Memory Problems; Usb Device Problems - Fujitsu T4310 Guide D'utilisation

Problem
The built-in keyboard does
not seem to work.
(continued)
You have installed an 
external keyboard or
mouse, and it does not
seem to work.
You have connected an
external keyboard or a
mouse and it seems to be
locking up the system.

Memory Problems

Your System screen in the
Control Panel does not
show the correct amount
of installed memory.

USB Device Problems

You have installed a USB
device. Your LifeBook Tab-
let PC does not recognize
the device, or the device
does not seem to work
properly.
Possible Cause
Your application has locked
out your keyboard.
Your external device is not
properly installed.
Your operating system is not
set up with correct software
driver for that device.
Your operating system is not
setup with correct software
driver for that device.
Your system has crashed.
Your memory upgrade mod-
ule is not properly installed.
You have a memory failure.
The device is not properly
installed.
The device may have been
installed while an application
was running, so your Tablet
PC is not aware of its installa-
tion.
Your device may not have the
correct software driver active.
110 - Troubleshooting
Possible Solutions
Try to use your integrated pointing device to restart your sys-
tem.
Re-install your device. See "Device Ports" on page 100.
Check your device and operating system documentation and
activate the proper driver.
Check your device and operating system documentation and
activate the proper driver.
Try to restart your Tablet PC.
Remove and re-install your memory upgrade module. See
"Memory Upgrade Module" on page 91.
Check for Power On Self Test (POST) messages. See
"Power On Self Test Messages" on page 117.
Remove and re-install the device. See "Device Ports" on
page 100.
Close the application and restart your Tablet PC.
See your software documentation and activate the correct
driver.