
page 71.
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
page 65 and Boot Menu on page 71.)
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 76-79.)
2 . Ma ke su re display of error messages is
en a bl ed , (see Boot Menu on pa ge 71) , and ch eck
for Power On Sel f Test message s . (See on pa ge s
110-113 for po s s i ble messages and their meanings .)
Problem
Possible Cause
Possible Solution
Summary of Contents for 420D
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