T r o u b l e s h o o t i n g
L i f e B o o k
™
5 0 0 S e r i e s f r o m F u j i t s u
™
9
Problem
Possible Cause
Possible Solution
Memory Problems
Your power on screen or Main menu of the BIOS
1. Your memory upgrade moduleis not
1. Remove and re-install your memory
setup utility information does not show the
properly installed.
upgrade module. (See Memory Upgrade
correct amount of installed memory.
Module on pages 106–107.)
2. You have a memory failure.
2. Make sure display of error messages is
enabled (see Boot Options Submenu on pages
63–64), and check for Power On Self Test
(POST) messages. (See on pages 134–136 for
possible messages and their meanings.)
Modem Problems
Messages about modem operation.
1. Me s s a ges abo ut modem opera ti on are
1 . See your app l i c a ti on sof t w a re doc u m en t a ti on
gen era ted by wh i ch ever modem app l i c a ti on
for ad d i ti onal inform a ti on .
is in use.
Pa ra ll el , Seri a l , and USB Devi ce Probl em s
You have installed a parallel-p ort device, a
1. The device is not properly installed.
1. Remove and re-install the device.
serial-port device or a USB device. Your note-
(See Parallel Port Devices on page 101,
book does not recognize the device, or the device
Serial Port Devi ces on pa ge 104, or USB
Devi ces on pa ge 102.)
does not seem to work properly.
2. The device may have been installed with
2. Close your application and restart
an application running and your notebook
your notebook.
doesn’t know it is there.
3. Your software may not have the correct
3. See your software documentation and
software driver active.
activate the correct driver.
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