Panasonic CF-28 Series Reference Manual page 67

Dealing with Problems
Standby/Hibernation Function
Unable to enter standby
or hibernation mode
Unable to automatically
enter standby or hiberna-
tion mode
The computer does not
resume
Network
Unable to connect to a net-
work
Windows 2000
When performing a copy
operation via a LAN card
with a computer on the
network, an error message
is displayed and the copy
operation fails
Shutting Down
Windows cannot be shut
down or restarted
Others
Computer hangs
Fast User Switching function
Some applications may
not work properly
If a USB device is connected to the computer (note: only for some USB devices),
remove the USB device temporarily. If the problem persists, restart the computer.
If a peripheral device is connected to the computer, disconnect the device.
Did you rotate the power switch and hold it for four seconds or more?
If you rotate the power switch and hold it for four seconds or more, the power will be
turned off forcibly. In this case, all unsaved data will be lost.
Confirm that either [Modem] or [LAN] is set to [Enable] in the Setup Utility.
When using the computer as a network computer, some additional settings may
have to be made depending on the usage conditions. We recommend asking your
system administrator or the person in charge of the network.
If the standby or hibernation mode is entered, the computer may have to be re-
started.
The settings for the network adaptor you are using may not be optimized. Confirm
this with the following procedure.
1 Select the network adaptor you are using from [Network adapters] in [Control
Panel] - [System] - [Hardware] - [Device Manager].
2 Select [Advanced], choose [Store And Forward] from [Property], and then set
[Enable] for [Value] if it is set to [Disable].
(This item may be unavailable for some types of network adaptor.)
Confirm that the computer on the network is operating properly and that the file is
not corrupt.
Do not shut down Windows during music playback.
If a USB device is connected, try removing it.
Do not switch screens continuously (e.g., using the [Command Prompt] full screen
display) while an MPEG file is running.
Press Ctrl + Shift + Esc to open Task Manager and close the software
application which is not responding.
After shutting down by sliding the power switch for more than four seconds, slide
the power switch to power on and open the application again.
If the program no longer works normally, delete the program using the following
menu. Then reinstall the program.
Windows 2000 : [Control Panel] - [Add/Remove Programs]
Windows XP : [Control Panel] - [Add or Remove Programs]
Windows XP
When switching to a different user with the Fast User Switching function, the following
problems may occur.
• Some applications may not work properly (for example, PDF files may not be printed
properly).
• Key combinations with Fn may not work.
• It may not be possible to set the settings of the display.
If any of the above occur, log on with the administrator authority again, not using the
Fast User Switching function, and try the operation once more.
(Advanced)
67